Boyle's+Law+lab

Nguyen Cao lap report draft

The purpose of this lab was to explore the realtionships between gas, volume, and pressure. We will see the differences if we increase this what wil happen to the other two or drecrease. Our overview procedure is to pull plunfrt up to top of syringe(60mL) cover the tip with out thumb and tried to pushes the plunger down and reacord what happening to the relationship between amout of pressure, weight, and volume. THe result was volume and weight are inversly portional, one deacrease and other increase; as well as volume and pressure. The weight and pressure are directly portionals.

Background:

In today Lab, we will measure pressure in psi (pound per square inch). We will uses the forced on the gas inside the syrunge is measured as weight in pounds on the scale. The generald properties of gasses are temperature, pressure and volume are major vaiables of gases that are interrelated. Another varuable that we have not yet considered is the amount of gas that we mesure in moles. the differemces varibles we are studying are V,T,P, and n. V- Volume measure in mL, T- Temperature mesure in K, P- Pressure measure in kPa, atm, and psi, n-moles mesure in mol