Which of the following statements is true about hydrogen bonding?
Chemistry · Class 11 · CBSE — Chemical Bonding and Molecular Structure
Which of the following statements is true about hydrogen bonding?
- Cl and N have comparable electronegativities yet there is no H-bonding in HCl because size of Cl is large.
- Intermolecular H-bonding results in decrease in m.p. and b.p.
- Ice has maximum density at 0 °C due to H-bonding.
- KHCl2(HCl2 – ) exists but KHF2(HF2 – ) does not exist due to lack of H-bonding in HCl.
Answer
(C) Ice has maximum density at 0 °C due to H-bonding.
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