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Assertion : Glycerol is purified by dist...

Assertion `:` Glycerol is purified by distilled under reduced pressure.
Reason `:` Glycerol is a trihydric alcohol.

A

If both assertion and reason are true and the reason is the correct explanation of the assertion.

B

If both the assertion and reason are true but the reason is not the correct explanation of assertion.

C

If the assertion is true but reason is false.

D

If assertion is false but reason is true.

Text Solution

Verified by Experts

The correct Answer is:
b
Both assertion and reason are true but reason is not the correct explanation of the assertion.
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Distillation under reduced pressure is employed for

How glycerol can be purified ?

Distillation under reduced pressure is used to purify liquids which:

Assertion (A) Impure glycerine is purified by vacuum distillation. Reason (R ) Glycerine is soluble in water.

A2Z-CLASSIFICTION, PURIFICATION AND NOMENCLATURE OF ORGANIC COMPOUNDS-Section B - Assertion Reasoning
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