Question

an atom that gains one or more eletrons to form a negative ion is called​

Answer 1

Answer:

An atom that loses one or more valence electrons to become a positively charged ion is known as a cation, while an atom that gains electrons and becomes negatively charged is known as an anion.

Answer 2

Answer:

atom that gains electrons and becomes negatively charged is known as an anion.

Explanation:

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