The Final Act!
Batman soon discovers that the leader of the court of owls is his self proclaimed brother, Thomas Wayne Junior.
Thomas wears an owl shaped Exo suit to fight Batman.
The battle rages on and Batman is weakened due to the prolonged period of the fight. He soon realizes that the only way to stop Thomas is to deactivate the suit by entering a specific code.
The question posed to batman is,
What is the Bond order and the number of non-bonding molecular orbitals in the compound HF ?