Phosphorus

Asked by keyboard | 23rd Aug, 2008, 09:30: PM

Expert Answer:

Phosphorus displays 2 valencies-3 & 5 because of presence of vacant d- orbitals ,and yes it depends on exited state and the upcoming no of atoms which are combine to P.

Answered by  | 24th Aug, 2008, 08:58: AM

Queries asked on Sunday & after 7pm from Monday to Saturday will be answered after 12pm the next working day.