Advertisements
Advertisements
प्रश्न
Explain why:
Fused CaCl2 or conc. H2SO4 is used in a desiccator.
Advertisements
उत्तर
Fused CaCl2 or concentrated H2SO4 is deliquescent in nature, i.e. it absorbs moisture, and hence, these are used in desiccators as drying agents.
APPEARS IN
संबंधित प्रश्न
Why do organisms need water?
Give reason On opening a bottle of a cold drink, a fizz sound is heard.
Give one word for the following statement:
The gaseous form of water found in air .
Answer the following question.
Suggest three ways to conserve water.
What do you understand by soft water?
Give the importance of dissolved air – in water.
State any two sources of water pollution.
Water levels in rivers increase greatly during ______.
Write a few slogans of your own on the topic “Save Water”
From where do the following usually get water? In which form is water present in them?
Aquifer
