OnlineCBT
Chemistry · PYQ NEET UG 2023
हिन्दीGiven below are two statements : one is labelled as Assertion A and the other is labelled as Reason R : \n Assertion A : In equation \( \Delta_r G = -nFE_{\text{cell}} \), value of \( \Delta_r G \) depends on \( n \).\nReasons R : \( E_{\text{cell}} \) is an intensive property and \( \Delta_r G \) is an extensive property.\nIn the light of the above statements, choose the correct answer from the options given below:
Correct answer · Option 1
Both A and R are true and R is the correct explanation of A.
Explanation
\( \Delta_r G \) depends on \( n \) because \( \Delta_r G \) is an extensive property proportional to the number of moles \( n \) transferred, whereas \( E_{\text{cell}} \) is an intensive property independent of \( n \). Hence, R correctly explains A.
