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Show work please 1. 3 Sn2+(aq) + 2 Al(s)??2 Al3+(aq) + 3 Sn(s). What is the...

Show work please

1. 3 Sn2+(aq) + 2 Al(s)??2 Al3+(aq) + 3 Sn(s). What is the voltage for this cell?

2. What is the Gibbs Free Energy for the above reaction assuming standard conditions?

3. What is the Gibbs Free Energy for the cell in question 1 if the Sn2+(aq) is [.15] and Al3+(aq) is [1.80]?

4. Describe what happens within the salt bridge between the two cells

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