First slide
Activity Series (OR) Electro chemicals series
Question

Statement 1: Cu is less reactive than hydrogen.
Statement 2: ECu2+/Cuo is negative.
 

Easy
Solution

Electrode potential of Cu2+/Cu is +0.34 V and electrode potential of 2H+/H2 is 0.00 V.
Hence, correct reason is due to positive value of Cu2+/Cu it is less reactive than hydrogen.

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