H houstongirl Junior Member 10+ Year Member 15+ Year Member Joined Jun 29, 2006 Messages 37 Reaction score 0 Points 0 Pre-Dental Sep 18, 2006 #1 Advertisement - Members don't see this ad a.c6h5nh2 b. brch2nh2 c.fch2nh2 d. ch3nh2 e. clch2nh2 then answer is d, I don't understand why the anser is d why not a. can someone please help.
Advertisement - Members don't see this ad a.c6h5nh2 b. brch2nh2 c.fch2nh2 d. ch3nh2 e. clch2nh2 then answer is d, I don't understand why the anser is d why not a. can someone please help.
