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Raoult's Law

Assertion: Wh...

Question

Assertion: When pressure is decreased, the solubility of carbon dioxide decreases in a soft drink.
Reason: The solubility of a gas generally increases with an increase in temperature.

A

Both Assertion and Reason are true and Reason is the correct explanation of Assertion.

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B

Both Assertion and Reason are true but Reason is not the correct explanation of Assertion.

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C

Assertion is true but Reason is false.

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D

Assertion is false but Reason is true.

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E

Both Assertion and Reason are false.

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Solution

The correct option is C Assertion is true but Reason is false.
The solubility of gas generally decreases with increase in temperature and increase with a decrease in pressure.
Thus, the Assertion is correct but the Reason is incorrect.

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