Fe > FeCl2 > fe(OH)2 >FeO >FeSO4 > Fe (OH)2
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Answer:
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Explanation:
Fe+ 2HCl = FeCl2+h2
FeCl2+2NaOH=Fe(OH)2+2NaCl
Fe(OH)2= нагреваем = FeO +H2O
Feo+H2So4=FeSO4+H2O
FeSo4 + Zn= Fe + ZnSO4
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