Задание
.
.
.
Дополни схемы реакций.
1.\(CH_{2}=CH_{2}+Br_{2}\rightarrow\)
\[CH_{2}Br-CH_{2}Br\]
.
2. \(CH_{3}-CH_{3} \xrightarrow{Pt,\, t}\)
\[CH_{2}=CH_{2}+H_{2}\]
.
3.\(nCH_2 = CHCl \rightarrow\)
\[(-CH_{2}-CHCl-)_{n}\]
.
Варианты ответов:
\[(-CH_{2}-CHCl-)_{n}\]
\[CO + H_{2}O\]
\[CH \equiv CH + H_{2}O\]
\[CH_{2}Br-CH_{2}Br\]
\[CH_{2}=CH_{2}+H_{2}\]