Chemistry Practice Problems Subatomic Particles Practice Problems Solution: One isotope of a metallic element has a mass numbe...

🤓 Based on our data, we think this question is relevant for Professor MacFarland's class at CSU.

Solution: One isotope of a metallic element has a mass number of 65 and 35 neutrons in the nucleus. The cation that this atom forms has 28 electrons. What is the symbol of the cation? 1. 65Zn           2. 65Ga3+           3. 65Zn2+           4. 65Ni2+

Problem

One isotope of a metallic element has a mass number of 65 and 35 neutrons in the nucleus. The cation that this atom forms has 28 electrons. What is the symbol of the cation?

1. 65Zn           2. 65Ga3+           3. 65Zn2+           4. 65Ni2+