A mixture of two liquids with boiling points 75°C and 90°C is separated efficiently on a large scale using which techniq

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A mixture of two liquids with boiling points 75°C and 90°C is separated efficiently on a large scale using which technique?

Choose one · Correct answer highlighted

Simple distillation Differential extraction Fractional distillation Correct Chromatography

A 15°C difference (< 25°C) requires fractional distillation for efficient large-scale separation due to close boiling points.

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