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CBSE Class 9 Answered

what is centrifugation and what is chromotagraphy?
Asked by | 30 Jul, 2011, 12:00: AM
answered-by-expert Expert Answer
Centrifugation is a process that involves the use of centrifugal force(g-force) for the separation of mixtures. The theoretical basis of this technique is the effect of gravity on particles in suspension.

Chromatography is a process which can be used to isolate the various components of a mixture. 
Answered by | 30 Jul, 2011, 10:16: PM

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