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प्रश्न
Draw a labelled diagram of the experimental set-up to demonstrate the sublimation of ammonium chloride.
उत्तर
The diagram below shows the experiment set up to study the sublimation of ammonium chloride.
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संबंधित प्रश्न
Convert the following temperature to the celsius scale.
470 K
What is the (a) common unit of temperature, and (b) SI unit of temperature ?
Fill in the following blank with suitable words :
When steam condenses to form water, heat is .......................
Define the term 'latent heat of vaporisation' of a liquid. What is the value of the latent heat of vaporisation of water ?
Define the following terms: Sublimation
Differentiate between: Gas and vapour
Write whether the following statement is true or false:
Solids have the larger inter-molecular space
Explain the term condensation
Draw a labelled schematic diagram representing the terms (a) to (e) involved in the inter-conversion of matter.
Complete the blank with reference to interconversion of matter on the basis of kinetic theory-with the word ‘increase’, ‘decreases’, ‘gain’, ‘lose’, or ‘overcome’ in the following case.
During vaporization, the liquid particles ____________ energy.
