An electrochemical cell is shown below : $Pt, H_2(1\;atm)|HCL(0.1\;M| CH_3COOH(0.1\;M)|H_2(1\;atm)Pt$ The EMF of the cell will not be zero , because :

Question

$\begin{array}{1 1}\text{(a) EMF depends on molaries of acid used} \\ \text{(b) pH of 0.1 M HCl and 0.1 M $CH_3COOH$ is not same}\\\text{(c) the temperature is constant} \\\text{(d) acids used in two compartments are different}\end{array}$