SO2, BeCl2, CO2, N3−, NO2, F2O, XeF2, NO2+, I3−, O3
Correct Answer: 6
Linear geometry species are:
BeCl2, CO2, N3−, XeF2, NO2+, I3−
SO2, NO2, F2O and O3 are bent molecules.
Hence, total number of linear molecules/ions = 6