What is the diffusion of gas?
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Asked by: Lancy Ardon
Diffusion is the process whereby gaseous atoms and molecules are transferred from regions of relatively high concentration to regions of relatively low concentration. Effusion is a similar process in which gaseous species pass from a container to a vacuum through very small orifices.
What is diffusion of gas Class 9?
Diffusion- The mixing of a substance with another substance due to the motion or movement of its particles is called diffusion. It is one of the properties of materials. The diffusion of one substance into another substance goes on until a uniform mixture is formed. Diffusion takes place in gases, liquids and solids.
What is diffusion of gas give an example?
(a) The spreading out and mixing of a substance due to the motion of its particles is called diffusion. For example: Smell of food being cooked in the kitchen reaches us even from a considerable distance. (b) Gases diffuse very fast because the particles in gases move very quickly in all directions.
What is called diffusion?
diffusion, process resulting from random motion of molecules by which there is a net flow of matter from a region of high concentration to a region of low concentration.
What is diffusion with Example Class 9?
“Diffusion is the movement of molecules from a region of higher concentration to a region of lower concentration down the concentration gradient.”
What is diffusion in liquid?
Diffusion is the movement of a substance from an area of high concentration to an area of lower concentration . Diffusion occurs in liquids and gases when their particles collide randomly and spread out. Diffusion is an important process for living things – it is how substances move in and out of cells.
What is diffusion class 10th?
Answer: Diffusion is the process of movement of molecules under a concentration gradient. It is an important process occurring in all living beings. Diffusion helps in the movement of substances in and out of the cells.
What is diffusion of solid liquid and gas?
Diffusion is a feature of matter that is determined by the movement of its particles. Diffusion is a phenomenon that occurs in gases, liquids, and solids. As the temperature of the dispersing substance rises, so does the rate of diffusion. In gases, diffusion is the fastest, whereas in solids, it is the slowest.
