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Which of the following process involves ...

Which of the following process involves fractional distillation?
X. Separation of components of a liquid air.
Y. Separation of crude petroleium into useful fractions like gasoline, kerosene oil, diesel etc.
Z. Separation of kerosene oil and water.

A

X,Y,Z

B

X,Y

C

X,Z

D

Y,Z

Text Solution

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The correct Answer is:
B
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