Question

Aluminum metal is plated using electrolysis.
Al At wt = 26.9815386 g/mol.
Al+3(aq) + 3e- ? Alo(s) Eored = -1.660 v
a. How many Coulombs of electricity are required to electroplate453.6 g of Al?

b.What current would be required to electroplate 453.6 g ofAl
with an external voltage of 6.000 V in 18.00 hr
c.How much time would be required to electroplate 453.6 g ofAl
with an external voltage of 6.000 V and a current of 11.20 A?
d. If an external voltage supply delivers 6.000 V and how muchelectrical energy work in J is expended to electroplate 453.6 g ofAl?