Which pairs of elements among the following will form most stable ionic bond:
Na and F
Polarising power of Mg2+ and Li+ will be higher than that of Na+ due higher charge and smaller size respectively. Now polarisability of F will be less than that of Cl due to moller size
In which of the following molecule, all the atoms lie in one plane?
Bond angle in PH3 is:
In OF2, number of bond pairs and lone pairs of electrons are respectively:
The correct order of polarizability for I– , Br–, Cl–, F– is: