Chemistry Purification, Classification and Nomenclature of Organic Compounds JEE Main 2019 Single Correct MCQ
Published on: August 14, 2026

If dichloromethane (DCM) and water are used for different extraction, which of the following statements is correct ?

A
DCM and would stay as lower and upper layer respectively in the S.F.
B
DCM and will make turbid/colloidal mixture
C
DCM and would stay as upper and lower layer respectively in the separating funnel (S.F.)
D
DCM and will be miscible clearly

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The correct answer is:
A

Due to higher density of dichloromethane than water DCM would be the lower layer and water will form the upper layer in the separating funnel.

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