Question

If a bottle of perfume is opened in one corner of a room, it immediately spreads throughout the room. Why?

Answer 1

When a bottle of perfume is opened in a corner of a room, the scent soon spreads all over the room.

This physical procedure is called diffusion, due to which the liquid or gaseous molecules travels from the area of higher density to that of the lower density of that substance.

The gaseous molecules of perfume emerge from the bottle and instantly start spreading across the room through the air.

Answer 2

Answer:diffusion takes place so we are able to smell the scent of perfume

Explanation:

Diffusion is spreading of something from higher to lower density