12th Class Chemistry The p-block Elements-II / p-ब्लॉक तत्व-II Question Bank 12th CBSE Chemistry The P-Block Elements

  • question_answer
    Sulphur vapours exhibit some paramagnetic behaviour. Explain.

    Answer:

                    In the vapour state sulphur partly exists as \[{{S}_{2}}\]molecules similar to \[{{O}_{2}}\] molecules. Just like oxygen, sulphur molecule has also two unpaired electrons in the anti bonding\[{{\pi }^{*}}\] orbitals. Therefore, it exhibits paramagnetic character in the vapour state.


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