NEET UG CHEMISTRY MCQ: SOLUTIONS

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Understanding +4 | -1

Assertion: Isotonic solutions don't show net phenomenon of osmosis.

Reason: Isotonic solutions have equal osmotic pressure at constant temperature.

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Correct option: A

If both Assertion & Reason are True & the Reason is a correct explanation of the Assertion

Option A (If both Assertion & Reason are True & the Reason is a correct explanation of the Assertion) is correct because isotonic solutions have the same osmotic pressure, which is why there is no net osmosis.

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Consider the solution of ethanol. In it 0.2 molal aqueous solution of a monobasic acid is 60% ionised. If Kb for water is

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A

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A

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--{0.93^0}C

{K_f}

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