tell me the symbol
1.sodium
2.magnesium
3. aluminium
4. calcium
5. hydrogen
6. copper
7. iron
8. Zinc
9.ammonium
tell fast
Answers
Answered by
14
- 1.Sodium - Na
- 2.Magnesium - Mg
- 3.Aluminium - Al
- 4.Calcium - Ca
- 5. Hydrogen - H
- 6.Copper - Cu
- 7. Iron - Fe
- 8.Zinc - Zn
- 9.Ammonium - NH4+
____________________________________
- ''Dimitri Mendeleyev'' invented the modern periodic table.
- Iron is also know as Ferrum(in Latin),that's why it's symbol is Fe.
- There are currently 118 known elements.
________________________________________
Answered by
3
- Sodium=Na
- Magnesium=Mg
- Aluminium=Al
- Calcium=Ca
- Hydrogen=H
- Copper=Cu
- Iron=Fe
- Zinc=Zn
- Ammonium=NH₄⁺
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