In which of the following pairs, both the species are not isostructural ?
SiCl4,
diamond, silicon carbide
NH3, PH3
Xe F4, XeO4
As we discussed in the concept
Structure of Xenon tetrafluoride -
Square planar and hybridisation is Sp3d2
- wherein
xeF4 has square planar structure with hybridisation sp3d2 while xeO4 has tetrahedral structure with hybrdisation sp3
Option 1)
SiCl4,
This solution is incorrect
Option 2)
diamond, silicon carbide
This solution is incorrect
Option 3)
NH3, PH3
This solution is incorrect
Option 4)
Xe F4, XeO4
This solution is correct