For the cell Pt s Br 1 Br 0 010 M H 0 030 M H g 1 bar Pt s

Last updated: 7/3/2023

For the cell Pt s Br 1 Br 0 010 M H 0 030 M H g 1 bar Pt s if the concentration of Br becomes 2 times and the concentration of H becomes half of the initial value then emf of the cell 1 Doubles 3 Eight times 2 Four times 4 Remains same