Diffusion

Question 1

What do we call the movement of a particle from a high concentration to a low concentration?

Answer 1

Diffusion.

Question 2

What is the missing blank in this sentence?
Place bromine gas into gas jar with a separator. Remove the separator. The bromine gas will begin to diffuse into the lower gas jar until the colour c____________ is evenly spread out.

Answer 2

Concentration.

Question 3

Fill in the missing word in this sentence:
Add purple potassium permanganate solid to water. The purple potassium permanganate solid starts to ________. The purple begins to diffuse until the colour [concentration] evenly spreads out.

Answer 3

Dissolve.

Question 4

Where is diffusion also occurred?

Answer 4

Plant Cells.

Question 5

Give 1 example of diffusion.

Answer 5

The smell of perfume.

Question 6

What do we call the movement of particles from a high concentration to a low concentration?

Answer 6

Diffusion.