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JEE Main & Advanced JEE Main Paper (Held On 10 April 2015)

  • question_answer
    After understanding the assertion and reason, choose the correct option. Assertion : In the bonding molecular orbital (MO) of \[{{H}_{2}},\]electron density is increased between the nuclei. Reason : The bonding MO is\[{{\psi }_{A}}+{{\psi }_{B'}}\]which shows destructive interference of the combining electron waves. JEE Main Online Paper (Held On 10 April 2015)

    A)  Assertion and reason are correct and Option reason is the correct explanation for the assertion.

    B) Assertion is incorrect, reason is correct.

    C)  Assertion and reason are correct, but reason is not the correct explanation for the assertion.

    D)  Assertion is correct, reason is 4 incorrect.

    Correct Answer: D

    Solution :

                     Assertion is correct but reason is Incorrect. Bonding MO involves constructive interference.


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