Question

Why is Cu+2HNO3 =Cu(NO3)2 + H2 this reaction is not possible​

Answer 1

Answer:

Refer to explanation

Explanation:

In the metal reactivity series Cu is below H so it can't displace H from the solution hence the above reaction is not possible

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Answer 2

Explanation:

$\huge\bold\red{ANSWER}$

It is Cu+2HNO3

Cu(NO3)2 + H2 this reaction possible because Cu+2 is not stable

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