Diffusion Flashcards
1
Q
Diffusion
A
Is the movement from an area of higher concentration to an area of low concentration
It can happen in both gases and liquids
It can also happen in materials-cell membranes (they are partially-permeable)
(Water,Glucose,
Does not require any
2
Q
If particles are left alone randomly
A
They’ll move randomly
3
Q
What increases the rate of diffusion
A
A Higher temperature
A higher concentration
A large surface area (which means more particles can fit on it)
