We can absorb ink using a piece of chalk. how is it possible? malayalam medium
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Answer:
Explanation:
WE CAN " ADSORB" NOT ABSORB THE INK ON A PIECE OF CHALK.THIS INK GETS ONLY DISTRIBUTED AMONG THE OUTER SURFACE OF THE CHALK AND DOES NOT GET DEEP INSIDE THE CHALK.
THIS PROCESS IS CALLED AS "ADSORPTION".
HOPE THIS HELPS.
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These phenomena happen due to Capillarity . The ink rises up in the capillaries found within a piece of chalk , ie the nooks and crevices in the structure of the piece of chalk.
answer text il thanne unde :)!
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