alleryA hydrogen bond, compared with a covalent bond, is:
AStronger
BSimilar
CShorter
DWeaker
Answer & Solution
Correct answer: D. Weaker
1. The partially positive hydrogen is attracted to another electronegative atom.
2. That attraction is real but modest.
3. It is weaker than the covalent bond.
_Source: syllabus Chemistry Part I, Chapter 4, Chemical Bonding and Molecular Structure._
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