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Which of the following will show a negative deviation from Raoult’s law
Options
(a) Acetone-benzene
(b) Acetone-ethanol
(c) Benzene-methanol
(d) Acetone-chloroform
Correct Answer:
Acetone-chloroform
Explanation:
Hydrogen bonds are formed on mixing acetone and chloroform. The new interactions in the mixture are stronger than in the pure components. ΔV and ΔH are negative. The solution shows negative deviation.
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- Which of the following will not show resonance
- Vapour density of a gas is 22. What is its molecular weight
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- Which of the following carbocations will be most stable
Topics: Solid State and Solutions
(91)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The latest technique for the purification of organic concept is
- Which of the following will not show resonance
- Vapour density of a gas is 22. What is its molecular weight
- which of the following oxy acids of phosphorus is a reducing agent and monobasic
- Which of the following carbocations will be most stable
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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