Images H X C

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H x c. C6h5coona ch3cl. C2h6 ch2cl-ch2cl. Ch4 c2h2 c6h6 c6h5cl цепочка. Ch4-c2h2-c6h6-c6h5cl-c6h5-ch3.
C6h5coona ch3cl. C2h6 ch2cl-ch2cl. Ch4 c2h2 c6h6 c6h5cl цепочка. Ch4-c2h2-c6h6-c6h5cl-c6h5-ch3.