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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: - Which of the following carbonates is the most stable?
- The increasing order of atomic radius for the elements Na, Rb, K and Mg is
- In Cr₂O₇²⁻ the oxidation numbers are
- The common oxidation state shown by lanthanides in their compounds is
- oxidation state of oxygen in F₂O is
Topics: Basic Principles of Organic Chemistry
(124)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Which of the following carbonates is the most stable?
- The increasing order of atomic radius for the elements Na, Rb, K and Mg is
- In Cr₂O₇²⁻ the oxidation numbers are
- The common oxidation state shown by lanthanides in their compounds is
- oxidation state of oxygen in F₂O is
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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