Ответ:
1. Fe ( OH )2 = FeO + H2O
2. FeO + 2LiCl = FeCl2 + LiO
3. FeCl2 + 2NaOH = Fe ( OH )2 + 2NaCl
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1) Fe(OH)2=(нагревание)=FeO+H2O2)FeO+2HCl=FeCl2+H2O
3)FeCl2+2NaOH=Fe(OH)2+2NaCl
Ответ:
1. Fe ( OH )2 = FeO + H2O
2. FeO + 2LiCl = FeCl2 + LiO
3. FeCl2 + 2NaOH = Fe ( OH )2 + 2NaCl