Задание

Дополни уравнения реакций.

\(6CO_{2} + 6H_{2}O \xrightarrow{hv}\) 

\[C_{6}H_{12}O_{6}+6O_{2}\]

.

\(C_{6}H_{12}O_{6} + 2{Cu(OH)}_{2} \xrightarrow{t}\) 

\[C_{6}H_{12}O_{7} + Cu_{2}O\downarrow + 2H_{2}O\]

.

\(C_{6}H_{12}O_{6} \xrightarrow{\text{молочнокислые бактерии}}\) 

\[2CH_{3}CHOHCOOH\]

.

Варианты ответов:

\[C_{2}H_{5}CHO\]

\[2CH_{3}COOH\]

\[C_{6}H_{12}O_{7} + Cu_{2}O\downarrow + 2H_{2}O\]

\[C_{6}H_{12}O_{6}+6O_{2}\]

\[2CH_{3}CHOHCOOH\]