Chemical Equation Help, Please! Voltaic Cells?

0 ⤊

Chemical Equation Help, Please! Voltaic Cells?

I need to know the overall chemical reactions between the following:
Zinc and Copper (II) Sulfate
Lead and Copper (II) Sulfate
Zinc and Lead (II) nitrate

Thank you in advance for your help!

2007-04-23 14:43:31 · 1 answers · asked by calculusgirl1979 2 in Science & Mathematics ➔ Chemistry

1 answers

Zn + CuSO4 -----> Cu + ZnSO4

The second one won't react, because although in theory it should work, lead sulphate is insoluble and will stop the reaction from happening.

Zn + Pb(NO3)2 -----> Pb + Zn(NO3)2

2007-04-27 10:45:07 · answer #1 · answered by Gervald F 7 · 0⤊ 0⤋