1. In KO2, the nature of oxygen species and the oxidation state of oxygen atom are, respectively(a) superoxide and -1/2 (b) oxide and -2(c) peroxide and -1/2 (d) superoxide and -1.(Online 2018)

1. In KO2, the nature of oxygen species and the oxidation state of o

1.	1. In KO2, the nature of oxygen species and the oxidation state of oxygen atom are, respectively(a) superoxide and -1/2 (b) oxide and -2(c) peroxide and -1/2 (d) superoxide and -1.(Online 2018)
Answer» AEXPLANATION:In KO2 the potassium FORM super OXIDE in AIR .