Question

what mass of copper deposit in 1 hour by current of 1.62 ampere

Answer 1

hey mate here is ur ans

given : mass of copper 63.5
equivalent weight of copper is 63.5/ 2
time is 1 hour = 3600 sec
I = 1.62 ampere
W = ZIT
W= EQ Weight/96500*1.62*3600
W= 63.5/2*96500*1.62*3600
= 0.0003*1.62*3600
= 1.74 g
hope it help u