This formula is written as HgSO4.
HgSO4
Na2S+Hg2--- 2Na + HgS
Copper(II) sulfate has the formula CuSO4.
The formula for mercury (II) phosphate is Hg3(PO4)2. This compound is formed when one ion of mercury (II) combines with two ions of phosphate.
The formula for Iron(II) sulfate is FeSO4.
Copper(II) sulfate has the formula CuSO4.
The formula for gold(II) sulfate is Au2(SO4)3.
Hg(SCN)2
Copper sulfate has CuSO4 as its formula. Copper sulfate is also written copper (II) sulfate.
Copper sulfate has CuSO4 as its formula. Copper sulfate is also written copper (II) sulfate.
The chemical formula for nickel* (II) sulfate is NiSO4. *Note correct spelling.
Copper(II) sulfate has the formula CuSO4.