Автор - Darinapolacova

Помогите,пожалуйста!))))

Ответ

Автор - Potassium

4P + 5O2 = 2P2O5

4Al + 3O2 = 2Al2O3

2P + 3Cl2 = 2PCl3

2Mg + O2 = 2MgO

N2O5 + H2O = 2HNO3

2KClO3 (t)= 2KCl + 3O2

2Fe + 3Cl2 = 2FeCl3

H2 + Cl2 = 2HCl

S + O2 = SO2

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