Question

write the net cell reaction and half cell reaction for
a galvanic cell in which Al/Al+3 is coupled with Cu+2/Cu,calculate
the standard
the cell potential given that
Al = -1.66V and Cu = +0.34
that​

Answer 1

Answer:

The half-cell reactions and potentials of the spontaneous reaction are as follows: Cathode: Cu2+(aq)+2e−→Cu(g)E°cathode=0.34V. Anode: H2(g)→2H+(aq)+2e−E°anode=0V.