Question

what is general formula of sulphate,sulphate,sulphide?

Answer 1

your ans

sulphate:- so4 with valency -2

sulphide:- S with valency -2

Answer 2

❤❤Here is your answer ✌ ✌

$\huge {\red {\bold {Answer}}}$

sulphate-so4(it is a radical)
valency of sulphate is 2

sulphide-s(it is a elements )

valency of sulphide is 2