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Сульфатная кислота

Физические и химические свойства сульфатной кислоты

QuestionAnswer
физические свойства сульфатной кислоты Бесцветная маслянистая жидкость
способность к обезвоживанию обугливание органики
H2SO4 + Mg = MgSO4 + H2
H2SO4(конц) + Cu= CuSO4 + SO2 + H2O
H2SO4 + Cu = реакция не протекает
H2SO4 +Fe = FeSO4 +H2
H2SO4 (конц) + Fe = пассивирует
H2SO4 + Fe(OH)3 = Fe2(SO4)3 +H2O
H2SO4 + FeO = FeSO4 + H2O
Created by: Viktori
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