Question

The reacition in which the hybridisation of the underlined atom is affected is:

विकल्प

• \[\ce{H2\underline{\text{S}}O4 + NaCl ->[420 K]}\]

• \[\ce{\underline{\text{N}}H3 ->[H+]}\]

• \[\ce{H3\underline{\text{P}}O2 ->[Disproportionation]}\]

• \[\ce{XeF4 + SbF5 ->}\]

Answer 1

\[\ce{\mathbf{XeF_4 + SbF_5 →}}\]

Explanation:

1. \[\ce{\underset{sp^3}{H2SO4} + 2NaCl -> \underset{sp^3}{Na2SO4} + 2HCl}\]

2. \[\begin{array}{cc}
\phantom{............}\ce{H}\\
\phantom{............}|\\
\ce{\underset{sp^3}{NH3} + H+ -> H - N -> H+}\\
\phantom{............}|\\
\phantom{............}\ce{\underset{sp^3}{H}}\\
\end{array}\]

3. \[\ce{\underset{sp^3}{H3PO2} -> \underset{sp^3}{H3PO4} 9 PH3}\]

4. \[\ce{\underset{sp^3d^2}{XeF4} + SbF5 -> \underset{sp^3d}{[XeF3]+}[SbF6]-}\]