Assertion: Electrolysis of NaCl solution gives chlorine at anode instead of `O_(2)`. Reason: Formation of oxygen at anode requires overvoltage.A. Both assertion and reason are true and the reason is the correct explanation of assertion.B. Both assertion and reason are true and the reason is not the correct explanation of assertion.C. Assertion is true but the reason is false.D. Both assertion and reason are false.

Assertion: Electrolysis of NaCl solution gives chlorine at anode inste

1.	Assertion: Electrolysis of NaCl solution gives chlorine at anode instead of `O_(2)`. Reason: Formation of oxygen at anode requires overvoltage.A. Both assertion and reason are true and the reason is the correct explanation of assertion.B. Both assertion and reason are true and the reason is not the correct explanation of assertion.C. Assertion is true but the reason is false.D. Both assertion and reason are false.
Answer» Correct Answer - A

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Define molar conductivity of a solution and explain how molar conductivity changes with change in concentration of a solution for a weak and a strong electrolyte.
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What are elementary reactions ?

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