JEE Main 202126 Aug, Evening shiftChemistryEasyChemical Bonding and Molecular Structure142× since 2002The bond order and magnetic behaviour of O2−O_2^ -O2− ion are respectively :AOption A. 1.5 and paramagneticBOption B. 1.5 and diamagneticCOption C. 2 and diamagneticDOption D. 1 and paramagneticCheckSkip · show solution