Which one of the following arrangements usually represents the correct order of increasing interactions?
Correct answer: C. London forces, Dipole - Dipole, Hydrogen bonding
- A. Hydrogen bonding, London forces, Dipole - Dipole
- B. London force, Hydrogen bonding, Dipole - Dipole
- C. London forces, Dipole - Dipole, Hydrogen bonding
- D. Dipole- Dipole, London forces, Hydrogen bonding
Explanation
Generally, the order of increasing interactions isLondon forces < Debye forces <Dipole-Dipole < Hydrogen bonding
Last updated
About Hydrogen Bonding
Hydrogen bonding is the strong attraction between hydrogen attached to nitrogen, oxygen or fluorine and an electronegative atom in the same or another molecule. It explains unusual boiling points, viscosity, surface tension, water's properties and the difference between intermolecular and intramolecular hydrogen bonding.
Practise Liquids
350 free Liquids MCQs from Chemistry, each with the correct answer and an explanation. Unlimited attempts, no account needed.
Exams that ask Chemistry questions like this
Chemistry is on 12 papers prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for every one of them.