The standard EMF of a Daniel cell at 298 K is . When the concentration of ZnSO is 1.0 M and that of CuSO is 0.01 M, the EMF becomes at 298 K. The correct relationship between and is

Question

The standard EMF of a Daniel cell at 298 K is $E_1$. When the concentration of ZnSO$_4$ is 1.0 M and that of CuSO$_4$ is 0.01 M, the EMF becomes $E_2$ at 298 K. The correct relationship between $E_1$ and $E_2$ is

Prashant Kotian · Accepted Answer

Correct answer: C. . Since a positive value is subtracted from , must be greater than . Therefore, correct answer is C.

💡 Solution & Explanation

Practice 22,000+ questions like this