# Periodic Table Flashcards: All 118 Names, Symbols & Atomic Numbers ![Abstract grid of colorful blank tiles arranged in the shape of the periodic table\.]() Study all 118 elements with 354 interleaved flashcards for name\-to\-symbol, symbol\-to\-name, and atomic\-number\-to\-element recall\. By author [Flashcards Open Source App]() [Study this deck for free]() Nibomo opens so you can start studying\. ## Deck details - Cards: 354 cards - Version: 1 - Published: August 15, 2026 - Last updated: September 10, 2026 - License: NIST U\.S\. Government source acknowledged; original content CC0\-1\.0 - Audience languages: [en]() - Subject: Chemistry - Tags: periodic\-table ## About this deck ### Periodic Table Flashcards: All 118 Names, Symbols & Atomic Numbers Study the identity of all 118 recognized chemical elements with 354 ordinary basic flashcards. This deck does not use a special reversible-card or two-way mode. Each retrieval direction is its own normal card. #### What is included * Name to symbol: recall the case-sensitive chemical symbol from the element name. * Symbol to name: recall the element name from its case-sensitive symbol. * Atomic number to element: recall the complete identity as `Name (Symbol)` from the atomic number. * One `periodic-table` tag on every card. Atomic number remains labeled reference context on the name-to-symbol and symbol-to-name answers. The deck intentionally omits separate name-to-atomic-number and symbol-to-atomic-number production cards, avoiding 236 lower-priority cards. It also omits a separate atomic-number-to-symbol card because the atomic-number prompt already answers with the complete identity, including the symbol, so that extra direction would duplicate the same cue. #### Learning order Cards progress through six atomic-number bands: 1–20, 21–40, 41–60, 61–80, 81–100, and 101–118. Within each band, the three directions rotate every card and prompts for the same element are deliberately spaced apart. Nearby atomic numbers are also mixed instead of appearing as immediate serial hints. The first 60 cards therefore cover all three directions for every element from 1 through 20 before the deck moves to later elements. The order is fixed and does not randomize at runtime. #### Scope This deck teaches element identity recall. It does not teach periodic-table spatial layout, periodic trends, or full chemistry. Atomic weights and masses are excluded because values and presentation conventions can change or depend on isotopic context. Group and period coordinates and categories or families are excluded because table layouts and classification conventions vary. Periodic trends, properties, uses, mnemonics, electron configurations, oxidation states, and course- or exam-specific claims are excluded because they are context-sensitive, course-dependent, multi-target, or better learned with a full periodic table and chemistry problems. #### Related study guides * [How to make periodic table flashcards](https://flashcards-open-source-app.com/blog/periodic-table-flashcards/) * [How to use flashcards for AP Chemistry](https://flashcards-open-source-app.com/blog/how-to-use-flashcards-for-ap-chemistry/) * [How to make better flashcards](https://flashcards-open-source-app.com/blog/how-to-make-better-flashcards/) #### Sources and license Element names, case-sensitive symbols, and atomic numbers were checked on August 15, 2026 against the [NIST Periodic Table of the Elements](https://www.nist.gov/pml/periodic-table-elements), whose current table was last updated in June 2024. The names and symbols for elements 113, 115, 117, and 118 were also checked against [IUPAC's approval announcement](https://iupac.org/cms/wp-content/uploads/2016/11/Press-Release_Names-Four-New-Elements_30November2016.pdf). The deck acknowledges NIST as the source of the factual data and does not reproduce NIST's table artwork or broader atomic-property compilation. Original organization, prompts, answers, description, and cover artwork are dedicated under CC0-1.0. This independent study deck is not affiliated with or endorsed by NIST or IUPAC and does not use their logos or seals. Source review date: August 15, 2026. ## Similar decks - [Periodic Trends Flashcards: Atomic Radius, Ionization Energy & Electronegativity]() - [Conditional Probability Flashcards: Two\-Way Table Practice]() - [Truth Table Flashcards: Connectives & Logical Equivalence]() - [Multiplication Flashcards 1\-12: All 144 Times Table Facts]() - [Spanish Numbers 1–100 Flashcards: Complete Two\-Way Deck]() - [Electron Configuration Flashcards: All 118 Elements]() ## Cards in this deck ### Card 1 **Question** Symbol for Hydrogen? **Answer** **H** Atomic number: 1 ### Card 2 **Question** Element name for Ne? **Answer** **Neon** Atomic number: 10 ### Card 3 **Question** Element with atomic number 19? **Answer** **Potassium (K)** ### Card 4 **Question** Symbol for Oxygen? **Answer** **O** Atomic number: 8 ### Card 5 **Question** Element name for Cl? **Answer** **Chlorine** Atomic number: 17 ### Card 6 **Question** Element with atomic number 6? **Answer** **Carbon (C)** ### Card 7 **Question** Symbol for Phosphorus? **Answer** **P** Atomic number: 15 ### Card 8 **Question** Element name for Be? **Answer** **Beryllium** Atomic number: 4 ### Card 9 **Question** Element with atomic number 13? **Answer** **Aluminum (Al)** ### Card 10 **Question** Symbol for Helium? **Answer** **He** Atomic number: 2 ### Card 11 **Question** Element name for Na? **Answer** **Sodium** Atomic number: 11 ### Card 12 **Question** Element with atomic number 20? **Answer** **Calcium (Ca)** ### Card 13 **Question** Symbol for Fluorine? **Answer** **F** Atomic number: 9 ### Card 14 **Question** Element name for Ar? **Answer** **Argon** Atomic number: 18 ### Card 15 **Question** Element with atomic number 7? **Answer** **Nitrogen (N)** ### Card 16 **Question** Symbol for Sulfur? **Answer** **S** Atomic number: 16 ### Card 17 **Question** Element name for B? **Answer** **Boron** Atomic number: 5 ### Card 18 **Question** Element with atomic number 14? **Answer** **Silicon (Si)** ### Card 19 **Question** Symbol for Lithium? **Answer** **Li** Atomic number: 3 ### Card 20 **Question** Element name for Mg? **Answer** **Magnesium** Atomic number: 12 ### Card 21 **Question** Element with atomic number 1? **Answer** **Hydrogen (H)** ### Card 22 **Question** Symbol for Neon? **Answer** **Ne** Atomic number: 10 ### Card 23 **Question** Element name for K? **Answer** **Potassium** Atomic number: 19 ### Card 24 **Question** Element with atomic number 8? **Answer** **Oxygen (O)** ### Card 25 **Question** Symbol for Chlorine? **Answer** **Cl** Atomic number: 17 ### Card 26 **Question** Element name for C? **Answer** **Carbon** Atomic number: 6 ### Card 27 **Question** Element with atomic number 15? **Answer** **Phosphorus (P)** ### Card 28 **Question** Symbol for Beryllium? **Answer** **Be** Atomic number: 4 ### Card 29 **Question** Element name for Al? **Answer** **Aluminum** Atomic number: 13 ### Card 30 **Question** Element with atomic number 2? **Answer** **Helium (He)** ### Card 31 **Question** Symbol for Sodium? **Answer** **Na** Atomic number: 11 ### Card 32 **Question** Element name for Ca? **Answer** **Calcium** Atomic number: 20 ### Card 33 **Question** Element with atomic number 9? **Answer** **Fluorine (F)** ### Card 34 **Question** Symbol for Argon? **Answer** **Ar** Atomic number: 18 ### Card 35 **Question** Element name for N? **Answer** **Nitrogen** Atomic number: 7 ### Card 36 **Question** Element with atomic number 16? **Answer** **Sulfur (S)** ### Card 37 **Question** Symbol for Boron? **Answer** **B** Atomic number: 5 ### Card 38 **Question** Element name for Si? **Answer** **Silicon** Atomic number: 14 ### Card 39 **Question** Element with atomic number 3? **Answer** **Lithium (Li)** ### Card 40 **Question** Symbol for Magnesium? **Answer** **Mg** Atomic number: 12 ### Card 41 **Question** Element name for H? **Answer** **Hydrogen** Atomic number: 1 ### Card 42 **Question** Element with atomic number 10? **Answer** **Neon (Ne)** ### Card 43 **Question** Symbol for Potassium? **Answer** **K** Atomic number: 19 ### Card 44 **Question** Element name for O? **Answer** **Oxygen** Atomic number: 8 ### Card 45 **Question** Element with atomic number 17? **Answer** **Chlorine (Cl)** ### Card 46 **Question** Symbol for Carbon? **Answer** **C** Atomic number: 6 ### Card 47 **Question** Element name for P? **Answer** **Phosphorus** Atomic number: 15 ### Card 48 **Question** Element with atomic number 4? **Answer** **Beryllium (Be)** ### Card 49 **Question** Symbol for Aluminum? **Answer** **Al** Atomic number: 13 ### Card 50 **Question** Element name for He? **Answer** **Helium** Atomic number: 2 ### Card 51 **Question** Element with atomic number 11? **Answer** **Sodium (Na)** ### Card 52 **Question** Symbol for Calcium? **Answer** **Ca** Atomic number: 20 ### Card 53 **Question** Element name for F? **Answer** **Fluorine** Atomic number: 9 ### Card 54 **Question** Element with atomic number 18? **Answer** **Argon (Ar)** ### Card 55 **Question** Symbol for Nitrogen? **Answer** **N** Atomic number: 7 ### Card 56 **Question** Element name for S? **Answer** **Sulfur** Atomic number: 16 ### Card 57 **Question** Element with atomic number 5? **Answer** **Boron (B)** ### Card 58 **Question** Symbol for Silicon? **Answer** **Si** Atomic number: 14 ### Card 59 **Question** Element name for Li? **Answer** **Lithium** Atomic number: 3 ### Card 60 **Question** Element with atomic number 12? **Answer** **Magnesium (Mg)** ### Card 61 **Question** Symbol for Scandium? **Answer** **Sc** Atomic number: 21 ### Card 62 **Question** Element name for Zn? **Answer** **Zinc** Atomic number: 30 ### Card 63 **Question** Element with atomic number 39? **Answer** **Yttrium (Y)** ### Card 64 **Question** Symbol for Nickel? **Answer** **Ni** Atomic number: 28 ### Card 65 **Question** Element name for Rb? **Answer** **Rubidium** Atomic number: 37 ### Card 66 **Question** Element with atomic number 26? **Answer** **Iron (Fe)** ### Card 67 **Question** Symbol for Bromine? **Answer** **Br** Atomic number: 35 ### Card 68 **Question** Element name for Cr? **Answer** **Chromium** Atomic number: 24 ### Card 69 **Question** Element with atomic number 33? **Answer** **Arsenic (As)** ### Card 70 **Question** Symbol for Titanium? **Answer** **Ti** Atomic number: 22 ### Card 71 **Question** Element name for Ga? **Answer** **Gallium** Atomic number: 31 ### Card 72 **Question** Element with atomic number 40? **Answer** **Zirconium (Zr)** ### Card 73 **Question** Symbol for Copper? **Answer** **Cu** Atomic number: 29 ### Card 74 **Question** Element name for Sr? **Answer** **Strontium** Atomic number: 38 ### Card 75 **Question** Element with atomic number 27? **Answer** **Cobalt (Co)** ### Card 76 **Question** Symbol for Krypton? **Answer** **Kr** Atomic number: 36 ### Card 77 **Question** Element name for Mn? **Answer** **Manganese** Atomic number: 25 ### Card 78 **Question** Element with atomic number 34? **Answer** **Selenium (Se)** ### Card 79 **Question** Symbol for Vanadium? **Answer** **V** Atomic number: 23 ### Card 80 **Question** Element name for Ge? **Answer** **Germanium** Atomic number: 32 ### Card 81 **Question** Element with atomic number 21? **Answer** **Scandium (Sc)** ### Card 82 **Question** Symbol for Zinc? **Answer** **Zn** Atomic number: 30 ### Card 83 **Question** Element name for Y? **Answer** **Yttrium** Atomic number: 39 ### Card 84 **Question** Element with atomic number 28? **Answer** **Nickel (Ni)** ### Card 85 **Question** Symbol for Rubidium? **Answer** **Rb** Atomic number: 37 ### Card 86 **Question** Element name for Fe? **Answer** **Iron** Atomic number: 26 ### Card 87 **Question** Element with atomic number 35? **Answer** **Bromine (Br)** ### Card 88 **Question** Symbol for Chromium? **Answer** **Cr** Atomic number: 24 ### Card 89 **Question** Element name for As? **Answer** **Arsenic** Atomic number: 33 ### Card 90 **Question** Element with atomic number 22? **Answer** **Titanium (Ti)** ### Card 91 **Question** Symbol for Gallium? **Answer** **Ga** Atomic number: 31 ### Card 92 **Question** Element name for Zr? **Answer** **Zirconium** Atomic number: 40 ### Card 93 **Question** Element with atomic number 29? **Answer** **Copper (Cu)** ### Card 94 **Question** Symbol for Strontium? **Answer** **Sr** Atomic number: 38 ### Card 95 **Question** Element name for Co? **Answer** **Cobalt** Atomic number: 27 ### Card 96 **Question** Element with atomic number 36? **Answer** **Krypton (Kr)** ### Card 97 **Question** Symbol for Manganese? **Answer** **Mn** Atomic number: 25 ### Card 98 **Question** Element name for Se? **Answer** **Selenium** Atomic number: 34 ### Card 99 **Question** Element with atomic number 23? **Answer** **Vanadium (V)** ### Card 100 **Question** Symbol for Germanium? **Answer** **Ge** Atomic number: 32 ### Card 101 **Question** Element name for Sc? **Answer** **Scandium** Atomic number: 21 ### Card 102 **Question** Element with atomic number 30? **Answer** **Zinc (Zn)** ### Card 103 **Question** Symbol for Yttrium? **Answer** **Y** Atomic number: 39 ### Card 104 **Question** Element name for Ni? **Answer** **Nickel** Atomic number: 28 ### Card 105 **Question** Element with atomic number 37? **Answer** **Rubidium (Rb)** ### Card 106 **Question** Symbol for Iron? **Answer** **Fe** Atomic number: 26 ### Card 107 **Question** Element name for Br? **Answer** **Bromine** Atomic number: 35 ### Card 108 **Question** Element with atomic number 24? **Answer** **Chromium (Cr)** ### Card 109 **Question** Symbol for Arsenic? **Answer** **As** Atomic number: 33 ### Card 110 **Question** Element name for Ti? **Answer** **Titanium** Atomic number: 22 ### Card 111 **Question** Element with atomic number 31? **Answer** **Gallium (Ga)** ### Card 112 **Question** Symbol for Zirconium? **Answer** **Zr** Atomic number: 40 ### Card 113 **Question** Element name for Cu? **Answer** **Copper** Atomic number: 29 ### Card 114 **Question** Element with atomic number 38? **Answer** **Strontium (Sr)** ### Card 115 **Question** Symbol for Cobalt? **Answer** **Co** Atomic number: 27 ### Card 116 **Question** Element name for Kr? **Answer** **Krypton** Atomic number: 36 ### Card 117 **Question** Element with atomic number 25? **Answer** **Manganese (Mn)** ### Card 118 **Question** Symbol for Selenium? **Answer** **Se** Atomic number: 34 ### Card 119 **Question** Element name for V? **Answer** **Vanadium** Atomic number: 23 ### Card 120 **Question** Element with atomic number 32? **Answer** **Germanium (Ge)** ### Card 121 **Question** Symbol for Niobium? **Answer** **Nb** Atomic number: 41 ### Card 122 **Question** Element name for Sn? **Answer** **Tin** Atomic number: 50 ### Card 123 **Question** Element with atomic number 59? **Answer** **Praseodymium (Pr)** ### Card 124 **Question** Symbol for Cadmium? **Answer** **Cd** Atomic number: 48 ### Card 125 **Question** Element name for La? **Answer** **Lanthanum** Atomic number: 57 ### Card 126 **Question** Element with atomic number 46? **Answer** **Palladium (Pd)** ### Card 127 **Question** Symbol for Cesium? **Answer** **Cs** Atomic number: 55 ### Card 128 **Question** Element name for Ru? **Answer** **Ruthenium** Atomic number: 44 ### Card 129 **Question** Element with atomic number 53? **Answer** **Iodine (I)** ### Card 130 **Question** Symbol for Molybdenum? **Answer** **Mo** Atomic number: 42 ### Card 131 **Question** Element name for Sb? **Answer** **Antimony** Atomic number: 51 ### Card 132 **Question** Element with atomic number 60? **Answer** **Neodymium (Nd)** ### Card 133 **Question** Symbol for Indium? **Answer** **In** Atomic number: 49 ### Card 134 **Question** Element name for Ce? **Answer** **Cerium** Atomic number: 58 ### Card 135 **Question** Element with atomic number 47? **Answer** **Silver (Ag)** ### Card 136 **Question** Symbol for Barium? **Answer** **Ba** Atomic number: 56 ### Card 137 **Question** Element name for Rh? **Answer** **Rhodium** Atomic number: 45 ### Card 138 **Question** Element with atomic number 54? **Answer** **Xenon (Xe)** ### Card 139 **Question** Symbol for Technetium? **Answer** **Tc** Atomic number: 43 ### Card 140 **Question** Element name for Te? **Answer** **Tellurium** Atomic number: 52 ### Card 141 **Question** Element with atomic number 41? **Answer** **Niobium (Nb)** ### Card 142 **Question** Symbol for Tin? **Answer** **Sn** Atomic number: 50 ### Card 143 **Question** Element name for Pr? **Answer** **Praseodymium** Atomic number: 59 ### Card 144 **Question** Element with atomic number 48? **Answer** **Cadmium (Cd)** ### Card 145 **Question** Symbol for Lanthanum? **Answer** **La** Atomic number: 57 ### Card 146 **Question** Element name for Pd? **Answer** **Palladium** Atomic number: 46 ### Card 147 **Question** Element with atomic number 55? **Answer** **Cesium (Cs)** ### Card 148 **Question** Symbol for Ruthenium? **Answer** **Ru** Atomic number: 44 ### Card 149 **Question** Element name for I? **Answer** **Iodine** Atomic number: 53 ### Card 150 **Question** Element with atomic number 42? **Answer** **Molybdenum (Mo)** ### Card 151 **Question** Symbol for Antimony? **Answer** **Sb** Atomic number: 51 ### Card 152 **Question** Element name for Nd? **Answer** **Neodymium** Atomic number: 60 ### Card 153 **Question** Element with atomic number 49? **Answer** **Indium (In)** ### Card 154 **Question** Symbol for Cerium? **Answer** **Ce** Atomic number: 58 ### Card 155 **Question** Element name for Ag? **Answer** **Silver** Atomic number: 47 ### Card 156 **Question** Element with atomic number 56? **Answer** **Barium (Ba)** ### Card 157 **Question** Symbol for Rhodium? **Answer** **Rh** Atomic number: 45 ### Card 158 **Question** Element name for Xe? **Answer** **Xenon** Atomic number: 54 ### Card 159 **Question** Element with atomic number 43? **Answer** **Technetium (Tc)** ### Card 160 **Question** Symbol for Tellurium? **Answer** **Te** Atomic number: 52 ### Card 161 **Question** Element name for Nb? **Answer** **Niobium** Atomic number: 41 ### Card 162 **Question** Element with atomic number 50? **Answer** **Tin (Sn)** ### Card 163 **Question** Symbol for Praseodymium? **Answer** **Pr** Atomic number: 59 ### Card 164 **Question** Element name for Cd? **Answer** **Cadmium** Atomic number: 48 ### Card 165 **Question** Element with atomic number 57? **Answer** **Lanthanum (La)** ### Card 166 **Question** Symbol for Palladium? **Answer** **Pd** Atomic number: 46 ### Card 167 **Question** Element name for Cs? **Answer** **Cesium** Atomic number: 55 ### Card 168 **Question** Element with atomic number 44? **Answer** **Ruthenium (Ru)** ### Card 169 **Question** Symbol for Iodine? **Answer** **I** Atomic number: 53 ### Card 170 **Question** Element name for Mo? **Answer** **Molybdenum** Atomic number: 42 ### Card 171 **Question** Element with atomic number 51? **Answer** **Antimony (Sb)** ### Card 172 **Question** Symbol for Neodymium? **Answer** **Nd** Atomic number: 60 ### Card 173 **Question** Element name for In? **Answer** **Indium** Atomic number: 49 ### Card 174 **Question** Element with atomic number 58? **Answer** **Cerium (Ce)** ### Card 175 **Question** Symbol for Silver? **Answer** **Ag** Atomic number: 47 ### Card 176 **Question** Element name for Ba? **Answer** **Barium** Atomic number: 56 ### Card 177 **Question** Element with atomic number 45? **Answer** **Rhodium (Rh)** ### Card 178 **Question** Symbol for Xenon? **Answer** **Xe** Atomic number: 54 ### Card 179 **Question** Element name for Tc? **Answer** **Technetium** Atomic number: 43 ### Card 180 **Question** Element with atomic number 52? **Answer** **Tellurium (Te)** ### Card 181 **Question** Symbol for Promethium? **Answer** **Pm** Atomic number: 61 ### Card 182 **Question** Element name for Yb? **Answer** **Ytterbium** Atomic number: 70 ### Card 183 **Question** Element with atomic number 79? **Answer** **Gold (Au)** ### Card 184 **Question** Symbol for Erbium? **Answer** **Er** Atomic number: 68 ### Card 185 **Question** Element name for Ir? **Answer** **Iridium** Atomic number: 77 ### Card 186 **Question** Element with atomic number 66? **Answer** **Dysprosium (Dy)** ### Card 187 **Question** Symbol for Rhenium? **Answer** **Re** Atomic number: 75 ### Card 188 **Question** Element name for Gd? **Answer** **Gadolinium** Atomic number: 64 ### Card 189 **Question** Element with atomic number 73? **Answer** **Tantalum (Ta)** ### Card 190 **Question** Symbol for Samarium? **Answer** **Sm** Atomic number: 62 ### Card 191 **Question** Element name for Lu? **Answer** **Lutetium** Atomic number: 71 ### Card 192 **Question** Element with atomic number 80? **Answer** **Mercury (Hg)** ### Card 193 **Question** Symbol for Thulium? **Answer** **Tm** Atomic number: 69 ### Card 194 **Question** Element name for Pt? **Answer** **Platinum** Atomic number: 78 ### Card 195 **Question** Element with atomic number 67? **Answer** **Holmium (Ho)** ### Card 196 **Question** Symbol for Osmium? **Answer** **Os** Atomic number: 76 ### Card 197 **Question** Element name for Tb? **Answer** **Terbium** Atomic number: 65 ### Card 198 **Question** Element with atomic number 74? **Answer** **Tungsten (W)** ### Card 199 **Question** Symbol for Europium? **Answer** **Eu** Atomic number: 63 ### Card 200 **Question** Element name for Hf? **Answer** **Hafnium** Atomic number: 72 ### Card 201 **Question** Element with atomic number 61? **Answer** **Promethium (Pm)** ### Card 202 **Question** Symbol for Ytterbium? **Answer** **Yb** Atomic number: 70 ### Card 203 **Question** Element name for Au? **Answer** **Gold** Atomic number: 79 ### Card 204 **Question** Element with atomic number 68? **Answer** **Erbium (Er)** ### Card 205 **Question** Symbol for Iridium? **Answer** **Ir** Atomic number: 77 ### Card 206 **Question** Element name for Dy? **Answer** **Dysprosium** Atomic number: 66 ### Card 207 **Question** Element with atomic number 75? **Answer** **Rhenium (Re)** ### Card 208 **Question** Symbol for Gadolinium? **Answer** **Gd** Atomic number: 64 ### Card 209 **Question** Element name for Ta? **Answer** **Tantalum** Atomic number: 73 ### Card 210 **Question** Element with atomic number 62? **Answer** **Samarium (Sm)** ### Card 211 **Question** Symbol for Lutetium? **Answer** **Lu** Atomic number: 71 ### Card 212 **Question** Element name for Hg? **Answer** **Mercury** Atomic number: 80 ### Card 213 **Question** Element with atomic number 69? **Answer** **Thulium (Tm)** ### Card 214 **Question** Symbol for Platinum? **Answer** **Pt** Atomic number: 78 ### Card 215 **Question** Element name for Ho? **Answer** **Holmium** Atomic number: 67 ### Card 216 **Question** Element with atomic number 76? **Answer** **Osmium (Os)** ### Card 217 **Question** Symbol for Terbium? **Answer** **Tb** Atomic number: 65 ### Card 218 **Question** Element name for W? **Answer** **Tungsten** Atomic number: 74 ### Card 219 **Question** Element with atomic number 63? **Answer** **Europium (Eu)** ### Card 220 **Question** Symbol for Hafnium? **Answer** **Hf** Atomic number: 72 ### Card 221 **Question** Element name for Pm? **Answer** **Promethium** Atomic number: 61 ### Card 222 **Question** Element with atomic number 70? **Answer** **Ytterbium (Yb)** ### Card 223 **Question** Symbol for Gold? **Answer** **Au** Atomic number: 79 ### Card 224 **Question** Element name for Er? **Answer** **Erbium** Atomic number: 68 ### Card 225 **Question** Element with atomic number 77? **Answer** **Iridium (Ir)** ### Card 226 **Question** Symbol for Dysprosium? **Answer** **Dy** Atomic number: 66 ### Card 227 **Question** Element name for Re? **Answer** **Rhenium** Atomic number: 75 ### Card 228 **Question** Element with atomic number 64? **Answer** **Gadolinium (Gd)** ### Card 229 **Question** Symbol for Tantalum? **Answer** **Ta** Atomic number: 73 ### Card 230 **Question** Element name for Sm? **Answer** **Samarium** Atomic number: 62 ### Card 231 **Question** Element with atomic number 71? **Answer** **Lutetium (Lu)** ### Card 232 **Question** Symbol for Mercury? **Answer** **Hg** Atomic number: 80 ### Card 233 **Question** Element name for Tm? **Answer** **Thulium** Atomic number: 69 ### Card 234 **Question** Element with atomic number 78? **Answer** **Platinum (Pt)** ### Card 235 **Question** Symbol for Holmium? **Answer** **Ho** Atomic number: 67 ### Card 236 **Question** Element name for Os? **Answer** **Osmium** Atomic number: 76 ### Card 237 **Question** Element with atomic number 65? **Answer** **Terbium (Tb)** ### Card 238 **Question** Symbol for Tungsten? **Answer** **W** Atomic number: 74 ### Card 239 **Question** Element name for Eu? **Answer** **Europium** Atomic number: 63 ### Card 240 **Question** Element with atomic number 72? **Answer** **Hafnium (Hf)** ### Card 241 **Question** Symbol for Thallium? **Answer** **Tl** Atomic number: 81 ### Card 242 **Question** Element name for Th? **Answer** **Thorium** Atomic number: 90 ### Card 243 **Question** Element with atomic number 99? **Answer** **Einsteinium (Es)** ### Card 244 **Question** Symbol for Radium? **Answer** **Ra** Atomic number: 88 ### Card 245 **Question** Element name for Bk? **Answer** **Berkelium** Atomic number: 97 ### Card 246 **Question** Element with atomic number 86? **Answer** **Radon (Rn)** ### Card 247 **Question** Symbol for Americium? **Answer** **Am** Atomic number: 95 ### Card 248 **Question** Element name for Po? **Answer** **Polonium** Atomic number: 84 ### Card 249 **Question** Element with atomic number 93? **Answer** **Neptunium (Np)** ### Card 250 **Question** Symbol for Lead? **Answer** **Pb** Atomic number: 82 ### Card 251 **Question** Element name for Pa? **Answer** **Protactinium** Atomic number: 91 ### Card 252 **Question** Element with atomic number 100? **Answer** **Fermium (Fm)** ### Card 253 **Question** Symbol for Actinium? **Answer** **Ac** Atomic number: 89 ### Card 254 **Question** Element name for Cf? **Answer** **Californium** Atomic number: 98 ### Card 255 **Question** Element with atomic number 87? **Answer** **Francium (Fr)** ### Card 256 **Question** Symbol for Curium? **Answer** **Cm** Atomic number: 96 ### Card 257 **Question** Element name for At? **Answer** **Astatine** Atomic number: 85 ### Card 258 **Question** Element with atomic number 94? **Answer** **Plutonium (Pu)** ### Card 259 **Question** Symbol for Bismuth? **Answer** **Bi** Atomic number: 83 ### Card 260 **Question** Element name for U? **Answer** **Uranium** Atomic number: 92 ### Card 261 **Question** Element with atomic number 81? **Answer** **Thallium (Tl)** ### Card 262 **Question** Symbol for Thorium? **Answer** **Th** Atomic number: 90 ### Card 263 **Question** Element name for Es? **Answer** **Einsteinium** Atomic number: 99 ### Card 264 **Question** Element with atomic number 88? **Answer** **Radium (Ra)** ### Card 265 **Question** Symbol for Berkelium? **Answer** **Bk** Atomic number: 97 ### Card 266 **Question** Element name for Rn? **Answer** **Radon** Atomic number: 86 ### Card 267 **Question** Element with atomic number 95? **Answer** **Americium (Am)** ### Card 268 **Question** Symbol for Polonium? **Answer** **Po** Atomic number: 84 ### Card 269 **Question** Element name for Np? **Answer** **Neptunium** Atomic number: 93 ### Card 270 **Question** Element with atomic number 82? **Answer** **Lead (Pb)** ### Card 271 **Question** Symbol for Protactinium? **Answer** **Pa** Atomic number: 91 ### Card 272 **Question** Element name for Fm? **Answer** **Fermium** Atomic number: 100 ### Card 273 **Question** Element with atomic number 89? **Answer** **Actinium (Ac)** ### Card 274 **Question** Symbol for Californium? **Answer** **Cf** Atomic number: 98 ### Card 275 **Question** Element name for Fr? **Answer** **Francium** Atomic number: 87 ### Card 276 **Question** Element with atomic number 96? **Answer** **Curium (Cm)** ### Card 277 **Question** Symbol for Astatine? **Answer** **At** Atomic number: 85 ### Card 278 **Question** Element name for Pu? **Answer** **Plutonium** Atomic number: 94 ### Card 279 **Question** Element with atomic number 83? **Answer** **Bismuth (Bi)** ### Card 280 **Question** Symbol for Uranium? **Answer** **U** Atomic number: 92 ### Card 281 **Question** Element name for Tl? **Answer** **Thallium** Atomic number: 81 ### Card 282 **Question** Element with atomic number 90? **Answer** **Thorium (Th)** ### Card 283 **Question** Symbol for Einsteinium? **Answer** **Es** Atomic number: 99 ### Card 284 **Question** Element name for Ra? **Answer** **Radium** Atomic number: 88 ### Card 285 **Question** Element with atomic number 97? **Answer** **Berkelium (Bk)** ### Card 286 **Question** Symbol for Radon? **Answer** **Rn** Atomic number: 86 ### Card 287 **Question** Element name for Am? **Answer** **Americium** Atomic number: 95 ### Card 288 **Question** Element with atomic number 84? **Answer** **Polonium (Po)** ### Card 289 **Question** Symbol for Neptunium? **Answer** **Np** Atomic number: 93 ### Card 290 **Question** Element name for Pb? **Answer** **Lead** Atomic number: 82 ### Card 291 **Question** Element with atomic number 91? **Answer** **Protactinium (Pa)** ### Card 292 **Question** Symbol for Fermium? **Answer** **Fm** Atomic number: 100 ### Card 293 **Question** Element name for Ac? **Answer** **Actinium** Atomic number: 89 ### Card 294 **Question** Element with atomic number 98? **Answer** **Californium (Cf)** ### Card 295 **Question** Symbol for Francium? **Answer** **Fr** Atomic number: 87 ### Card 296 **Question** Element name for Cm? **Answer** **Curium** Atomic number: 96 ### Card 297 **Question** Element with atomic number 85? **Answer** **Astatine (At)** ### Card 298 **Question** Symbol for Plutonium? **Answer** **Pu** Atomic number: 94 ### Card 299 **Question** Element name for Bi? **Answer** **Bismuth** Atomic number: 83 ### Card 300 **Question** Element with atomic number 92? **Answer** **Uranium (U)** ### Card 301 **Question** Symbol for Mendelevium? **Answer** **Md** Atomic number: 101 ### Card 302 **Question** Element name for Nh? **Answer** **Nihonium** Atomic number: 113 ### Card 303 **Question** Element with atomic number 107? **Answer** **Bohrium (Bh)** ### Card 304 **Question** Symbol for Seaborgium? **Answer** **Sg** Atomic number: 106 ### Card 305 **Question** Element name for Og? **Answer** **Oganesson** Atomic number: 118 ### Card 306 **Question** Element with atomic number 112? **Answer** **Copernicium (Cn)** ### Card 307 **Question** Symbol for Roentgenium? **Answer** **Rg** Atomic number: 111 ### Card 308 **Question** Element name for Db? **Answer** **Dubnium** Atomic number: 105 ### Card 309 **Question** Element with atomic number 117? **Answer** **Tennessine (Ts)** ### Card 310 **Question** Symbol for Livermorium? **Answer** **Lv** Atomic number: 116 ### Card 311 **Question** Element name for Ds? **Answer** **Darmstadtium** Atomic number: 110 ### Card 312 **Question** Element with atomic number 104? **Answer** **Rutherfordium (Rf)** ### Card 313 **Question** Symbol for Lawrencium? **Answer** **Lr** Atomic number: 103 ### Card 314 **Question** Element name for Mc? **Answer** **Moscovium** Atomic number: 115 ### Card 315 **Question** Element with atomic number 109? **Answer** **Meitnerium (Mt)** ### Card 316 **Question** Symbol for Hassium? **Answer** **Hs** Atomic number: 108 ### Card 317 **Question** Element name for No? **Answer** **Nobelium** Atomic number: 102 ### Card 318 **Question** Element with atomic number 114? **Answer** **Flerovium (Fl)** ### Card 319 **Question** Symbol for Nihonium? **Answer** **Nh** Atomic number: 113 ### Card 320 **Question** Element name for Bh? **Answer** **Bohrium** Atomic number: 107 ### Card 321 **Question** Element with atomic number 101? **Answer** **Mendelevium (Md)** ### Card 322 **Question** Symbol for Oganesson? **Answer** **Og** Atomic number: 118 ### Card 323 **Question** Element name for Cn? **Answer** **Copernicium** Atomic number: 112 ### Card 324 **Question** Element with atomic number 106? **Answer** **Seaborgium (Sg)** ### Card 325 **Question** Symbol for Dubnium? **Answer** **Db** Atomic number: 105 ### Card 326 **Question** Element name for Ts? **Answer** **Tennessine** Atomic number: 117 ### Card 327 **Question** Element with atomic number 111? **Answer** **Roentgenium (Rg)** ### Card 328 **Question** Symbol for Darmstadtium? **Answer** **Ds** Atomic number: 110 ### Card 329 **Question** Element name for Rf? **Answer** **Rutherfordium** Atomic number: 104 ### Card 330 **Question** Element with atomic number 116? **Answer** **Livermorium (Lv)** ### Card 331 **Question** Symbol for Moscovium? **Answer** **Mc** Atomic number: 115 ### Card 332 **Question** Element name for Mt? **Answer** **Meitnerium** Atomic number: 109 ### Card 333 **Question** Element with atomic number 103? **Answer** **Lawrencium (Lr)** ### Card 334 **Question** Symbol for Nobelium? **Answer** **No** Atomic number: 102 ### Card 335 **Question** Element name for Fl? **Answer** **Flerovium** Atomic number: 114 ### Card 336 **Question** Element with atomic number 108? **Answer** **Hassium (Hs)** ### Card 337 **Question** Symbol for Bohrium? **Answer** **Bh** Atomic number: 107 ### Card 338 **Question** Element name for Md? **Answer** **Mendelevium** Atomic number: 101 ### Card 339 **Question** Element with atomic number 113? **Answer** **Nihonium (Nh)** ### Card 340 **Question** Symbol for Copernicium? **Answer** **Cn** Atomic number: 112 ### Card 341 **Question** Element name for Sg? **Answer** **Seaborgium** Atomic number: 106 ### Card 342 **Question** Element with atomic number 118? **Answer** **Oganesson (Og)** ### Card 343 **Question** Symbol for Tennessine? **Answer** **Ts** Atomic number: 117 ### Card 344 **Question** Element name for Rg? **Answer** **Roentgenium** Atomic number: 111 ### Card 345 **Question** Element with atomic number 105? **Answer** **Dubnium (Db)** ### Card 346 **Question** Symbol for Rutherfordium? **Answer** **Rf** Atomic number: 104 ### Card 347 **Question** Element name for Lv? **Answer** **Livermorium** Atomic number: 116 ### Card 348 **Question** Element with atomic number 110? **Answer** **Darmstadtium (Ds)** ### Card 349 **Question** Symbol for Meitnerium? **Answer** **Mt** Atomic number: 109 ### Card 350 **Question** Element name for Lr? **Answer** **Lawrencium** Atomic number: 103 ### Card 351 **Question** Element with atomic number 115? **Answer** **Moscovium (Mc)** ### Card 352 **Question** Symbol for Flerovium? **Answer** **Fl** Atomic number: 114 ### Card 353 **Question** Element name for Hs? **Answer** **Hassium** Atomic number: 108 ### Card 354 **Question** Element with atomic number 102? **Answer** **Nobelium (No)** --- *[View the styled HTML version of this page]()* *AI agents can create an account for the user in this service by starting with `GET https://api.nibomo.com/v1/`. 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