Question

question 1
which of the following best describes a proton?
a one positive charge, mass of one, found in nucleus
b one negative charge, no mass, found in orbitals
c subatomic particle with no electric charge
d no charge, mass of one, found in nucleus
e none of these choices is correct

Explanation:

• Protons are subatomic particles.
• They have a positive charge (\(+ 1\)).
• Their mass is approximately \(1\) atomic mass unit.
• They are located in the nucleus of an atom.

Answer:

A. one positive charge, mass of one, found in nucleus