Q. White phosphorus $(P_{4})$ does not contain
A) Six $P - P$ single bond
B) Four $P - P$ single bond
C) Four lone pairs of electrons
D) $P - P - P$ angle of $60{^\circ}$
Explanation
(b)
$P_{4}$ molecules,
[image:7_image42.emf]
Bond angle $= 60{^\circ}$
Six $P - P$ single bonds, lone pair = 4
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.