Chemistry, asked by rajcskfan, 1 year ago

what is diffusion ? give explanation with some examples.

Answers

Answered by Maque

IN CHEMISTRY:
The intermixing of two different substances completely with each other is known as diffusion. eg:- mixing of salt in water, mixing sugar in water etc.
IN BIOLOGY:-
The movement of substances from a region of higher concentration to a region of lower concentration is known as diffusion.

viveknarayansingh: I thing its wrong

viveknarayansingh: IN CHEMISTRY:-

rajcskfan: i to think so bcz you said about dissolving ineed explantion for diffusion

viveknarayansingh: In chemistry:- The movement of particle from higher concentration to lower concentration is Called diffusion for ex-distribution of pefume where it is sprayed in one part of room yet soon you can smell it everywhere and movement of drop of food colour in a glass of water where eventually the entire glass will be coloured

viveknarayansingh: In biology:-diffusion is the spontaneous movement of molecules from region of higher concentration to one of lower concentration ,until uniform concentration is finally achieved.for ex:-a gas such as co2 gets accumulated in higher concentration inside the cell.

Maque: ok thanks.......bbbbrrrr...

Answered by angelmathew

IN CHEM-
The intermixing of two different substances completely with each other is known as diffusion. eg:-The smell of Agarbatti (essence stick) diffuses with air when heated
IN BIO-
The movement of substances from a region of higher concentration to a region of lower concentration is known as diffusion.Ex- In cells the water and nutrients move in and out.

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