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Galvanized nails are iron nails that have been played with zinc to prevent rusting. The relevant...

Galvanized nails are iron nails that have been played with zinc to prevent rusting. The relevant reaction is
Zn^2+(aq)+2e^->Zn(s)
For a large batch of nails, a manufacturer needs to plate a total zinc mass of 1.40 kg on the surface to get adequate coverage.
Part B: How many Coulomb's of change are needed to produce 21.4 mol of solid zinc?

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