Question

Which metal does not react with dilute hydrochloric acid?

A. Iron
B. Sodium
C. Zinc
D. Copper

Answer 1

D. Copper

Step-by-step explanation:

Copper is less reactive than Hydrogen.

Answer 2

D. Copper

Step-by-step explanation:

Less reactive metals like Copper, gold and silver does not react with dilute HCl to produce Hydrogen gas.