Advertisements
Advertisements
Question
Define of Diffusion.
Advertisements
Solution
Diffusion: The intermixing of two or more substances due to the motion of their particles in order to get a uniform mixture is called ‘diffusion’.
APPEARS IN
RELATED QUESTIONS
State the main postulates of kinetic theory of matter.
What happens to water if it is kept in a deep freezer.
Give reason for the following.
Liquids can flow easily.
Give reason:
A gas fills up the space available to it.
Fill in the blank:
Molecules in a.............. are packed very closely.
Write true or false for statement. Rewrite the false statement correctly.
Matter cannot exist in different states.
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 Vapour [or gas] 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 a solid With special reference to inter-particle space & interparticle attraction at the different stages of conversion.
On the basis of kinetic theory explain why ammonium chloride sublims and goes from solid-state directly into vapour state.
