Knowledge Check Which of the following molecules are diatomic ? (i) Nitrogen (ii) Neon (iii) Oxygen (iv) Sulphur (v) Phosphorus (vi) Ozone (vii) Fluorine (viii) Hydrogen (ix) Fullerene Aii,iv,v and vi Biv,v and ix Cii and vi DI,iii,vii and viiiSubmit ...