Which of the following should be kept in closed containers?
Gas
Liquid
Solvent
Solid
The shape of which of the following changes when force is applied?
Vapor
Which of the following flows from a high level to low level?
Which of the following have no definite shape or volume?
Fluids
The process of a solid state of a matter changing into liquid on heating is known as:
Evaporation
Melting
Condensation
Freezing
Which is known as universal solvent?
Water
Anything which has weight and occupies space is called:
Molecules
Atom
Matter
On cooling the liquid state of water, it changes into which state?
Gaseous
Interchangeable
Matter is made of very tiny particles called:
Solute
Which of the following have a definite shape, size and volume?
