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CVCS Elements
elements: symbols and atomic numbers
| Question | Answer |
|---|---|
| 1 H | Hydrogen mass: 1.0079 |
| 2 He | Helium mass: 4.003 |
| 3 Li | Lithium mass: 6.941 |
| 4 Be | Beryllium mass: 9.012 |
| 5 B | Boron mass: 10.811 |
| 6 C | Carbon mass: 12.011 |
| 7 N | Nitrogen mass: 14.007 |
| 8 O | Oxygen mass:15.999 |
| 9 F | Fluorine mass:18.998 |
| 10 Ne | Neon mass:14.007 |
| 11 Na | Sodium mass:22.990 |
| 12 Mg | Magnesium mass: 24.305 |
| 13 Al | Aluminum mass:26.982 |
| 14 Si | Silicon mass:28.086 |
| 15 P | Phosphorus mass:30.974 |
| 16 S | Sulfur mass: 32.006 |
| 17 Cl | Chlorine mass: 35.453 |
| 18 Ar | Argon mass: 39.948 |
| 19 K | Potassuim mass: 39.098 |
| 20 Ca | Calcium mass: 40.08 |
| 21 Sc | Scandium mass: 44.956 |
| 22 Ti | Titanium mass: 47.88 |
| 23 V | Vanadium mass: 50.942 |
| 24 Cr | Chromium mass: 51.996 |
| 25 Mn | Manganese mass: 54.938 |
| 26 Fe | Iron mass: 55.847 |
| 27 Co | Cobalt mass: 58.933 |
| 28 Ni | Nickel mass: 58.69 |
| 29 Cu | Copper mass: 63.546 |
| 30 Zn | Zinc mass: 65.39 |
| 31 Ga | Gallium mass: 69.723 |
| 32 Ge | Germanium mass: 72.59 |
| 33 As | Arsenic mass: 74.922 |
| 34 Se | Selenium mass: 78.96 |
| 35 Br | Bromine mass 79.904 |
| 36 Kr | Krypton mass: 83.80 |
| 40 Zr | Zirconium mass: 91.224 |
| 47 Ag | Silver mass: 107.87 |
| 48 Cd | Cadmium mass: 112.41 |
| 50 Sn | Tin mass: 118.71 |
| 53 I | Iodine mass: 126.90 |
| 54 Xe | Xenon mass: 131.29 |
| 56 Ba | Barium mass: 137.33 |
| 78 Pt | Platinum mass: 195.08 |
| 79 Au | Gold mass: 196.97 |
| 80 Hg | Mercury mass: 200.5 |
| 82 Pb | Lead mass: 207.2 |