Thursday, March 20, 2008

Diffusion and effusion

What is diffusion and effusion and what law did they help to inspire?

13 comments:

Richard said...

Diffusion is the term used to describe the moement of one material through another. Effusion is the process related to diffusion. The law that they inspired is Graham's law of effusion.

Rylee said...

Effusion and diffusion are related to eachother. Diffusion is used fo rthe movement of material to another one. They were made by Graham's law of effusion.

aaron peterson said...

Difussion is a movement from a high concentration to low concentration. Effusion is when particles move through a certain hole without colliding with other particles. These are both part of Graham's law of effusion.

kelseyr. said...

Diffusion is the movement from high to low concentration. Effusion is when particles move through a certain hoel. Theseare part of the law of effusion and equally important.

Reeber said...

Diffusion is more of a movement. Effusion is some kind of process that is related to diffusion. The law was first inspired by Graham.

amanda said...

Diffusion is the movement from high to low concentration. Effusion is when particles move through a hole without colliding. They are both part of the law of effusion made by Graham.

BiG Goehring said...

Diffusion is the movement of the material to another one. Effusions is how particles move through a mole without hitting other particles. This is a Graham's law of effusion.

junger said...

Diffusion is used for the movement of material to another. They are similiar. They were developed from Gragam's law.

Kelsey M. said...

Difussion and Effusion come from Graham's law. During effusion particles run through a hole without colliding. Diffusion is when particles move from hight concentration to low concentration.

karlen said...

Effusion is the process related to diffusion. Diffusion is the term used to describe the movement of one subtances threw another substance. They are created threw Grahams law.

streckfuss said...

Diffusion is the term used to describe the moment of one material through anohter. Effusion is the process realated to diffusion. They isnpored Graham's Law of infuiosn.

Turbo_18 said...

Diffusion describes the movment of one material to the next. It depends mostly on the mass pf particles involved. Effusion is when gas escapes through a little hole. The law is Graham's law effusion which states that the rate of effusion for a gas is inversely proportional to the square root of its molar mass.

jacob ochsner said...

Difusion is the term used to describe movement. It is a specific movement. It is when presure is released.