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Basic Analytical Techniques — Chemistry STD 11 Science — Question

Maharashtra BoardEnglish MediumSTD 11 ScienceChemistryBasic Analytical Techniques1 Mark
MCQ
In paper chromatography, the mobile phase rises up the chromatography paper due to _____________
  • A
    evaporation of volatile solvent
  • ✓
    capillary action
  • C
    gravitational force
  • D
    differential adsorption
✓

Answer

Correct option: B.
capillary action
capillary action

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