JEE Main & Advanced Sample Paper JEE Main Sample Paper-18

  • question_answer
    Assertion: The radii of corresponding orbitals in all H-like particles are equal.
    Reason: All H-like particles contain only one electron.

    A)  Both assertion and reason are correct and the reason is correct explanation to assertion.

    B)  Both assertion and reason are correct but reason is not the correct explanation of assertion.

    C)  Assertion is correct but reason is incorrect.

    D)  Assertion is incorrect but reason is correct.

    Correct Answer: D

    Solution :

     The radii of the corresponding orbits of H-like particles depend upon the atomic number (Z) and are not equal.


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