When light passes through an object it is ___________.
Opaque
Translucent
Transparent
None of these
__________ is a mixture of gases.
Water
Air
Nitrogen
Oxygen
Matter can be ______________ or insoluble.
Inflammible
Breakable
Soluble
When water is solidified it forms ___________.
Gas
Ice
Handle of saucepan is a __________ of heat.
Good conductor
Bad conductor
Both a and b
_____________is a universal solvent.
Carbondioxide
__________is inflammable.
Petrol
Water when heated or boiled forms _________.
Water vapour
Liquid
Solid
_________ is anything that occupies space and has weight.
Molecules
Atoms
Matter
Some matter can be _________.
Striped
Beaten
Torn