{[ promptMessage ]}

Bookmark it

{[ promptMessage ]}

lecture_4 - BCHS 3304 General Biochemistry I Section 07553...

Info icon This preview shows pages 1–10. Sign up to view the full content.

View Full Document Right Arrow Icon
BCHS 3304: General Biochemistry I, Section 07553 Spring 2003 1:00-2:30 PM Mon./Wed. AH 101 http://www.uh.edu/sibs/faculty/glegge Instructor: Glen B. Legge, Ph.D., Cambridge UK Phone: 713-743-8380 Fax: 713-743-2636 E-mail: [email protected] Office hours: Mon. and Wed. (2:30-4:00 PM) or by appointment 353 SR2 (Science and Research Building 2) 1
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
SIBS program Monday Chat room on Webct: 8:00-10:00 PM Tuesday Workshop: 5:00-7:00 PM in 101 AH Wednesday Office Hours: 3:00-4:45 PM in 114 S Wednesday Workshop: 5:00-7:00 PM in 116 SR1 Students must activate their webct accounts. SIBS will not print out exam reviews Jerry Johnson (BCHS 3304 workshops) contact email: [email protected]
Image of page 2
Acids and Bases January 27 2003
Image of page 3

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

View Full Document Right Arrow Icon
Ionization of water Although neutral water has a tendency to ionize H 2 O <-> H + + OH - The free proton is associated with a water molecule to form the hydronium ion H 3 O + High ionic mobility due to proton jumping
Image of page 4
Proton Jumping Large proton and hydroxide mobility • H 3 O+ : 362.4 x 10 -5 cm 2 •V -1 •s -1 Na + : 51.9 x 10 -5 cm 2 •V -1 •s -1 Hydronium ion migration; hops by switching partners at 10 12 per second
Image of page 5

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

View Full Document Right Arrow Icon
Equilibrium expression Described by:
Image of page 6
K
Image of page 7

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

View Full Document Right Arrow Icon
Acids and bases For pure water (neutral)
Image of page 8
Acids and Bases Lowery definition: Acid is a substance that can donate a proton .
Image of page 9

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

View Full Document Right Arrow Icon
Image of page 10
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