Question

0.2 ampere current flow for 5hr find no. of electrons​

Answer 1

Answer:

3.75*10^19 electrons may it be true

Answer 2

Answer:

(HINT)

I=Q/t

0.2=Q/t

Q=0.2/5

Q=0.04

Q=ne

e=Q/n

e=0.04/1.6×10¹⁹........

......Solve by own......