Question

what is mean by arregement of molecules in gas

Answer 1

the arregement of molecules in gases means the way they are arranged. the molecules of gases are very loose packed. there intermolecular force of attraction is very low. the molecules of gases can move all around because the are very loosely packed. eg.if we spray perfume in a closed room we will smell it in all the sides of the room.
how can this happen ?
ans. this can happen because of the property of gases.

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