Advertisements
Advertisements
प्रश्न
Explain why:
The solute cannot be separated from a solution by filtration.
उत्तर
The component which dissolves in a solvent is known as a solute. So, it cannot be separated from a solution by filtration. However, filtration is used when the solute is insoluble in the solution.
APPEARS IN
संबंधित प्रश्न
Give two examples of Drying agent.
Why is sea water salty ?
Explain why boiled or distilled water tastes flat.
What is the advantage of a detergent over soap?
Why does the hardness of water render it unfit for use in a boiler.
Give a reason for the following.
Water is a universal solvent.
Aquatic plants make use of dissolved ______ for photosynthesis.
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?
State whether the following statement is true or false.
Water can be separated from salt by evaporation.
Paheli was feeling thirsty but there was only a pot of water at home which was muddy and unfit for drinking. How do you think Paheli would have made this water fit for drinking if the following materials were available to her.
Alum | tub | muslin cloth | gas stove | thread | pan and lid |