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Assertion: Cu^(2+)(aq) is more stable th...

Assertion: `Cu^(2+)`(aq) is more stable than `Cu^(2+)`(aq)
Reason: Electrode potential is more important in determining stable oxidation state than electronic configuration.

A

If both assertion and reason are true and the reason is the correct explanation of assertion

B

If both assertion and reason are true and the reason is not the correct explanation of assertion

C

If assertion is false but reason is true

D

If assertion is true but the reason is false

Text Solution

Verified by Experts

The correct Answer is:
A
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Knowledge Check

  • Assertion:- N_(2)^(+) is more stable than N_(2)^(-) Reason:- N_(2)^(+) has less electrons in antibonding orbital .

    A
    If both Assertion & Reason are True & the Reason is a correct explanation of the Assertion.
    B
    If both Assertion & Reason are True but Reason is not a correct explanation of the Assertion.
    C
    If Assertion is True, but the Reason is False.
    D
    If both Assertion & Reason are false

  • Cu^(2+) is more stable than Cu^(+) due to _______ reduction potential which is due to ________ hydration energy.

    A
    lower, lower
    B
    lower, higher
    C
    higher, higher
    D
    higher, lower

  • Assertion: Cu^(2+) ions get reduced more easily than H^+ ions. Reason: Standard electrode potential of copper is 0.34 V.

    A
    If both assertion and reason are true and reason is the correct explanation of assertion .
    B
    If both assertion and reason are true but reason is not the correct explanation of assertion .
    C
    If assertion is true but reason is false .
    D
    If both assertion and reason are false .

    • Similar Questions

    Explore conceptually related problems

    Out of Cu_(2)Cl_(2) , which is more stable and why ?

    Assertion. PbCl_(2) is more stable than PbCl_(4) . Reason. PbCl_(4) is a powerful oxidising agent.

    Assertion (A): PbCl_(4) is more stable than PbCl_(2) . Reason (R ): PbCl_(4) is a powerful oxidising agent.

    A : N_(2) is more stable than O_(2) . R : Bond order of N_(2) is more than that of O_(2) .

    Statement I: Cu^(2+) is more stable than Cu^(+) . Statement II: Ligand field effects in the complexes are more important than electron configuration in determaining stable oxidation state.

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