12th Class Chemistry The p-block Elements-II / p-ब्लॉक तत्व-II Question Bank Assertion And Reason (MCQs) - The p Block Elements

  • question_answer
    Assertion: Sulphur exhibits paramagnetic behaviour in vapour phase.
    Reason: In vapour state, sulphur partially exists as \[{{S}_{2}}\] molecule which has two unpaired electrons in the antibonding \[\pi \]* orbital.

    A) If both assertion and reason are correct and reason is correct explanation for assertion.

    B) If both assertion and reason are correct but reason is not correct explanation for assertion.

    C) If assertion is correct but reason is incorrect.

    D) If assertion is wrong, but reason is correct.

    Correct Answer: A

    Solution :

    Reason is the correct explanation for Assertion.


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