1)Zn (s) + H+ (aq) --->?
2)Zn (s) + Pb2+ (aq) --->?
3)Write an ionic equation for the reaction of magnesium with
sulphuric acid.
Chemistry Questions
2008-12-31 1:31 am
回答 (1)
2008-12-31 5:08 am
✔ 最佳答案
1)Zn(s) + 2H+(aq) → Zn2+(aq) + H2(g)
2)
Zn(s) + Pb2+(aq) → Zn2+(aq) + Pb(s)
3)
Mg(s) + 2H+(aq) → Mg2+(aq) + H2(g)
=
收錄日期: 2021-04-23 23:05:04
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