Question

What is the mass of electrons?

Answer 1

`->` Relative mass `= 1/1837`
`->` Absolute mass `= 9.109 xx 10^-28 g`

Explanation:

The electron is one of the lightest particle whose mass is about `1/1837` times the mass of the hydrogen atom and it's absolute mass is `9.108 xx 10^-28 g`