Question

Complete the following chemical reaction


a. Zn + H2SO4----------- -------+-------


b. Fe +CuSO4 -------- -------- + ---------


c.Mg + O2 ------------- ------------------


d.FeSO4 ------------ -----------+---------+------------​

Answer 1

Answer:

1.Fe+CuSO

4

→FeSO

4

+Cu

2.) 2FeSO

4

Heat

Decomposition

Fe

2

O

3

+SO

2 +SO

3

3.2Mg+O

2 →2MgO

4.Zn + H2SO4 → ZnSO4 + H. 2 Zinc react with sulfuric acid to produce zinc sulfate and hydrogen.