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Sulphuric Acid

Assertion :St...

Question

Assertion :Statement $-$ 1 : $H_{2} S O_{4}$ is more viscous than water. Reason: Statement $-$ 2 : In $H_{2} S O_{4}$ , sulphur has highest oxidation state.

Statement

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1 is true, Statement

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2 is true and Statement

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2 is correct explanation for Statement

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Statement

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1 is true, Statement

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2 is true and Statement

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2 is NOT the correct explanation for Statement

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Statement

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1 is true, Statement

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2 is false.

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Statement

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1 is false, Statement

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2 is true.

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Solution

The correct option is B Statement $-$ 1 is true, Statement $-$ 2 is true and Statement $-$ 2 is NOT the correct explanation for Statement $-$ 1.
In $H_{2} S O_{4}$ , sulphur has highest oxidation state (VI). This is because there is hydrogen bonding between $H_{2} S O_{4}$ molecules. Hence it has a associated structure and due to this $H_{2} S O_{4}$ is viscous.

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Assertion :Statement − 1 : H2SO4 is more viscous than water. Reason: Statement − 2 : In H2SO4, sulphur has highest oxidation state.

Assertion :Statement $-$ 1 : $H_{2} S O_{4}$ is more viscous than water. Reason: Statement $-$ 2 : In $H_{2} S O_{4}$ , sulphur has highest oxidation state.