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Course: AP CHEMISTRY
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AP CHEMISTRY

1. Atomic Structure and Properties

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2. Compound Structure and Properties

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3. Properties of Substances and Mixtures

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4. Chemical Reactions

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5. Kinetics

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6. Thermochemistry

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7. Equilibrium

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8. Acids and Bases

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9. Thermodynamics and Electrochemistry

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Quiz

2.2 Intramolecular Force and Potential Energy – Check yourself

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Intramolecular Force and Potential Energy AP Chemistry check yourself quiz: free practice for AP Chemistry. Work through this Intramolecular Force and Potential Energy AP Chemistry check yourself quiz and get instant feedback on every answer. If you get stuck, review the 2.2 Intramolecular Force and Potential Energy — Notes lesson. More practice: AP Chemistry — all units. Syllabus: College Board ap chemistry course page.

  • Questions count: 7
  • Passing grade: B+
  • Time limit: 10 minutes
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1.
According to the comparison table in this lesson, what is the Energy (kJ/mol) of Cl–Cl?
According to the comparison table in this lesson, what is the Energy (kJ/mol) of Cl–Cl?
Bond comparisons
347
839
436
243
2.
According to the comparison table in this lesson, what is the Length (pm) of C≡C?
According to the comparison table in this lesson, what is the Length (pm) of C≡C?
Bond comparisons
134
74
120
154
3.
Which statement best describes Potential energy curve?
Which statement best describes Potential energy curve?
Rises steeply at very short distances.
Distance at minimum energy.
More shared pairs → shorter, stronger bond.
Energy vs internuclear distance for two atoms.
4.
Which key term matches this description: "Rises steeply at very short distances."
Which key term matches this description: "Rises steeply at very short distances."
Bond order
Bond length
Coulomb’s law
Repulsion
5.
Which step comes first in the sequence covered in this lesson?
Which step comes first in the sequence covered in this lesson?
Attraction lowers energy
Minimum = bond length
Repulsion rises
Atoms far apart (E = 0)
6.
Which statement best describes Coulomb’s law?
Which statement best describes Coulomb’s law?
Depth of the energy well.
Distance at minimum energy.
More shared pairs → shorter, stronger bond.
Ionic attraction ∝ q₁q₂/r.
7.
Complete the statement: Bond length is at the ______ of the potential energy curve.
Complete the statement: Bond length is at the ______ of the potential energy curve.
shortest
minimum
Bond order
Coulomb’s law
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Part of 2. Compound Structure and Properties — see every lesson and quiz in this unit.
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