Question

Give the systematic name for the compound Ni2(SO4)3

Answer 1

Ni2(SO4) 3 is named Nickel(lll) sulfate. Hope it helps

Answer 2

For the answer to the question above, we need to know first what is the composition of the compound.

So dissecting it we have Ni for nickel and SO4 for sulfate,

So my answer would be Nickel (III) Sulfate)
because Ionic compounds don't get prefixes like di-, tri-, or any of those.