alkyls

Question 1

Alkenes

Answer 1

CnH2n

Question 2

number of optical isomers

Answer 2

=numbers of chiral carbons x number of number of isomers for each isomer

Question 3

aromatic hydrocarbon

Answer 3

1. Planar ring structure?
2. Alternating single and double bonds?
3. (4n+2) π electrons?

Question 4

1o alkyl

Answer 4

one alkyl group

Question 5

2o alkyl

Answer 5

two alkyl groups

Question 6

3o alkyl

Answer 6

three alkyl groups. most stable