Предмет: Химия, автор: Kamijo

CH3Br ==> C3H8 ==> C3H4 ==> C2H5COH

Ответы

Автор ответа: SvetlanaSTAT

CH3Br+2Na+CH3Br===> C2H6+2NaBr

C3H8 = C3H4 + 2 H2

последнее не знаю как

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