What are the half-reactions for a galvanic cell with aluminum and gold electrodes?A.Al(s) Al3+(aq) + 3e- and Au+(aq) + e- Au(s)B.Al(s) Al3+(aq) + 3e- and Au(s) Au+(aq) + e-C.Al3+(aq) + 3e- Al(s) and Au+(aq) + e- Au(s)D.Al3+(aq) + 3e- Al(s) and Au(s) Au+(aq) + e-

What is the standard cell notation for an electrolytic cell with aluminum and gold electrodes?A.Au+(aq) | Au(s) || Al(s) | Al3+(aq)B.Al3+(aq) | Al(s) || Au(s) | Au+(aq)C.Al(s) | Al3+(aq) || Au+(aq) | Au(s)D.Au(s) | Au+(aq) || Al3+(aq) | Al(s)SUBMITarrow_backPREVIOUS

Which reaction occurs at the cathode of a galvanic cell that has the following: an aluminum electrode in an electrolyte with aluminum ions and a zinc electrode in an electrolyte with zinc ions? The reduction potential for the reduction of Al3+ = -1.68 V. The reduction potential for the reduction of Zn2+ = -0.76 V.A.Al(s) Al3+(aq) + 3e-B.Al3+(aq) + 3e- Al(s)C.Zn2+(aq) + 2e- Zn(s)D.Zn(s) Zn2+(aq) + 2e-

. Choose the correct line notation for the following galvanic cell reaction:2Al(s) + 3Cu+2(aq) → Al+3(aq) + 3Cu(s)Line Notation: Cu2+(aq) | Cu(s) || Al(s) | Al3+(aq)Al3+(aq) | Al(s) || Cu(s) | Cu2+(aq)Al(s) | Al3+(aq) || Cu2+(aq) | Cu(s)

Aluminium is manufactured by the electrolysis of aluminium oxide dissolved in molten cryolite.At the anode, oxide ions react to make oxygen molecules.Construct the ionic half-equation for this electrode reaction

The half-reaction at the cathode in an electrochemical cell is given below. What other half-reaction would most likely occur at the anode to produce a spontaneous reaction?Zn2+(aq) + 2e- Zn(s)Click for a reduction potential chartA.H2(g) 2H+(aq) + 2e-B.K+(aq) + e- K(s)C.Al(s) Al3+(aq) + 3e-D.Zn(s) Zn2+(aq) + 2e-