Question

what is the charge of electron ​

Answer 1

Answer:

Electron, lightest stable subatomic particle known. It carries a negative charge of 1.602176634 × 10−19 coulomb, which is considered the basic unit of electric charge. The rest mass of the electron is 9.1093837015 × 10−31 kg, which is only 1/1,836the mass of a proton.

Answer 2

Answer:

Electrons are constituents of atoms, just like protons and neutrons. Electrons are said to have a negative elementary charge while protons are considered to have a positive charge and neutrons no charge. The elementary charge of a particle is a physical constant, a property of protons and neutrons that don’t change.