00:01
So a gas is formed by a collection of atoms or molecules that is held distantly.
00:06
So in gases, compounds, they are weak attractions amongst the particles, so the individual atoms cannot be considered a solid.
00:27
Therefore, a is false.
00:30
We look at b.
00:32
So the individual atom cannot be considered as a liquid, because liquid is formed by the collection of atoms or molecules that are held at moderate distances.
00:40
And in liquid, the compounds have moderately strong attractions amongst other particles.
00:45
So this is false in part b.
01:05
Part c, the individual atom cannot be considered as a gas because the gas is formed by a collection of atoms or molecules that are held distant.
01:13
So c is also false for the reason given as a.
01:19
So in part d, a single atom is a microscopic particle and it cannot be isolated easily...