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QAIPMT-2006-Ch-2391: NEET 2006 Chemistry - Class 11 AIPMT-2006-Ch-2391 Solution: Identify the correct statement for change of Gibb's energy for…

Identify the correct statement for change of Gibb's energy for a system (

\Delta G_{system}

) at constant temperature and pressure.

A If $\Delta G_{system}<0$ , the process is not spontaneous.
B If $\Delta G_{system}>0$ , the process is spontaneous.
C If $\Delta G_{system}=0$ , the system has attained equilibrium.
D If $\Delta G_{system}=0$ , the system is still moving in a particular direction.

Step-by-Step Verified Solution

_ G system < 0, process is spontaneous. _ G system = 0, process is in equilibrium. _ G system > 0, process is not spontaneous.