Dry raisins were soaked in water for 2 text{ | vedclass

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(D) Step $1$: After soaking the raisins in water for $2 	ext{ hours}$, they become swollen due to endosmosis.Step $2$: To measure the accurate mass o

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Filter paper.

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(D) Step $1$: After soaking the raisins in water for $2 	ext{ hours}$, they become swollen due to endosmosis.Step $2$: To measure the accurate mass of the water absorbed, surface water must be removed without damaging the raisins or absorbing water from inside them.Step $3$: Filter paper is the most suitable material as it absorbs surface moisture effectively without causing physical damage or removing water from the interior of the raisins.Step $4$: Therefore, the correct method is using filter paper.

Dry raisins were soaked in water for $2 \text{ hours}$ to determine the percentage of water absorbed by the raisins. Before the final weighing of the swollen raisins, the extra water left on the surface of the soaked raisins was removed by:

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