What is ‚Äö√Ñ√∂‚àö√ë‚àöœÄ N2O4‚Äö√Ñ√∂‚àö√ë‚àöœÄ called?$

What is ‚Äö√Ñ√∂‚àö√ë‚àöœÄ N2O4‚Äö√Ñ√�

1.	What is ‚Äö√Ñ√∂‚àö√ë‚àöœÄ N2O4‚Äö√Ñ√∂‚àö√ë‚àöœÄ called?$
A.	Nitrogen pentoxide
B.	Nitrogen Trioxide
C.	Nitrogen Dioxide
D.	Nitrogen Tetroxide
Answer» E.