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NEET UG CHEMISTRY MCQ: SOME BASIC CONCEPTS OF CHEMISTRY
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Medium
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Analyzing
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A: For a given solution (density ), molality is greater than molarity.
R: Molarity involves volume of solution while molality involves mass of solvent.
R: Molarity involves volume of solution while molality involves mass of solvent.
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Correct option: A
Both A and R are correct and R is the correct explanation of A.
Option B (Both A and R are correct and R is the correct explanation of A) is incorrect. For a given solution with density = 1 g/mL, molality is less than molarity, not greater. The reason is correct, molarity involves volume of solution, while molality involves mass of solvent.
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