Images CH3CH2OH CUO

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Ch3ch2oh cuo. Химия ch3 ch2 Ch c ch3. Ch =c-Ch-Ch-ch2-Ch-ch2. Ch3-c(ch3)2-ch2-ch3. Ch3 Ch(ch3) c c Ch(ch3) ch3.
Химия ch3 ch2 Ch c ch3. Ch =c-Ch-Ch-ch2-Ch-ch2. Ch3-c(ch3)2-ch2-ch3. Ch3 Ch(ch3) c c Ch(ch3) ch3.