Question

a... liquid has fixed volume but it has no fixed shape.
b...compressibility of a liquid is higher than that of a solid but much smaller as compared to the compressibility gas.
c... diffusion of a liquid in another liquid.
d... diffusion of a solid in a liquid.
e... diffusion of a gas in a liquid. ​

Answer 1

Explanation:

1. .Liquids, because they flow, can occupy whatever shape their container has, so they do not have a fixed shape. Because the particles in liquids are very close together (barely further apart than in solids) liquids do not easily compress, so their volume is fixed.
2. The simple reason for this is that the inter molecular spaces and the force of attraction between the molecules of gases is much more and much less respectively than the other states of matter.
3. Take water in a beaker and add a few drops of ink or food coloring and leave it undisturbed for some time .You will see that the ink or food coloring has mixed with water.this shows diffusion of a liquid into another liquid.
4. We know that this process is known as dissolution of a solid in liquid and this process has taken place due to the diffusion of solid particles into liquid. Molecules of solute are in constant random motion due to the collision between molecules of solute and that of the solvent
5. Diffusion in liquids is slower than that in gases. This is because the particles in liquids move slowly as compared to the particles in gases. ... The carbon dioxide and oxygen gas present in air diffuse into water, and dissolve in it.

Answer 2

Explanation:

go with upper answer it is correct