What is the relative mass of an electron?

Sagot :

The relative mass of an electron is 1/1836

Answer:

The relative mass of an electron is 1/1836 amu.

Explanation:

Electron is one of the three main subatomic particles. It is a negatively charged particle that is denoted by the symbol e⁻. The electric charge of an electron is about −1.6 × 10⁻¹⁹ coulombs.

It is an elementary particle that has an actual mass of 9.11 × 10⁻³¹ kg which is approximately 1/1836 of the mass of the proton.

Therefore, the relative mass of an electron is 1/1836 amu.