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Open the internet browser and enter the address Go back to the Chapter 10 Assign

ID: 1059758 • Letter: O

Question

Open the internet browser and enter the address Go back to the Chapter 10 Assignments in the Assignment Dropbox > Chapter 10 Assignment Drop Box(s)> Gas Law. Scroll down to the Gas Law Simulation Link and click on the link. If you are using the IE explorer browser. the click on Run and the simulation will start If you are using Chrome. Satin, or Firefox. you may have to download the file first You will need to download Java before the simulation will run. Often your computer already has java loaded, but if it won't run. it is usually because you have either an old version of Java running or Java is not loaded at all. To check on this Google Java download and follow the instruction there. For each case. I-IV. Write a short description of how to use the sim to collect data.

Explanation / Answer

2) Relationship between Pressure vs Volume

Pressure is inversely proportional to volume where Temperature is kept constant i.e Boyle's Law. In gases all the particles are more energtic and randomly moving as the force of attraction between them is very small, as these moving freely in a random manner constantly bumping into each other and their surronding, which creates a gas pressure, it has a overall force of all these collisions divided by the area of the walls of the container it is confined in it.

2) Volume versus Temperature

Volume is directly proportional to temperature at constant pressure i.e. Charles' Law. In a a liquid filled container above where it a piston is kept, it is seen that as the container is heated i.e. increase in the temperature the volume of the liquid also gradually increase this because as the average velocity pf the gas particles increases resulting in an increase in the rate of collisions and the average force per collision. This produces an increase in pressure inside the container, the container pressure becomes greater than the external pressure and the piston moves up increase the volume.

3) Temperature versus Pressure

the pressure is directly proportional to temperature at constant volume. Gay-Lussac Law or it known as Pressure Law. In a a liquid filled container above it a piston is kept, it is seen that as the container is heated i.e. increase in the temperature the pressure of the liquid also gradually increase this because as the average velocity of the gas particles increases resulting in an increase in the rate of collisions and the average force per collision, because the areas of the walls are kept constant, the force per unit area increases resulting in an increase in pressure.

4) Moles versus volume

Moles is nothing but amount of gases, so volume is directly proportional to moles when pressure and temperature are constant i.e . Avogadro'Law, Equal volumes of molecular hydrogen and nitrogen contain the same number of molecules and observe ideal gas behavior when they are at the same temperature and pressure.