AP EAMCET · Chemistry · p Block Elements (Group 15, 16, 17 & 18)
Fluorine reacts with dilute \(\mathrm{NaOH}\) and forms a gaseous product \(A\). The bond angle in the molecule of \(A\) is
- A \(104^{\circ} 40^{\prime}\)
- B \(103^{\circ}\)
- C \(107^{\circ}\)
- D \(109^{\circ} 28^{\prime}\)
Answer & Solution
Correct Answer
(B) \(103^{\circ}\)
Step-by-step Solution
Detailed explanation
The structure of ' \(A\) ' \(\left(\mathrm{OF}_2\right)\) is as \(\sigma\) bonds made by \(\mathrm{O}=2\) Lone pairs of electrons on \(\mathrm{O}=2\) \(\therefore\) No. of orbitals used by \(\mathrm{O}\) for hybridisation \(=2+2=4\) \(\therefore\) Hybridisation of \(\mathrm{O}\)…
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