A positive ion is formed when
A)a neutral atom gains an electron.
B)a neutral atom loses an electron.
C)a negative ion loses an electron.
D)all of the above

Question

Quizplus · Accepted Answer

A positive ion is formed when a neutral atom loses one or more electrons. This results in the atom having more protons than electrons, giving it a net positive charge. Option A is incorrect because gaining an electron would result in the formation of a negative ion, while option C is incorrect because negative ions already have a net negative charge and cannot become positive ions by losing more electrons. Option D is incorrect because not all choices listed would result in the formation of a positive ion.

A Positive Ion Is Formed When