Give the molecular orbital diagram of `O_2` molecule and calculate its bond order.

Give the molecular orbital diagram for F2 molecule.

Give molecular orbital diagram of O_2 molecule and indicate its magnetic behaviour.

With the help of molecular orbital theory, draw the molecular orbital energy level diagram for N_(2)^(+) ion molecule. Also calculate its bond order and predictits magnetic behaviour.

How is stability of a molecule related with bond order?

Give the boundary surface diagrams of p-orbitals.

Use molecular orbital theory to explain why to Be_2 molecule does not exist.

Write the bond angle and geometry of BeF_2 molecule.

Calculate bond order in O_2 molecule.

Give the boundary surface diagrams of the five 3d-orbitals.