1.

Identify the correct statement for change of Gibbs energy for a system `(DeltaG_(system))` at constant temperature and pressure:A. if `DeltaG_(system)=0` , the system is still moving in a particular directionB. if `DeltaG_(system)=-ve` , the process is not spontaneousC. if `DeltaG_(system)=+ve` , the process is spontaneousD. if `DeltaG_(system)=0` , the sytem has attained equilibrium

Answer» Correct Answer - C
`DeltaG_(system)=-ve` , the system is sponteneous, `DeltaG_(system)=0` , the system has attained equilibrim `DeltaG=+ve` , the system is non-spontaneous.


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