What is the hybridization of PI5?

This means that the hybridization is sp3d. s p 3 d . This means that the electron geometry is trigonal bipyramidal.

What is the hybridization of PBr5?

PBr5 exists only in gaseous state unlike PCl5 which exists both in solid and gaseous state. In solid state it should ionize into PBr6-and PBr4+. Since P cannot hold six big Br atoms with its lone pairs around it and hence PBr6-doesn’t exist and so does the gaseous state of PBr5. So it’s hybridization is sp3d.

Why PBr5 and PI5 does not exist?

PBr​5 and PI5 donot exists due to poor overlapping of d-orbital. The orbital of Br and I are larger in size, and so due to non-comparable size no effective overlapping occurs. Therefore, ​PBr​5 and PI5 donot exists.

Why PBr5 is not possible?

PCl5 Exit becaue size of chlorine is comparable to sulphur so they easily form bonds which are stable. But due to greater size of Br and I they cannot form stable bonds with the sulphur. So PBr5 and PI5 does not exist.

What is hybridisation of central atom of anionic part of PBr5 in crystalline state?

In solid state PBr5 exist as [PBr4]+Br-. Anion part is Bromide ion. It has four valence electrons which are bonded with four bromide ions. So, the hybridisation of central atom in cation part is sp3.

What is the shape of PBr5?

trigonal bipyramidal
PBr5 ‘s molecular geometry is trigonal bipyramidal.

How does PBr5 exist in solid state?

PBr5 in solid state exists as [PBr4 ]^+Br^- . The expected shape of PBr4^+ is(1) Tetrahedral (2) Trigonal bipyramidal(3) Square planar (4) Octahedral.

What is the hybridization of the central atom in the phosphorus Pentabromide PBr5 molecule?

sp3d
This means that there are 5 regions of electron density around central atom phosphorous. So, the hybridisation is sp3d. s p 3 d . The 5 bromine atoms arrange around the central atom phosphorus in the 5 corners of a trigonal pyramidal shape.

What type of compound is PBr5?

PHOSPHORUS PENTABROMIDE
PHOSPHORUS PENTABROMIDE is a yellow crystalline compound, toxic and corrosive.