Question

How many bonds does a phosphorus atom typically form?

A) 2
B) 3
C) 4
D) 5
E) 6

Answer 1

A phosphorus atom typically forms 5 bonds.

Step-by-step explanation:

A phosphorus atom typically forms 5 bonds. In a molecule of phosphorus pentachloride (PCl5), there are five P-Cl bonds, directed toward the corners of a trigonal bipyramid. Phosphorus atoms have the ability to form five covalent bonds because they have five valence electrons available for bonding.