Question

Identify which of the following reactions produce salt and release gas. Write the products and the net ionic equations.
a) Fe + H2SO4 →
b) Cu + HCl →
c) Al + H3PO4 →​

Answer 1

Answer:

A) Fe + H2SO4 ------ FeSO4 +H2

B) Cu + HCl ------- CuCl2 + H2

C) Al + H3PO4 ------ AlPO4

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