What is an example of a carbon chemistry practice problem?

1 Answer
Jul 24, 2015

I don't know how far you are, so perhaps one of these.

  • Name the allotropes of carbon.
    Hint: there are 3. (Don't look them up)

  • Draw the resonance structures of 1,3,5-hexatriene:

http://wtt-pro.nist.gov/

  • Determine the products of:

#HC-=CH + Na^(+)H:^(-) -> "Product A"#

#"Product A" + CH_3CH_2Br -> "Product B"#

Hint:

  • #H:^(-)# is a very strong lewis base. What do lewis bases want?
  • What then does "Product A" want to do to #CH_3CH_2Br#, which has a #Br#, a good leaving group in this context?
  • "Product B" is a connection between acetylene and #CH_3CH_2Br# in some way.