Question

define protons and give brief description of it​

Answer 1

Answer:

Protons are positively charged particles found within atomic nuclei. Rutherford discovered them in experiments with cathode-ray tubes that were conducted between 1911 and 1919. Protons are about 99.86% as massive as neutrons. The number of protons in an atom is unique to each element.

Answer 2

Answer:

proton is positively charged particle.. discovered by Rutherford.......