Question

an atom that becomes positively charged due to the loss of one or more electrons is referred to as a/an
proton.
anion.
base.
cation.

Explanation:

• A proton is a positively charged subatomic particle, not a charged atom.
• An anion is an atom that gains electrons and becomes negatively charged.
• A base is a substance that accepts protons or donates electrons, not a charged atom definition.
• A cation is formed when an atom loses one or more electrons, resulting in a positive charge.

Answer:

cation.