Published by:
CGP EDU Academic Team
Published on: August 14, 2026
A reaction can occur spontaneously if:
A
and both 
and 
are positive
B
and both 
and 
are positive
C
and both 
and 
are positive
D
and 
is positive
Text Solution
Verified by ExpertsThe correct answer is:
B
When both 
and 
are +ve, and 
is -ve, then reaction is said to be spontaneous. It is only possible when, 
(When 
is +ve and 
. is -ve, the reaction is never spontaneous).
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