multiple - choice question\nwhat are electrons that are not bonded called?\nelectron pair\nlone pairs\nall…

Brief Explanations:

In chemistry, electrons that are not involved in bonding are called lone - pairs. An electron pair can be a bonding pair or a lone pair. "All alone" is not a scientific term for non - bonded electrons. Single electrons are just individual non - paired electrons, not the general term for non - bonded electrons. Lone pairs are pairs of valence electrons that are not shared in a chemical bond.

Answer:

B. Lone pairs