Question

write a formula of chemical
1) hydrogen
2) oxygen
3) iron
4) aluminium
5) bromine
6) chloride
​

Answer 1

Answer:

1) H

2) O

3) Fe

4) Al

5) Br

6) Cl

Answer 2

Answer:

A. H

B. O

C. Fe

D. Al

E. Br

F. Cl

Explanation:

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