Which of the following process will be observed, when a chalk stick is – InterviewSolution

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1.	Which of the following process will be observed, when a chalk stick is dipped in the solution of ink?A. adsorption of coloured substanceB. adsorption of solventC. absorption and adsorption both of solventD. absorption of solvent.
Answer» Correct Answer - A::D Both these phenomenon occur.

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