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Element numbers
Elements and their number
| Question | Answer | |
|---|---|---|
| Helium | 2 | He |
| Lithium | 3 | Li |
| Beryllium | 4 | Be |
| Boron | 5 | B |
| Carbon | 6 | C |
| Nitrogen | 7 | Ni |
| Oxygen | 8 | O |
| Flourine | 9 | F |
| Neon | 10 | Ne |
| Sodium | 11 | Na |
| Magnesium | 12 | Mg |
| Aluminum | 13 | Al |
| Silicon | 14 | Si |
| Phosphorus | 15 | P |
| Sulfur | 16 | S |
| Clorine | 17 | Cl |
| Argon | 18 | A |
| Potassium | 19 | K |
| Calcium | 20 | Ca |
| Manganese | 25 | Mn |
| Iron | 26 | Fe |
| Cobalt | 27 | Co |
| Nickel | 28 | Ni |
| Copper | 29 | Cu |
| Zinc | 30 | Zn |
| Bromine | 35 | Br |
| Silver | 47 | Ag |
| Tin | 50 | Sn |
| Iodine | 53 | I |
| Gold | 79 | Au |
| Mercury | 80 | Hg |
| Lead | 82 | Pb |
| Uranium | 92 | U |
| Hydrogen | 1 | H |