Based on its location in the periodic table, what can most likely be predicted about phosphorus?

It has three valence electrons available for bonding.

It has three nonbonding electrons.

It has five valence electrons available for bonding.

It has five nonbonding electrons.

Phosphorus is an element in the periodic table that has an atomic number equal to 15. In the periodic table, it is found below the element nitrogen, N. They are both located in the column 4 units from the left. Along with them are other elements such as arsenic, etc. From its location in the periodic table, it can be deduced that it has 3 valence electrons available for bonding.

We can say with utmost certainty that the correct answer is the option 3. It has five valence electrons available for bonding. Moreover, it's an element with symbol P and atomic number 15. It exists in two major forms, either as white phosphorus or red phosphorus, and it is a very reactive element