Предмет: Химия, автор: АняБелЛ

C2H4+O2-->
прировняйте, запишите правую часть и коэффиценты расставьте с:

Ответы

Автор ответа: SkyDall

0

C2H4+3O2=2CO2+2H2O
Кажись так

Автор ответа: АняБелЛ

0

я тут сама посчитала. может C2H4+2O2=CO2+2H2O ?

Автор ответа: SkyDall

0

Не... Как у меня

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