Advertisements
Advertisements
Question
On the basis of kinetic theory explain why ammonium chloride sublims and goes from solid-state directly into vapour state.
Advertisements
Solution
Ammonium Chloride sublimes and goes from solid-state directly into vapour state because if low inter-particle attraction.
Sublimable solids have a very low force of attraction between their particles.
APPEARS IN
RELATED QUESTIONS
Define of intermolecular force of attraction.
Define of Intermolecular space.
Give reason:
Liquids have definite volume but no difinite shape.
Differentiate between the following.
Atoms and molecules
Fill in the blank:
The molecules are at a greater distance in ............. compared to liquids.
Write true or false for statement. Rewrite the false statement correctly.
Matter cannot exist in different states.
Which one is a kind of matter:
- light
- petroleum
- sound
- heat
With reference to inter-conversion of matter – on the basis of kinetic theory – explain in brief the conversion of A solid into a liquid With special reference to inter-particle space & interparticle attraction at the different stages of conversion.
With reference to inter-conversion of matter – on the basis of kinetic theory – explain in brief the conversion of A liquid into vapour [or gas] With special reference to inter-particle space & interparticle attraction at the different stages of conversion.
Give reason for the following
Particles of matter possess energy called kinetic energy.
