1 |
Wet clothes dry out. |
Due to melting
Due to evaporation
Due to boiling
Due to freezing
|
2 |
The changes of water into water vapours with out boilig is called. |
Melting
Boiling
Freezing
Evaporation
|
3 |
The liquid is changed into water vapour is called. |
Frozen
Cooling
Melting
Boiling
|
4 |
The liquid is changed into solid is. |
Boiling
Melting
Freezing
Heating
|
5 |
In what way the state of matter changes. |
Beating
Cooling
Cleaning
Heating and cooling
|
6 |
.............. have specific shape and specific volume. |
Liquid
solid
Gas
Air
|
7 |
The process during which solid becomes liqid is called. |
Freezing
Boling
Melting
Cooling
|
8 |
Matters have............... physical states. |
Two
Three
Four
Five
|
9 |
Matter |
Has no mass but occupies space
Has mass but has no occupy space
Also has mass and also occuipies space
Has no mass and no occupies space
|
10 |
What type of change is it when mtal expand on heating. |
Permanent
Chemical
Physical
Temporary
|