Assertion : Both rhombic and monoclinic sulph | vedclass

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(A) Oxygen has a small atomic size and small bond length,which allows it to form stable $p\pi-p\pi$ multiple bonds,resulting in the formation of diato

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If both Assertion and Reason are correct and the Reason is a correct explanation of the Assertion.

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(A) Oxygen has a small atomic size and small bond length,which allows it to form stable $p\pi-p\pi$ multiple bonds,resulting in the formation of diatomic $O_2$ molecules.In contrast,sulphur has a larger atomic size and longer bond length,making effective $p\pi-p\pi$ overlap difficult. Consequently,sulphur prefers to form single bonds with other sulphur atoms,leading to the formation of puckered $S_8$ ring structures.Thus,both the Assertion and the Reason are correct,and the Reason correctly explains why oxygen exists as $O_2$ while sulphur exists as $S_8$.

Assertion : Both rhombic and monoclinic sulphur exist as $S_8$ but oxygen exists as $O_2$.
Reason : Oxygen forms $p\pi-p\pi$ multiple bond due to small size and small bond length but $p\pi-p\pi$ bonding is not possible in sulphur.

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Assertion : Both rhombic and monoclinic sulphur exist as $S_8$ but oxygen exists as $O_2$.Reason : Oxygen forms $p\pi-p\pi$ multiple bond due to small size and small bond length but $p\pi-p\pi$ bonding is not possible in sulphur.