5. Определите типы химических реакций по уравнениям реакции.
Тип химической реакции
Уравнения реакции
A. FeCl3 + 3 NaOH = Fe(OH);+ + 3 NaCl
B. 4 P + 5 Oz = 2 P2Os
с Ni(OH)2 = NiO + H2O
D. Zn + H2SO4 = ZnSO4 + H2



Номер 5 пж
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