| Chemistry help??
Which phrase most accurately describes the structure common to all aromatic compounds?
A) a six-membered ring with 3 double and 3 single bonds
B) a six-membered ring with easily broken carbon-carbon bonds
C) a ring described as 1,3,5-hexatriene
D) identical bonds between all 6 carbon atoms, with 6 electrons moving freely
When the aromatic ring is named as a side chain or functional group, it is referred to as the ________ group.
A) benzyl B) benzoyl C) toluyl D) xylyl E) phenyl
Which compound is sometimes called carbolic acid?
A) glycerol B) phenol C) methanol D) ether E) ethanol
Organic compounds which are sulfur analogs of alcohols are referred to as
A) disulfides
B) sulfuric alcohols.
C) carbonyls.
D) thiols.
E) halides. | 
Linear Mode
