Question

What are the cations in Group three?

Answer 1

Cations:

• A cation is a positively charged ionic species.
• "Cation" is derived from the Greek word "Kato," which means "down."
• When a metal's electrons are stripped away, they form.
• They lose one or more electrons while retaining all of their protons.
• A cation has a net positive charge because the protons outnumber the electrons.
• Multiple-charged cations may be given unique names.
• A dication, for example, is a cation with a charge of $+2$.

Cation in Group three:

• ${\mathrm{Al}}^{3+},{\mathrm{Fe}}^{3+},{\mathrm{Co}}^{2+},{\mathrm{Ni}}^{2+},{\mathrm{Cr}}^{3+},{\mathrm{Zn}}^{2+}\mathrm{and}{\mathrm{Mn}}^{2+}$ are the cations present in the group third.