The following oxides of nitrogen are given:(i)   N2O (ii)  NO (iii) N2O3 (iv) NO2(v)  N2O4(vi) N2O5If X is the number of neutral oxide and Y is the number of paramagnetic oxide then find the value of (X+Y)25.

(i) N2O        Neutral     Diamagnetic(ii) NO        Neutral      Paramagnetic(iii) N2O3     Acidic       Diamagnetic(iv) NO2      Acidic       Paramagnetic(v) N2O4     Acidic       Paramagnetic(vi) N2O5    Acidic       DiamagneticX = 2,Y = 2∴(X+Y)2=(4)25=3.2