TS EAMCET · Chemistry · Chemical Bonding and Molecular Structure
In which of the following hydrogen bonding is strongest?
- A \(\mathrm{O}-\mathrm{H} \cdots \mathrm{N}\)
- B \(\mathrm{O}-\mathrm{H} \cdots \mathrm{O}\)
- C \(\mathrm{O}-\mathrm{H} \cdots \mathrm{F}\)
- D \(\mathrm{F}-\mathrm{H} \cdots \mathrm{F}\)
Answer & Solution
Correct Answer
(D) \(\mathrm{F}-\mathrm{H} \cdots \mathrm{F}\)
Step-by-step Solution
Detailed explanation
Key Idea More be the electronegativity difference between \(\mathrm{H}\)-atom and the atom bonded with \(\mathrm{H}\)-atom, more stronger is the \(H\)-bonding. Since, electronegativity difference between \(\mathrm{H}\)-atom and \(\mathrm{F}\)-atom is maximum. Therefore, option…
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