PowerPoint Presentation - Problems_Ch13

PowerPoint Presentation - Problems_Ch13 -...

• Test Prep
• 14

This preview shows pages 1–6. Sign up to view the full content.

Reading: Required: Allen pp 2761289 Recommended: Tinoco pp 4931514 Assigned Problems: Chapter 13: 13111, 13112, 13113 Problems discussed in class and posted. Non1covalent interactions and protein structure

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

What is the electrostatic potential of two electrons separated by one Å in a vacuum? Electrostatic Potential (1) 1. 2,778 kJ/mol 2. 1,389 kJ/mol 3. 01,389 kJ/mol 4. 02,778 kJ/mol
What is the electrostatic potential of a positive (+1) and a negative (11) charge separated by 3 Å in the non1polar interior of a lipid membrane ( = 2)? Electrostatic Potential (2) 1. 463.0 kJ/mol 2. 0 231.5 kJ/mol 3. + 231.5 kJ/mol 4. 01,389 kJ/mol

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

What is the electrostatic potential of a positive (+1) and a negative (11) charge separated by 3 Å in water ( = 80)? Electrostatic Potential (3) 1. 0 5.788 kJ/mol 2. 0 231.5 kJ/mol 3. + 231.5 kJ/mol 4. + 1,389 kJ/mol
Calculate the electrostatic interaction energy in kJ/mol between atoms for an O ….. H hydrogen bond distance of 1.5 Å. The partial charge on O is 10.834, and the partial charge on H is + 0.417 in units of electronic charges. Assume a vacuum.

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

This is the end of the preview. Sign up to access the rest of the document.
• Spring '14
• Vacuum, kJ/mol

{[ snackBarMessage ]}

What students are saying

• 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.

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

• 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.

Dana University of Pennsylvania ‘17, Course Hero Intern

• 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.

Jill Tulane University ‘16, Course Hero Intern