All questions
AP Chemistry
6.7 Bond Enthalpies
2.2 Intramolecular Force and Potential Energy
Multi-Unit
AdvancedMCQGraphicalConceptual17.3k
Potential energy curves for \(\text{N}_2\text{(g)}\), \(\text{O}_2\text{(g)}\), and \(\text{F}_2\text{(g)}\) as a function of internuclear distance.
Potential energy curves for \(\text{N}_2\text{(g)}\), \(\text{O}_2\text{(g)}\), and \(\text{F}_2\text{(g)}\) as a function of internuclear distance.
The potential energy curves for three neutral homonuclear diatomic molecules in the gas phase, \(\text{N}_2\text{(g)}\), \(\text{O}_2\text{(g)}\), and \(\text{F}_2\text{(g)}\), are shown in the graph below as a function of internuclear distance.

Which of the following correctly identifies the curve corresponding to \(\text{O}_2\text{(g)}\) and provides the best justification based on the graph and principles of chemical bonding?

Log In to Continue

Accounts are free! Log in to try this question, see explanations, save progress, and more!

Tools for a 5