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20 g of a non-volatile solute is added to 500 g of solvent. Freezing point of solvent = 5.48⁰ C and solution = 4.47⁰ C . Kf = 1.93⁰ C/m. Molecular mass of the solute is
Options
(a) 77.2
(b) 76.4
(c) 73.2
(d) 70.6
Correct Answer:
76.4
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Solid State and Solutions
(91)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- ΔH°f (298 K) of methanol is given by the chemical equation
- Equivalent weight of KMnO₄ in basic medium is (mol.wt. of KMnO₄ = 158)
- Primary,secondary and tertiary amines may be separated by using
- SN2 mechanism proceeds through intervention of
- Which of the following is the strongest base
Topics: Solid State and Solutions (91)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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