.
4. Напишите уравнения реакций получения из метана следующих веществ:
а) ацетилена; б) хлормен ана; в) этилена; г) бензола ребят
Сchernyh
3
11.05.2020 09:18
3
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1
В Б я не знаю такого вещества. Скорее всего там хлорметана
Объяснение:
1.2СH4=C2H2 + 3H2
2.CH4 + CI2 = CH3CI + HCI
3.2CH4= C2H2 + 3H2
C2H2 + H2 = C2H4
4. 2CH4= C2H2 + 3H2
3C2H2= C6H6