Question

Cate alchene izomere prezinta substanta cu formula moleculara generala C5H10 , fara a conta si izomerii geometrici si de functiune ?
a.8
b.12
c.6
d.5
e.10

Answer 1

H2C=CH-CH2-CH2-CH3
CH3-CH=CH-CH2-CH3
CH3-(CH3)C=CH-CH3
CH2=CH-(CH3)CH-CH3
CH2=C(CH3)-CH2-CH3