Considering kinetic theory of matter, solids have
a) fixed shape and volume
b) variable shape and volume
c) variable shape and fixed volume
d) fixed shape but variable volume
Gas occupies…………..
a) volume
b) pressure
c) area
d) base
Gases are………………
a) compressible
b) very little compressible
c) incompressible
d) both b & c
In liquid the particles are…………
a) firmly packed
b) regularly packed
c) irregularly packed
d) far apart
The movement of particles in liquids and gases is observed as…..
d) randomium motion
b) blackian motion
c) Brownian motion
a) Bruneian motion
Explanation: Brownian motion was discovered by Robert Brown.
The three states of matter depends on
a) temperature
b) biomass
c) force
d) potential energy
