{[ promptMessage ]}

Bookmark it

{[ promptMessage ]}

hwk12 - H 2 = CO H 2 O Assume that the chemicals are in...

Info icon This preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
PH421 - Thermal and Statistical Physics Assignment 12 - Apr 14, 2008 1. Pressure dependence of the melting point of water The latent heat of fusion of water is L = 3 . 4 × 10 5 J/kg, and the densities of water in the solid and liquid phases are respectively ρ 1 = 0 . 917 and ρ 2 = 1 . 000 g/cm 3 . Given that water coexists in the solid and liquid phase at T =100 C and p =1 atm, find the melting point at a pressure of 100 atmospheres. 2. Temperature dependence of chemical reactions Consider the following chemical reaction: CO 2
Image of page 1
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: + H 2 = CO + H 2 O Assume that the chemicals are in equilibrium at a temperature T in a container of volume V , and that they can be treated as ideal gases (neglecting their internal degrees of freedom). (a) If the volume is kept constant and T increases, will the relative concentration of CO 2 and H 2 remain the same or not? (b) If the temperature is kept constant and the volume increased, will the relative concentration of CO 2 and H 2 remain the same or not?...
View Full 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