Answer:
Na+ + e- => Na
2Cl- => Cl2 + 2e-
Explanation:
Na is reacting in the negative electrode (cathode) and this is where reduction happens- gain of electrons
Cl is reacting in the positive electrode (anode) and this is where oxidation happens - loss of electrons
Pneumonic:
O - Oxidation
I - Is
L - Loss
R - Reduction
I - Is
G - Gain
