Question

Zinc granules are added in excess to 500ml of 0.1m nickel nitrate solution at 25°C
until the equilibriums reached. If standard reduction
potentials of Zn2+/zn and Ni2+/ Ni are -0.75 and -0.24V respectively find out the concentration
of Ni2+ ions of
solution of at equilibrium. ​

Answer 1

Answer:

When small pieces of zinc are added to a dilute solution of excess ... changes over time at a fixed high temperature until equilibrium is reached. ... nickel(II) ion solution, the Ni(NH3)6 .