Question

zinc liberates hydrogen gas when reacted eith dilute hydrochloric acid while copper does not,why?​

Answer 1

Answer:

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Explanation:

Zinc liberates hydrogen gas when reacted with dilute hydrochloric acid whereas copper does not because it depends on the reactivity of metal to get the hydrogen gas as the product with dilute acid. ... Therefore, copper cannot replace hydrogen from "hydrochloric acid" to form "copper chloride" and hydrogen like zinc.

Answer 2

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