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An example of a reversible reaction is...

An example of a reversible reaction is

A

(A) `Pb(NO_(3))_(2)(aq)+2Na!(aq)iffPbl_(2)(S)+2NaNO_(2)(aq)`

B

(B) `AgNO_(3)(aq)+HC!(aq)iffAgCl(S)+HNO_(3)(aq)`

C

(C) `2Na(S)+H_(2)O(l)iff2NaOH(aq)+H_(2)(g)`

D

(D) `KNO_(3)(aq)+NaCl(aq)iffKCl(aq)+NaNO_(3)(aq)`

Text Solution

Verified by Experts

The correct Answer is:
D
Precipitation reactions, acid base reactions and reactions in which gases are liberated and are taking place in open container will be irreversible reactions.
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