Sheela, Saima and Ravi have to dissolve the maximum amount of sugar in the same amount of milk so as to win a game. Ravi took hot boiling milk while Saima took ice-cold milk. Sheela managed to get milk at room temperature. Whom do you think would win the game and why?

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Solution

Part 1: Solubility:
Solubility is the amount of solute that can dissolve in a given amount of solvent at a given temperature.
Part 2: Effect of temperature on the solubility:
The solubility of solids in liquids increases with temperature.
By changing the temperature, we can increase the soluble property of a solute.
Sparingly soluble solid or liquid substances can be dissolved completely by increasing the temperature.
Ravi would win the game because he will be able to dissolve the maximum amount of sugar in hot boiling milk.
Saima will be able to dissolve the minimum amount of sugar in ice-cold milk.
Sheela will be able to dissolve more sugar than Saima since the milk is at room temperature.

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Q. Sheela, Saima and Ravi have to dissolve maximum amount of sugar in the same amount of milk so as to win in a game. Ravi took hot boiling milk while Saima took ice cold milk. Sheela managed to get milk at room temperature. Whom do you think would win the game and why?

Question 11

Sheela, Saima and Ravi have to dissolve maximum amount of sugar in the same amount of milk so as to win in a game. Ravi took hot boiling milk while Saima took ice cold milk. Sheela managed to get milk at room temperature. Whom do you think would win the game and why?

Q. Sheela, Saima, and Ravi have to dissolve the maximum amount of sugar in the same amount of milk so as to win in a game. Ravi took hot boiling milk while Saima took ice-cold milk. Sheela managed to get milk at room temperature. Who do you think would win the game and why?

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