Jee Main
Chemical Bonding And Molecular Structure
JEE Main 2021 (Online) 1st September Evening Shift
MCQ+4 / -12021
Number of paramagnetic oxides among the following given oxides is ____________.
Li2O, CaO, Na2O2, KO2, MgO and K2O
Li2O, CaO, Na2O2, KO2, MgO and K2O
