Question

write the electron dot structure for calcium and sulphur show the formation of CaS by the transfer of electrons name the ions present in the compound CaS ​

Answer 1

Answer:

I think you mean CaS, calcium sulphide. It contains two ions, the cation Ca2+ (calcium cation) and anion, S2- (sulphide anion).

Explanation:

Answer 2

Answer:

the ions are Ca^2+ and S^2-