Covalent
Covalent
Covalent
Covalent
Covalent
Xenon dioxide (XeO2) is covalent.
Dinitrogen trioxide is covalently bonded.
Diphosphorus trioxide is a covalent compound.
Xenon Trioxide
Xenon is neither of those, it's monatomic.
SO3 is a covalent compound, not ionic. It is called sulfur trioxide.
Covalent. I had this same question and then found the answer! Hope this helps!