Images CH C

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Ch c. Ch3-Ch-ch2-Ch-ch2-ch3 название вещества. Ch c ch2 ch2 ch3. Ch3 – ch2 –c = Ch – ch3 ׀ ch2 – ch3. Сh3 ch2 c ch2 ch3 Ch Ch ch3.
Ch3-Ch-ch2-Ch-ch2-ch3 название вещества. Ch c ch2 ch2 ch3. Ch3 – ch2 –c = Ch – ch3 ׀ ch2 – ch3. Сh3 ch2 c ch2 ch3 Ch Ch ch3.

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