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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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Topics: Solid State and Solutions
(91)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Decreasing order of stability of O₂ , O₂⁻ , O₂⁺ and O₂²⁻ is
- Mg is present in
- 1.520 g of hydroxide of a metal on ignition gave 0.995 g of oxide
- Which one of the following statements is not true
- The correct order of increasing bond angles in the following species is
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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