Solveeit Logo
Login

Question

Question: Number of electrons in one coulomb of charge will be...

Number of electrons in one coulomb of charge will be

A

5.46×10295.46 \times 10^{29}

B

6.25×10186.25 \times 10^{18}

C

1.6×10191.6 \times 10^{19}

D

9×10119 \times 10^{11}

Answer

6.25×10186.25 \times 10^{18}

Explanation

Solution

By using Q=ne⇒n=QeQ = ne \Rightarrow n = \frac{Q}{e}

⇒n=11.6×10−19=6.25×1018\Rightarrow n = \frac{1}{1.6 \times 10^{- 19}} = 6.25 \times 10^{18}