This is termed diffusion.
The molecules which constitute the smell will disperse through the process of diffusion from regions of high concentration to regions of low concentration. In the language of the question, this movement is to regions where the particles are relatively less concentrated.
Diffusion is not the only method of transport. The other methods of transport include movement of the medium, e.g. the wind may blow the smell from its origin to another location.
When a smell spreads, the particles move away from where they originated to where there are relatively few of them.
This is termed diffusion. The molecules which constitute the smell will disperse through the process of diffusion from regions of high concentration to regions of low concentration. In the language of the question, this movement is to regions where the particles are relatively less concentrated. Diffusion is not the only method of transport. The other methods of transport include movement of the medium, e.g. the wind may blow the smell from its origin to another location.
This is termed diffusion. The molecules which constitute the smell will disperse through the process of diffusion from regions of high concentration to regions of low concentration. In the language of the question, this movement is to regions where the particles are relatively less concentrated. Diffusion is not the only method of transport. The other methods of transport include movement of the medium, e.g. the wind may blow the smell from its origin to another location.
We smell because of particles in the air. Air currents , due to people moving about or fans in the room. carry the particles across the room and the nerves in your nose detect them.
The olfactory bulb can detect the smell of odor particles.
When a smell spreads, the particles move away from where they originated to where there are relatively few of them.
When a smell spreads, the particles move away from where they originated to where there are relatively few of them.
When a smell spreads, the particles move away from where they originated to where there are relatively few of them.
To less concentrated areas
FEW
This is termed diffusion. The molecules which constitute the smell will disperse through the process of diffusion from regions of high concentration to regions of low concentration. In the language of the question, this movement is to regions where the particles are relatively less concentrated. Diffusion is not the only method of transport. The other methods of transport include movement of the medium, e.g. the wind may blow the smell from its origin to another location.
This is termed diffusion. The molecules which constitute the smell will disperse through the process of diffusion from regions of high concentration to regions of low concentration. In the language of the question, this movement is to regions where the particles are relatively less concentrated. Diffusion is not the only method of transport. The other methods of transport include movement of the medium, e.g. the wind may blow the smell from its origin to another location.
Just add water, this spreads the particles out and therefore makes the smell of the fragrance less imposing.
Because the smell of the smoke spreads as the gas particles diffuse throughout the area where the sticks are being burned.
odor spreads because it is difused.this means it becomes part of the oxygen and as oxygen is everywhere spreads around the room.however a the particles spread out it looses its smell.hope you found this useful odor spreads because it is difused.this means it becomes part of the oxygen and as oxygen is everywhere spreads around the room.however a the particles spread out it looses its smell.hope you found this useful
the gas in the room freshener mixes with the air in the room and as air moves , the smell from the room freshener spreads through out the room
it is to do with diffusion and the particles go through the gaps of the air particles and then you smell them. and is not the chips you smell it is the oil off the chips you smell