Question: The potential energy between two atoms in a molecule can often be described rather well by the Lenard-Jones potential, which can be written Where U0

The potential energy between two atoms in a molecule can often be described rather well by the Lenard-Jones potential, which can be written

12 U = U,

Where U0 and a are constants. Find the interatomic separation r0 in terms of a for which the potential energy is a minimum. Find the corresponding value of Umin. Use Figure to obtain numerical values of r0 and U0 for the H2 molecule and express your answers in nanometers and electronvolts.

The potential energy between two atoms in a molecule can

12 U = U,

Step by Step Solution

3.61 Rating (162 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock

Set dU dr 0 and solve for r r ... View full answer

blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Document Format (1 attachment)

Word file Icon

10-P-M-P-M-S (114).docx

120 KBs Word File

Students Have Also Explored These Related Modern Physics Questions!