Question

What happens when dry raisins are kept in a simple water?

Answer 1

Answer:

When dry raisins are kept in water overnight, they swell up. This happens due to the process of osmosis. The movement of water particles from the region of higher concentration to the region of lower concentration is known as osmosis.

Since the water concentration is more in the water than in the raisins, movement of water particles take place from outside to inside, causing the raisins to swell up.

Answer 2

Answer:

When dry raisins are kept in water overnight, they swell up. This happens due to the process of osmosis. The movement of water particles from the region of higher concentration to the region of lower concentration is known as osmosis.

Since the water concentration is more in the water than in the raisins, movement of water particles take place from outside to inside, causing the raisins to swell up.