Question

. Calculate the number of electrons constituting one coulomb
of Charge. (q = ne) where n is number of charge.
(e= 1.6 × 10-19 C ) where e is charge on an electron

Answer 1

Answer:

6.25 x 10^18 electrons

Explanation:

1 elecron has charge  = 1.6 × 10^-19 C

1 coulomb has electrons = 1 / 1.6 × 10^-19  = 0.625 x 10^19 electrons

1 coulomb has electrons = 6.25 x 10^18

silmilarly 2C has charge of 2x6.25 x 10^18