Which one of the following contains P-O-P bond?
Hypophosphorus acid
Phosphorus acid
Pyrophosphoric acid
Orthophosphoric acid
C.
Pyrophosphoric acid
Among all the given options, the correct option is Pyrophosphoric acid. The structures of the given acids is
Which of the following orbitals will have zero probability of finding the electron in the yZ plane.
px
py
pz
dyz
BCl3 is a planar molecule, while NCl3 is pyramidal, because
N-Cl bond is more covalent than B-Cl bond
nitrogen atom is smaller than boron atom
B-Cl bond is more polar than NCl bond
BCl3 has no lone pair of electrons but NCl3 has a lone pair of electrons.
The correct sequence of hybridisation of methane, ethene and acetylene is :
sp, sp2, sp3
sp2, sp3, sp
sp3, sp2, sp
sp3, sp, sp2