Assertion (A): Sodium ions are discharged in preference to hydrogen ions at a mercury cathodeReason (R): The nature of the cathode can affect the order of discharge of ions

Question

Accepted Answer

Both A and R are true and R is a correct explanation of A

Answer

Both A and R are true but R is not a correct explanation of A

Answer

A is true but R is false

Answer

Both A and R are false

electrochemistry

Question: Assertion (A): Sodium ions are discharged in preference to hydrogen ions at a mercury cathodeReason (R): The nature of the cathode can affect the order of discharge of ions

electrochemistry

Question: Assertion (A): Sodium ions are discharged in preference to hydrogen ions at a mercury cathodeReason (R): The nature of the cathode can affect the order of discharge of ions

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