Advertisements
Advertisements
प्रश्न
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?
Advertisements
उत्तर
The solubility of solids in liquids increases with temperature. Saima will be able to dissolve 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. Ravi would win the game because he will be able to dissolve maximum amount of sugar in hot boiling milk.
APPEARS IN
संबंधित प्रश्न
Give two examples of Drying agent.
Discuss the importance of water as a solvent for plants.
Explain why boiled or distilled water tastes flat.
Explain the term:
Solute
State the term: (Do not give examples)
A solution where solvent is a liquid other than water.
Explain why:
The solute cannot be separated from a solution by filtration.
In which of the following substances will there be
Increase in mass
What insoluble substance? Give examples.
Take two pots with similar plants. Water one of the plants with tap water and the other with seawater. Record your findings and note the difference observed.
State whether the following statement is true or false.
Water can be separated from salt by evaporation.
