Advertisements
Advertisements
प्रश्न
What is the effect on boiling point of water when pressure is increased?
Advertisements
उत्तर
The boiling point of water increases with an increase in pressure.
APPEARS IN
संबंधित प्रश्न
Give two examples of hydrated substances.
Give two examples for Efflorescent substance.
What do you observe when Washing soda is exposed to air ?
Suggest one method for the removal along with the reaction for permanent hardness of water.
Boiling removes the ................ hardness of water.
What do you understand by
Soft water
State the disadvantages of using hard water.
Differentiate between Temporary & permanent hard water with suitable examples.
Give reason for the following:
Hardness in temporary water can be removed by boiling, but hardness in permanent hard water cannot.
Name the process by which temporary hardness is easily removed from the water.
