Chemistry
The change of state of liquid into vapour below its boiling points is called:
- melting
- freezing
- boiling
- evaporation
Related Questions
A substance which can change its state is:
- wood
- oxygen
- paper
- cloth
The process by which a solid changes into a liquid is called :
- freezing
- melting
- condensation
- evaporation
When a substance is heated, it can:
- undergo a chemical change
- change its state
- show expansion
- all of the above
(a) Water is matter because it has …………… and occupies ……………
(b) Any matter which has a definite …………… but no definite shape is called a …………….
(c) …………… and …………… can flow.
(d) The molecules are at a greater distance in …………… as compared to liquids.
(e) Water boils at …………… °C.
(f) The physical state of a substance, which has neither fixed volume nor fixed shape is a ……………