Предмет: Химия, автор: Бемоль

 C6H6 -> X -> C6H5ONa

 В схеме превращений веществом Х является:

1) хлорбензол

2) толуол

3) нитробензол

4) бензальдегид

 

Бемоль: Всё, поняла. Спасибо!
kate982: Тогда откуда взялся кислород ?А если бы это был хлорбензол, то натрий бы забрал хлор и получилось бы С6Н6.

Ответы

Автор ответа: kate982
1
Думаю, что 4)бензальдегид.
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