Flashcard Answers on Periodic Table of Elements
Unlock all answers in this set
Unlock answers| H |
| Hydrogen atomic # 1 atomic mass 1.0 |
| He |
Helium atomic # 2 |
| Li |
Lithium atomic mass 6.9 |
| Be |
Beryllium atomic # 4 atomic mass 9.0 |
| B |
Boron atomic # 5 atomic mass 10.8 |
| C |
Carbon atomic # 6 atomic mass 12.0 |
| N |
Nitrogen atomic # 7 atomic mass 14.0 |
| O |
Oxygen atomic # 8 atomic mass 16.0 |
| F |
Fluorine atomic # 9 atomic mass 19.0 |
| Ne |
Neon atomic # 10 atomic mass 20.2 |
| Na |
Sodium atomic # 11 atomic mass 23.0 |
| Mg |
Magnesium atomic # 12 atomic mass 24.3 |
| Al |
Aluminum atomic # 13 atomic mass 27.0 |
| Si |
Silicon atomic # 14 atomic mass 28.1 |
| P |
Phosphorus atomic # 15 atomic mass 31.0 |
| S |
Sulfur atomic # 16 atomic mass 32.1 |
| Cl |
Chlorine atomic # 17 atomic mass 35.5 |
| Ar |
Argon atomic # 18 atomic mass 39.9 |
| K |
Potassium atomic # 19 atomic mass 39.1 |
| Ca |
Calcium atomic # 20 atomic mass 40.1 |
| Sc |
Sc atomic # 21 atomic mass 45.0 |
| Ti |
Titanium atomic # 22 atomic mass 47.9 |
| V |
Vanadium atomic # 23 atomic mass 50.9 |
| Cr |
Chromium atomic # 24 atomic mass 52.0 |
| Mn |
Manganese
atomic # 25 atomic mass 54.9 |
| Fe |
Iron atomic # 26 atomic mass 55.8 |
| Co |
Cobalt atomic # 27 atomic mass 58.9 |
| Ni |
Nickel atomic # 28 atomic mass 58.7 |
| Cu |
Copper atomic # 29 atomic mass 63.5 |
| Zn |
Zinc atomic # 30 atomic mass 65.4 |
| Ga |
Gallium atomic # 31 atomic mass 69.7 |
| Ge |
Germanium atomic # 4 atomic mass 72.6 |
| As |
Arsenic atomic # 33 atomic mass 74.9 |
| Se |
Selenium atomic # 34 atomic mass 79.0 |
| Br |
Bromine atomic # 35 atomic mass 79.9 |
| Kr |
Krypton atomic # 36 atomic mass 83.8 |
| Rb |
Rubidium atomic # 37 atomic mass 85.5 |
| Sr |
Strontium atomic # 38 atomic mass 87.6 |
| Y |
Yttrium atomic # 39 atomic mass 88.9 |
| Zr |
Zirconium atomic # 40 atomic mass 91.2 |
| Nb |
Niobium atomic # 41 atomic mass 92.9 |
| Mo |
Molybdenum atomic # 42 atomic mass 95.9 |
| Tc |
Technetium atomic # 43 atomic mass 97.9 |
| Ru |
Ruthenium atomic # 44 atomic mass 101.1 |
| Rh |
Rhodium atomic # 45 atomic mass 102.9 |
| Pd |
Palladium atomic # 46 atomic mass 106.4 |
| Ag |
Silver atomic # 47 atomic mass 107.9 |
| Cd |
Cadmium atomic # 48 atomic mass 112.4 |
| In |
Indium atomic # 49 atomic mass 114.8 |
| Sn |
Tin atomic # 50 atomic mass 118.7 |
| Sb |
Antimony atomic # 51 atomic mass 121.8 |
| Te |
Tellurium atomic # 52 atomic mass 127.6 |
| I |
Iodine atomic # 53 atomic mass 126.9 |
| Xe |
Xenon atomic # 54 atomic mass 131.3 |
| Cs |
Cesium atomic # 55 atomic mass 132.9 |
| Ba |
Barium atomic # 56 atomic mass 137.3 |
| Lu |
Lutetium atomic # 71 atomic mass 175.0 |
| Hf |
Hafnium atomic # 72 atomic mass 178.5 |
| Ta |
Tantaium atomic # 73 atomic mass 181.0 |
| W |
Tungsten atomic # 74 atomic mass 183.9 |
| Re |
Rhenium atomic # 74 atomic mass 186.2 |
| Os |
Osmium atomic # 76 atomic mass 190.2 |
| Ir |
Iridium atomic # 77 atomic mass 192.2 |
| Pt |
Platinum atomic # 78 atomic mass 195.1 |
| Au |
Gold atomic # 79 atomic mass 197.0 |
| Hg |
Mercury atomic # 80 atomic mass 200.6 |
| Tl |
Thallium atomic # 81 atomic mass 204.4 |
| Pb |
Lead atomic # 82 atomic mass 207.2 |
| Bi |
Bismuth atomic # 83 atomic mass 209.0 |
| Po |
Polonium atomic # 84 atomic mass (209) |
| At |
Astatine atomic # 85 atomic mass (210) |
| Rn |
Radon atomic # 86 atomic mass (222) |
