Question

which elements are likely to gain electrons ? ​

Answer 1

Answer:

Elements that are metals tend to lose electrons and become positively charged ions called cations. Elements that are nonmetals tend to gain electrons and become negatively charged ions called anions.

Answer 2

The non-metal elements are likely to gain electrons

Explanation:

• Non-metals have more valence electrons than metals, it is easier for them to absorb electrons rather than lose valance electrons to complete a stable octet.
• Furthermore, the valance electrons of non-metals are closer to the nucleus, allowing for greater attraction between the two.
• Nonmetals have a greater electron affinity than metals as we move down a group on the periodic table, electron affinity decreases.