Question

describe an activity to show that the rate of diffusion depends on density of substance

Answer 1

30-May-2017 · Thomas Graham experimentally determined that the rate of diffusion is inversely proportional to the square root of the mass density of the gas. ... How does the rate of diffusion depend upon the molecular mass of the gases? ... How does reflection depend upon the density (not optical ...

Answer 2

Answer:

the activity is as follows:

Explanation:

take two glasses/beakers filled with water

put a drop of blue or red ink slowly and carefully along the sides of the first beaker and honey in the same way in the second beaker.

leave them undisturbed in your house or in a corner of your class.

record your observations.

we will see that it takes hours for ink to diffuse into the water

on the other hand, honey, which has more density than ink, diffuse very quickly in water.

THANKS.....