Increases

Decreases

Falls to zero

Remains same

By connecting cells in series

By using a depolarizing agent

By connecting cells in parallel

By amalgamating the zinc plate

Time in seconds

E.C.E of electrolyte

Amount of current in Amp

Mass deposited in grams

0.329 mg / coulomb

0.329 g/ coulomb

1.1182 mg / coulomb

1.1182 g/ coulomb

Overcharging or over discharging

Charging with low rate for short period

Formation of sediments falling from the plate

Battery is kept in discharged condition for long period