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How will you separate a solution (miscible) of benzene + CHCl₃
Options
(a) Sublimation
(b) Filtration
(c) distilation
(d) Crystallisation
Correct Answer:
distilation
Explanation:
Distillation particularly fractional distillation because the boiling point of benzene (80°C) and chloroform (61.5°C) are close. Fractional distillation involves repeated distillation and condensations, in a fractionating column. As a result of distillation and condensation at each point of the fractionating column, the vapours rising up become richer in more volatile component and the liquid falling back into the flask becomes richer in less volatile component. Thus, the low boiling liquid distills first while the higher boilling liquid distills afterwards.
Related Questions: - For a reaction , 2NOCl(g) ⇌ 2NO(g) + Cl₂(g), Kc at 427⁰C
- Lyophilic colloids are stable due to
- To which of the followings the Dalton’s law of partial pressure is not applicable
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Topics: Basic Principles of Organic Chemistry
(124)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- For a reaction , 2NOCl(g) ⇌ 2NO(g) + Cl₂(g), Kc at 427⁰C
- Lyophilic colloids are stable due to
- To which of the followings the Dalton’s law of partial pressure is not applicable
- Benzenamine reacts with excess bromine to produce
- The case of adsorption of the hydrated alkali metal ions on an ion-exchange
Topics: Basic Principles of Organic Chemistry (124)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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