Molecular Formula - The composition of the acid is 49.3% C 6.9% H and 43.8 O (dry mass) and the molecular weight is 146 amu. What is the molecular formula?
Chemistry - The hybridization of the central atom in the XeF4 molecule is _____.
a. sp3d2
b. sp2
c. sp3
d. sp3d
e. sp
In the overall proc ...
Hybridization - What is the hybridization of each carbon in napthalene?
Molecular structure - I need the molecular structure for effexor xr. Please label all cabons, hydrogens, nitrogen,and oxygens. The formula is C17 H27 NO2.
I don't understand the structure or meaning of the ring inside ...