Question

what is the mass of eletron? ​

Answer 1

Explanation:

The electron rest mass is the mass of a stationary electron, also known as the invariant mass of the electron. It is one of the fundamental constants of physics. It has a value of about 9.109×10⁻³¹ kilograms or about 5.486×10⁻⁴ daltons, equivalent to an energy of about 8.187×10⁻¹⁴ joules or about 0.5110 MeV.

Answer 2

$\huge \mid{ \underline{ \overline{ \underline{\overline \pink{\bold{ \: \: Aɴsᴡᴇʀ \: \: } }}} }}\mid$

$9.10938356 \times{10}^{ - 31}$