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a. Use standard cell potentials to show what reaction would occur if you placed a strip...

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Chemistry

a. Use standard cell potentials to show what reaction wouldoccur if you placed a strip of Cr in a solution of equalconcentrations of NiCl2 and Al(NO3)3.

b. Zinc is plated onto iron to protect the iron from corrosionin a process called galvanization. How long would it take to plate100g of zinc onto “sheet metal” in a ZnCl2 bath running at acurrent of 7.5A?

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Answer & Explanation Solved by verified expert
4.3 Ratings (563 Votes)
a Use standard cell potentials to show what reaction would occur if you placed a strip of Cr in a solution of equal concentrations of NiCl2 and AlNO33 Solution The reduction potential of the metals are as follows    See Answer
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