Answer:
Mn represents the cation manganese (Mn^2+), while S represents the anion sulfide (S^2-).
Step-by-step explanation:
In MnS, Mn represents the cation manganese (Mn^2+), while S represents the anion sulfide (S^2-).
Manganese is a transition metal that can form different ions, but in MnS, it has a +2 oxidation state, which means it has lost two electrons and has a positive charge of 2+. Sulfide is a non-metal that gains two electrons to form the anion sulfide (S^2-).
Therefore, Mn represents the cation and S represents the anion in MnS.