{[ promptMessage ]}

Bookmark it

{[ promptMessage ]}

Chemical Potential - HANDOUT

Chemical Potential - HANDOUT - 1 Chemical Potential a The...

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

View Full Document Right Arrow Icon
1. Chemical Potential a. The concentration of sodium ions across a permeable membrane is 50m M and 100m M . Find the difference in chemical potential. What units is it in? b. The concentration of sodium ions across a permeable membrane is 50mM and 100mM. The concentration of potassium ions is 50mM and 25mM. What is the difference in chemical potential for each ion. c. The difference in chemical potential across a permeable membrane is 1kJ, the higher concentration side has a concentration of 10m M , what is the concentration on the lower side? d. A permeable membrane divides two chambers of volumes 1L and 2L. If 1 mmol of ions are placed in the 1L side, what is the difference in chemical potential across the membrane initially? How many moles of ions are on each side at equilibrium? 2. Equilibrium a. A protein only binds to a ligand in its dimeric form. Write out the reaction in terms of reactants going towards products (no peaking!) b. An interaction between two proteins A + B AB occurs. A test tube with 1mL of
Image of page 1

Info icon This 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