A cell is constructed using Cu^(2+)//Cu and I^(3+)//AIelectrode what is the net cell reaction

A cell is constructed using Cu^(2+)//Cu and I^(3+)//AIelectrode what i

1.	A cell is constructed using Cu^(2+)//Cu and I^(3+)//AIelectrode what is the net cell reaction
Answer» SOLUTION :From we know that `E^(@)` of `AI^(3+)//AI(-1.66 V)` is LOWER than that of `Cu^(2+)//Cu(+0.34 V)` THEREFORE oxidation occurs at the `AI^(3+)//AI` electrode and reducation occurs at the `Cu^(2+) //Cu` electrode consequently the net cell reactin is `2 AI(s)+3 Cu^(2+)(aq)RARR 2 AI^(3+)(aq)+3Cu(s)`