Which of the following occurs when an aqueous s... - WAEC Chemistry 1994 Question
Which of the following occurs when an aqueous solution of sodium hydroxide is electrolysed using graphite electrodes?
A
Sodium metal is produced at the anode
B
Sodium amalgam is formed at the cathode
C
Oxygen gas is produced at the anode
D
The grahite anode dissolves
correct option: c
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