Advertisements
Advertisements
Question
On what basis are the three states classified of matter.
Advertisements
Solution
Basis of the classification are:
Physical properties like:
- Mass
- Volume
- Shape
- Rigidity
- Density
- Arrangement of particles.
APPEARS IN
RELATED QUESTIONS
Give reasons:
A gas can fill the whole vessel in which it is enclosed.
Fill in the blank:
The change of water vapour into water is called ......................
Name the three states of matter and define them.
Match the columns.
| (1) iron and gold | (a) molecules are very far apart |
| (2) melting | (b) pure substance |
| (3) intermolecular space | (c) non - metals |
| (4) compound | (d) the space between the molecules |
| (5) gases | (e) change from solid to liquid |
| (f) metals |
What is the relation between intermolecular space and intermolecular force ?
Which single term is used to describe the mixing of copper sulphate and water kept in a beaker, on its own?
What is meant by 'diffusion'? Give one example of diffusion in gases.
Which one of the following statement is correct in respect of fluids?
Give a reason why –
Solids have a definite volume & a definite shape.
Fill in the blank:
The three states of matter are classified on the basis of differences of certain _________.
