Предмет: Химия, автор: agrabovaja

Помогите уровнять!!!
1) Fe(OH)2+H2O2=Fe(OH)3
2) Fe(OH)2+O2+H2O=Fe(OH)3

Ответы

Автор ответа: Анетка125

2

1) 2 Fe(OH)2 + H2O2 = 2 Fe(OH)3
2) 4 Fe(OH)2 + O2 + 2 H2O = 4 Fe(OH)3

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