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(Solved): Construct an overall redox reaction that is spontaneous from the following halfreactions: Sn2+(aq)+ ...
Construct an overall redox reaction that is spontaneous from the following halfreactions: Sn2+(aq)+2e−→Sn(s)E∘=−0.14VAl3+(aq)+3e−→Al(s)E∘=−1.66V2Al(s)+3Sn2+(aq)→2Al3+(aq)+3Sn(s)2Al(s)+3Sn(s)→2Al3+(aq)+3Sn2+(aq)3Sn(s)+2Al3+(aq)→3Sn2+(aq)+2Al(s)