Sample Lab Report Molar volume of Hydrogen

Sample Lab Report Molar volume of Hydrogen - Sample Lab...

Info icon This preview shows pages 1–2. Sign up to view the full content.

View Full Document Right Arrow Icon
Sample Lab Report: Molar Volume Of Hydrogen Background: Gasses are a special phase of matter that can be described if one knows the pressure, temperature, and volume of the system filled by the gas. We will employ various techniques of measuring these variables. Since we will be collecting gas over water we will need to use Dalton’s law of partial pressures to assure a proper reading of gas pressure. Purpose: To verify Avagadro’s law – “All gasses will occupy 22.4 Liters volume when one mole is present in the sample and the pressure and temperature are held at STP. Hypothesis: The hydrogen gas collected in this experiment when converted to conditions of STP (O degrees C and 1 atm) will be close to 22.4 L/mol Procedure: 5 mls of 2 M. HCl were poured into the bottom of a 10 ml graduated cylinder. Water was decanted on top of the HCl carefully so not to mix the HCl and added so that the cylinder was completely filled with liquid.
Image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
Image of page 2
This is the end of the preview. Sign up to access the rest of the document.

{[ snackBarMessage ]}

What students are saying

  • Left Quote Icon

    As a current student on this bumpy collegiate pathway, I stumbled upon Course Hero, where I can find study resources for nearly all my courses, get online help from tutors 24/7, and even share my old projects, papers, and lecture notes with other students.

    Student Picture

    Kiran Temple University Fox School of Business ‘17, Course Hero Intern

  • Left Quote Icon

    I cannot even describe how much Course Hero helped me this summer. It’s truly become something I can always rely on and help me. In the end, I was not only able to survive summer classes, but I was able to thrive thanks to Course Hero.

    Student Picture

    Dana University of Pennsylvania ‘17, Course Hero Intern

  • Left Quote Icon

    The ability to access any university’s resources through Course Hero proved invaluable in my case. I was behind on Tulane coursework and actually used UCLA’s materials to help me move forward and get everything together on time.

    Student Picture

    Jill Tulane University ‘16, Course Hero Intern