Question

when we take tea/ coffee particles of one type of matter diffuse into particles of other?why?

Answer 1

When we take tea/ coffee particles of one type of matter diffuse into particles of other because of the properties of particles which are as follows =======>>>>>>>. (1) Particles of matter have spaces between them............ (2) Particles of matter are continuosly moving................. When particles of matter mix with air then it travel from one place to another, which we call "DIFFUSION"