Question

how many electrons are present in 1 coulomb electric charge

Answer 1

in Colum 1 maximum 2 , but in 2 and 3 Columb it's same.....till 8

Answer 2

Given that

Charge (Q) = 1 C

Electron (e) = 1.6× 10^-19

Number of electron (n) = ?

Q= ne

1 C = n × 1.6×10^-19 C

n = 1/(1.6×10^-19)

n = 6.25 × 10^18 electron