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Assertion : Copper reacts with hydrochloric acid and liberates hydrogen from the solution of dilute hydrochloric acid.
Reason : Hydrogen is present below copper in the electrochemical series.
Options:
A .  If both assertion and reason are true and the reason is the correct explanation of the assertion.
B .  If both assertion and reason are true but reason is not the correct explanation of the assertion.
C .  If assertion is true but reason is false.
D .  If the assertion and reason both are false.
Answer: Option D
:
D
Copper is present below hydrogen therefore hydrogen from HCl cannot be liberated by treating with copper. Hence assertion and reason both are false.

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