Предмет: Химия, автор: dashalyashko1977

скласти рівняння реакції взаємодії кисню з азотом, цинком, алюмінієм, кальцієм, хлором
Помогите пожалуйста

Ответы

Автор ответа: Artyomstern

0

O2 + N2 == 2NO

[могут образовываться разные оксиды нитрогена NO2 , N2O5 и т.д]

O2 + 2Zn = 2ZnO

3O2 + 4Al == 2Al2O3

O2 + 2Ca == 2CaO

O2 + Cl2 = {реакция напрямую с кислородом не идет}

dashalyashko1977: спасибо

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