Question

Ag and Zn|Zn2+ couple. Given E of Ag +

| Ag= 0.85V, E

of Zn|Zn2+= - 0.70V. Calculate the cell voltage. Write the cell reaction

and which of the couple is negative for the cell?​

Answer 1

$\rm\huge\underline{Answer}$

the branch of science concerned with the substances of which matter is composed, the investigation of their properties and reactions, and the use of such reactions to form new substances.