10(Cr(N2H4CO)6)4(Cr(CN)6) + 936KMnO4 + 2218HNO3 = 25K2Cr2O7 + 300CO2 + 886KNO3 + 936Mn(NO3)2 + 1589H2O

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{Cr[CO(NH2)2]6}4[Cr(CN)6]3+KMnO4+HNO3=K2Cr2O7+CO2+KNO3+Mn(NO3)3+H2O Помогите пожалуйста

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