Cartesian Diver Lab Report

Suppose that the pressure of 1.00 L of gas is 380. mm Hg when the temperature is 200. K. At what temperature is the volume 2.00 L and the pressure 0.750 atm?

I will share my newfound knowledge through this paper and I will discuss my finding with my peers and other people who enjoy chemistry. We have been discussing both water displacement and density in class; I assume the relevancy of this lab was to help people who learn better kinesthetically a chance to learn the material in a way they learn best.

Using Archimedes principal I believe the amount of water displaced would have been less due to the buoyancy of the object.

8. Create a graph: Select the GRAPH tab. Set the mass slider to 0 kg, and click Record to plot a point on the graph. Plot a point for each possible mass to create a graph showing the relationship between pressure and volume.

Hydrostatic and Atmospheric pressure are the two major components which act upon a diver at depth. Hydrostatic pressure refers to the weight of the water above the diver, whereas Atmospheric Pressure is equal to the total weight of the atmosphere above the water.

Can I apply this somehow to volume? Well at standard temperature and pressure (STP) a mole of a gas will occupy 22.4 liters. So If we keep our units straight we should be able calculate a given volume of gas from moles. Check it out…… http://www.sciencegeek.net/Chemistry/Video/Unit4/GMV4.shtml

1. Move the lid of the container up or down. Record the resulting volume and pressure

The pressure of a gas sample increases for a decrease in volume and decreases for an increase in volume.

3. The volume of a fixed mass of a liquid sample increases as the temperature rises from 20 to

In the fourth stage of this experiment, the density of a gas was determined. A 250ml flask was weighed with an empty rubber balloon and the mass was recorded.

A submarine can controls its buoyancy force,which is a force that acts opposite to gravity, and pulls down the ship. Submarine can control this, so it can choose to sink or float. When the tanks in the submarine are

If the volume of the combustion container is 10.0 L, calculate the final pressure in the container when the temperature is changed to 110.° C. (Assume no oxygen remains unreacted and that all products are gaseous.)

Daniel Bernoulli (Groningen, 8 February 1700 – Basel, 8 March 1782) was aDutch-Swiss mathematician and was one of the many prominent mathematicians in theBernoulli family. He is particularly remembered for his applications of mathematics to mechanics, especially fluid mechanics, and for his pioneering work in probability andstatistics. Bernoulli's work is still studied at length by many schools of science throughout the world.

1. Start Virtual ChemLab and select Boyle’s Law: Pressure and Volume from the list of assignments. The lab will open in the Gases laboratory.

2) State qualitatively why an incremental change in mass (i.e. 50 g) for the fully submerged case results in a different change in height, Δh, than the same incremental change in mass for the partially submerged case.