A student dissolved 1g of sugar in 10ml of distilled water in a beaker A. He dissolved 10g of sugar in 100ml of distilled water in beaker B. He dissolved 10g of sugar in 100ml of distilled water in beaker B. Then he dropped a few raisins, in each. After two hours What would he find?
Answers
he will find that the sugar has separated with raisins, or the water will be in a solid state
Answer:swollen in both
Explanation:
As concentration is roughly equal in both the beaker because 1g of sugar in 10ml of distilled water in a beaker A and 10g of sugar in 100ml of distilled water in beaker B so raisen will be swollen in both.
Raisins within the beaker A will swell as solution surrounding them is hypotonic in nature. Hypotonic solution carries lesser solute awareness. In such case, endosmosis will arise wherein inward motion of the water molecules from the decrease solute awareness to better solute awareness through the raisin covering.
Raisins within the beaker B will cut back as solution surrounding them is hypertonic in nature. Hypertonic solution carries better solute awareness. In such case, exosmosis will arise wherein outward motion of the water molecules from the decrease solute awareness to better solute awareness through raisin covering.
So raisen in beaker A will be more swollen.
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