Question

5. wny are liquids and gases called Huids?
6. Which is more soluble in water - Oxygen or CO2?​

Answer 1

Answer:

We regard liquid and gases as fluid because they they have very less or almost negligible force of attraction and very large intermolecular spaces and hence they can flow in any direction. Same is the reason of its fluid nature

Answer 2

Answer:

5.Liquids and gases are called fluids because they can be made to flow or move.In any fluid,the molecules themselves are in constant,random motion,colliding with each other and with the walls of any container

6.CO2 is soluble in water because molecules are attracted to these polar areas.