Final answer:
The nitryl chloride molecule (NO2Cl) has two possible equivalent resonance forms, and the actual structure is a resonance hybrid of these forms.
Step-by-step explanation:
The nitryl chloride molecule (NO2Cl) has two possible equivalent resonance forms. In the first resonance form, the double bond is between nitrogen and one of the oxygen atoms, while in the second resonance form, the double bond is between nitrogen and the chlorine atom. The actual structure of the molecule is an average of these two resonance forms, known as a resonance hybrid.