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Chemistry
In paper chromatography :
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Q. In paper chromatography :
BITSAT
BITSAT 2012
A
Mobile phase is liquid and stationary phase is solid.
27%
B
Mobile phase is solid and stationary phase is liquid.
36%
C
Both phases are liquids.
36%
D
Both phases are solids.
0%
Solution:
Paper chromatography is a special case of partition chromatography where the special quality paper containing water trapped in it acts as a stationary phase and solvent as a mobile phase. Thus, both phases are liquids.