Question

State the known effect of these factors on the speed of diffusion, by picking the correct

word in the drop down list.
Factor 1 - concentration
As concentration increases, rate of diffusion [Select]
Supporting data: Looking at the data from the warm agar plate. The diameter of 0.1 M
potassium permanganate was [Select]
than the diameter of 0.001M
potassium permanganate.
Answer 1:
also increases
Answer 2:
smaller

Answer 1

As concentration increases, rate of diffusion also increases.

Step-by-step explanation:

Concentration affects the speed of diffusion. As the concentration increases, the rate of diffusion also increases. This means that particles will spread out faster from an area of high concentration to an area of low concentration.

For example, in the given scenario, the diameter of the 0.1 M potassium permanganate was larger than the diameter of the 0.001 M potassium permanganate. This indicates that the higher concentration solution diffused faster and spread out more.

Learn more about Effect of concentration on the speed of diffusion