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Fe(CH3COO)3 + 2H2O = Fe(OH)2 (CH3COO) + 2CH3COOH
Answer
Cu +H2SO4 + KNO3 = CuSO4 + NO + H2O; срочно
Answer
KI + KNO2 + CH3COOH = CH3COOK + NO + H2O + I2 срочноо ионная реакция и краткая
Answer

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