- (in volt) of cell if and .

CHEMISTRY · Subjective · A Level · Chemistry · Electrode potentials · Electrode potentials

Problem

E^\circ

(in volt) of cell `

A + B^{+n} \longrightarrow A^{+n} + B

` if `

E_{A^{n+}/A}^\circ = -2.5 \text{ V}

` and `

E_{B^{n+}/B}^\circ = +0.5 \text{ V}

` .