Answers

2014-06-17T20:22:41+05:30
Components of a given matter can be separated by various purifying techniques.
Components of liquid air can be separated by adopting ________ physical method
the answer is 
Chromatography
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2014-06-17T20:31:55+05:30
THE ANSWER IS CHROMATOGRAPHY.Chromatography is the collective term for a set of laboratory techniques for the separation of mixtures.
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