Предмет: Химия, автор: shramkoira2008

1.Складіть рівняння перетворень: Ферум –ферум (І|) хлорид–ферум (||) гідроксид– ферум (|I) оксид – ферум (ІІ) сульфат​ БУДЬ ЛАСКА ДОПОМОЖІТЬ!!!

Ответы

Автор ответа: тайная
2

Ответ:

Fe + 2HCl = FeCl₂ + H₂

FeCl₂ + 2KOH = Fe(OH)₂ + 2KCl

Fe(OH)₂ --t--> FeO + H₂O

FeO + H₂SO₄ = FeSO₄ + H₂O

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