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प्रश्न
Give examples of deliquescence.
उत्तर
Anhydrous calcium chloride [CaCl2], Potassium hydroxide [KOH], Sodium hydroxide [NaOH]
संबंधित प्रश्न
What do you understand by water of crystallization?
Define deliquescence.
State whether a sample of the following would increase or decrease in a mass if exposed to air.
Solid NaOH.
State whether a sample of the following would increase or decrease in a mass if exposed to air.
Solid CaCI2
State your observation when the following is exposed to the atmosphere.
Washing soda crystals
Name the salt which on hydrolysis forms acidic. Give a balanced equation for the following reaction.
Answer the question below:
Name a deliquescent salt.
Answer the question below:
Why hydrated copper sulphate turns white on heating.
Name the salt which on hydrolysis forms neutral solution. Give a balanced equation for each reaction.
Give a suitable chemical term for:
The process in which a substance absorbs moisture from the atmospheric air to become moist, and ultimately dissolves in the absorbed water.
