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What is the diff between Spray and EDT?
Spray refers to a way of applying perfume using a bottle with a spray nozzle, while EDT stands for Eau de Toilette, which is a type of perfume that has a lower concentration of aromatic compounds compared to Eau de Parfum (EDP). Spray refers to the application method, whereas EDT refers to the concentration of fragrance oils in the perfume.
By what process does perfume spread around a room?
Perfume spreads around a room through a process called diffusion. As the perfume molecules are in constant motion, they move from an area of high concentration (where the perfume is sprayed) to an area of low concentration (other parts of the room). This diffusion process helps the scent of the perfume to disperse and fill the space.
What is the role of diffusion in your life?
a good example of diffusion is when you spray perfume on yourself,it can be smelled from far away. this is because of diffusion,the molecules of the perfume try to travel the areas where they are not present than the areas where they are present in high concentration..
What is the relationship between concentration gradient and active and passive transport?
Concentration gradient= the relative amount of a given substance contained within a solution or in a particular volume of space; the amount of solute per unit volume of solution • the action of strengthening a solution by the removal of water or other diluting agent or by the selective accumulation of atoms or molecules. Diffusion= net movement of particles from an area of higher concentration to an area of lower concentration The concentration gradient is the amount of substance in a particular area (the substance stays together) Diffusion is when the substance gradually spreads out in its' area. e.g: If you spray perfume in a room, eventually you can smell it all around the room because of diffusion. However if you spray the perfume in the room and it just stays in one spot, that is the concentration gradient.
What phase is it when perfume is released from a bottle and you can smell it on the other side of the room?
The phase is called diffusion. Diffusion is the movement of particles from an area of high concentration to an area of low concentration, allowing the perfume particles to spread out and reach your nose even across the room.
