If3 valence electrons

if3 valence electrons, A) there are 20 valence electrons where the Lewis structure of the ion is: (0--0 = o = Od-e.t B) one bond is a double bond and the other is a single bond C both bonds are the same, each being stronger and shorter than a single bond but longer and weaker than a double bond D) both bonds are double bonds E) both bonds are single bonds

Keywords: if3 valence electrons