Write the anode and cathode half -reactions and sketch the experimental set - up .Label the anode and the cathode , identify the sign of each electrode and indicate the direction of electron and ion flow . `2Al(s)+3Cd^(2+)(aq)to2Al^(3+)(aq)+3Cd(s)`

Explanation

At the anode : `Al(s)toAl^(3+)(aq)+3e^(-)`
At the cathode : `Cd^(2+)(aq)+2e^(-) to Cd (s)`
Using these half -cell reaction , sketch the cell and indicate the direction of electron and ion flow .