Question

Two descriptions for a sub-atomic particle are listed below:

Description 1: Revolves around the nucleus of the atom
Description 2: Has the least amount of mass

Which sub-atomic particle or particles fit these descriptions?

Electrons only
Protons only
Electrons and neutrons
Protons and neutrons

Answer 1

A

Step-by-step explanation:

I took the pretest

Answer 2

Electrons only Electrons have a mass of approximately 0 amu, orbit the nucleus, and have a charge of -1.