6)
a)
C3H8->(xt,t0) C3H6+H2
b)
C5H12->(xt,t0) C5H10+H2
c)
CH3-CH(CH3)-CH2-CH3->(xt,t0) CH2=C(CH3)-CH2-CH3+H2
d)
CH3-(CH3)-C-(CH3)-CH3->(xt,t0) CH2=C(CH3)2=CH2+H2
7)
a) (CH3)4C (2-2 dimetyl propan)
b) (CH3)2-CH-CH2-CH3
(CH3)2-CH-CH2-CH3 + Cl2 ->(as) CH2Cl-CH(CH3)-CH2-CH3 + (CH3)C(Cl)-CH2-CH3 + (CH3)2CH-CHCl-CH3 + (CH3)2CH-CH2-CH2Cl
8)
A: (CH3)2CH-CH(CH3)2 2,3 dimyel butan
B: CH2Cl-CH(CH3)-CH(CH3)2: 1-clo 2,3-metyl butan
C: (CH3)2C-Cl-CH(CH3)2 : 2-clo 2,3 metyl butan
(CH3)2CH-CH(CH3)2 +Cl2->CH2Cl-CH(CH3)-CH(CH3)2+(CH3)2C-Cl-CH(CH3)2