diffusion Flashcards
1
Q
what is diffusion
A
diffusion is the movement of particles from a high concentration to a low concentration
easy :
diffusion is the net movement
2
Q
what is concentration
A
the amount of a substance
3
Q
what are the three factors that’s affect diffusion
A
- high temperature
- concentration gradient
- surface area
4
Q
where can diffusion happen
A
both gases and liquid
5
Q
what process is diffusion
A
passive process
6
Q
the _____ the surface area of the membrane that a substance is __________ through ( e.g the membrane around a cell ),the faster the ______ of _______ .
choose the word from here
diffusing , diffusion , through , larger
A
the order i put it out is
larger , diffusing, through , diffusion
