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The boiling points of a few gases found in air are given below: Element Krypton Neon Nitrogen Oxygen Boiling point \[\mathbf{({}^\circ C)}\]  -152 -246 -196 -183 If liquid mixture is fractionally distilled, the order of gases distilling out is

A. Krypton, Neon, Nitrogen, Oxygen
B. Neon, Nitrogen, Oxygen, Krypton
C. Nitrogen, Neon, Oxygen, Krypton
D. Oxygen, Neon, Nitrogen, Krypton.
Answer» C. Nitrogen, Neon, Oxygen, Krypton


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