Question

what is a proton?..........​

Answer 1

Answer:

• A proton is a subatomic particle.
• They have a positive electric charge.

Answer 2

Answer:

A proton is a subatomic particle, symbol

p

or

p+

, with a positive electric charge of +1e elementary charge and a mass slightly less than that of a neutron. Protons and neutrons, each with masses of approximately one atomic mass unit, are collectively referred to as "nucleons".