Предмет: Химия, автор: sonishka1

Закінчити рівняння реакції :
Al + HCl = AlCl + H2
H2S + O2 = AO2 + H2O
Mg + O2 = MgO
Fe(OH)3 = Fe2O3 +H2O

Ответы

Автор ответа: Girl

11

Приветствую
2Al + 6HCl = 2AlCl₃ + 3H₂↑
2H₂S + 3O₂ = 2H₂O + 2SO₂
2Mg + O₂ = 2MgO
2Fe(OH)₃ + Fe₂O₃ + 3H₂O

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