When concentrated sodium chloride solution is electrolysed using inert electrodes the products are?
A
oxygen and hydrogen
B
hydrogen and oxygen
C
sodium and oxygen
D
soduim hydroxide, hydrogen and chlorine
Verified Correct Answer: D.
Chemical Principles & Mechanism
When concentrated NaCl solution undergoes electrolysis, sodium hydroxide and hydrogen are produced at the cathode while chlorine is produced at the anode.
Source: WAEC / JAMB / NECO Classroom Archive (Record #36945)