Question

Name 20 elements of the periodic table.​

Answer 1

Answer:

H - Hydrogen

He - Helium

Li - Lithium

Be - Beryllium

B - Boron

C - Carbon

N - Nitrogen

O - Oxygen

F - Fluorine

Ne - Neon

Na - Sodium

Mg - Magnesium

Al - Aluminum

Si - Silicon

P - Phosphorus

S - Sulfur

Cl - Chlorine

Ar - Argon

K - Potassium

Ca - Calcium

Explanation:

I hope it'll help you

Answer 2

Answer:

1. Calcium

2. Potassium

3. Copernicium

4. Argon

5. Neon

6. Oxygen

7. Carbon

8. Nitrogen

9. Copper

10. Iodine

11. Mercury

12. Gold

13. Silver

14. Iron

15. Nickle

16. Cobalt

17. Magnesium

18. Manganese

19. Hydrogen

20. Lead

Explanation: