The process whereby molecules spread themselves through a medium is called _____.
A) osmosis
B) filtration
C) diffusion
D) synthesis

Question

The process whereby molecules spread themselves through a medium is called _____.​
A) ​osmosis
B) ​filtration
C) ​diffusion
D) ​synthesis

Quizplus · Accepted Answer

Diffusion is the process whereby molecules spread themselves through a medium, from areas of high concentration to areas of low concentration, until an equilibrium is reached. Osmosis is diffusion that specifically pertains to the movement of water molecules across a semi-permeable membrane. Filtration is the process of separating solid particles from a liquid by passing the mixture through a filter. Synthesis refers to the process of combining different elements to form a new compound.

The Process Whereby Molecules Spread Themselves Through a Medium Is