The activity of ‘m’ molar CuSO4 solution can be expressed in terms of its mean activity coefficient
(A) \(\rm m^2\gamma_\pm^2\)
(B) \(\rm 4m^3\gamma_\pm^3\)
(C) \(\rm 16m^4\gamma_\pm^4\)
(D) \(\rm 108m^5\gamma_\pm^5\)
Choose the correct answer from the options given below:
1
(A) only
2
(B) only
3
(C) only
4
(D) only