write the chemical formulas of the following>
1) mercury(II) chloride
2) tin(II) oxide
3) nickel (II) sulphate
Answers
Answered by
42
HeY maTe
- HgCl2
- SnO2
- NiSO4
hope it helps
Answered by
1
Explanation:
mercury = Hg with atomic number 80
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