Question

When an atom of calcium (Ca) forms an ion by losing two electrons, what is the ion’s type and charge?

cation, 2+
anion, 2−
cation, 2−
anion, 2+

Answer 1

The electrical charge of the calcium ion is +2.

Answer 2

Answer: it would be cation, 2+

Explanation: electrons are negatively charged by 1. So if you get rid of 2 electrons it would be positive and cation is used to represent positive ions.