Question

Use the particle theory to explain why liquids and gases can flow

Answer 1

hlo..friend
here is the answer of ur question..

liquid don't have a definite shape but have a fixed volume ..it need a container to store them..and fills the container they maintain the same volume till the temperature changes also they can be compressed..this is because the inter-molecular space more than solid but less than gas..the inter-molecular force of attraction in liquids is weaker than solids..

gas neither have a fixed volume nor a fixed shape..they are easy to compress due to max. inter-molecular space...  they expand to fill their containers, 

hope u got the answer

Answer 2

Explanation:

the liquid and gas can flow because the inter molecular force of attraction in them is weak