Question

what is the mass of a proton​

Answer 1

Explanation:

Proton, stable subatomic particle that has a positive charge equal in magnitude to a unit of electron charge and a rest mass of 1.67262 × 10-²⁷ kg, which is 1,836 times the mass of an electron.

Answer 2

Answer:

The mass of proton is 1.67262 × 10−27 kg

Explanation:

A proton is one of three main particles that make up the atom. Protons are found in the nucleus of the atom. This is a tiny, dense region at the center of the atom. Protons have a positive electrical charge of one (+1) and a mass of 1 atomic mass unit (amu), which is about 1.67×10−27 kilograms.