Question

2. Dé o nome IUPAC, dos seguintes ALCENOS:
CH2=CH
a)
Resposta: eteno
CH3-CH=CH
b)
CH3-CH2--CH=CH2
c)
CH3-CH=CH-CH;
d)
CH3-CH=CH-CH2-CH2-CH-CH;
e)
CH;--CH ----CH=CH-CH;
f)

Answer 1

A) eteno

B) prop-1-eno

C) but-1-eno

D) but-2-eno

E) hept-2-eno

F) pent-2-eno