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Ma puteti ajuta cu aceasta schema?

Ma Puteti Ajuta Cu Aceasta Schema class=

Răspuns :

A = CH3-CH2-CH2-CH3   B = CH3-CH=CH-CH3  C = CH3-CHCl-CHCl-CH3
D = CH3-CHOH-CHOH-CH3
B' = CH2=CH-CH2-CH3   E = CH2=CH-CHCl-CH3  F = CH2=CH-CHOH-CH3
G = CH2Cl-CHCl-CHOH-CH3