Among the following the paramagnetic compound is :

CHEMISTRY · Single correct · CBSE · Chemistry · Chemical Bonding and Molecular Structure · Chemical Bonding and Molecular Structure

Problem

Among the following the paramagnetic compound is : (1)

\text{Na}_2\text{O}_2

(2)

\text{O}_3

(3)

\text{N}_2\text{O}

(4)

\text{KO}_2