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K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
Fe(OH)3 + NaOH = NaFeO2 + H2O =>
Fe(OH)3 + NaOH = NaFeO2 + 2 H2O
NH3 + O2 = H2O + NO = HNO2 + H2O =>
4 NH3 + 5 O2 = 6 H2O + 4 NO
Ba(NO3)2 + H3(PO4) = Ba3(PO4)2 + H(NO3) =>
3 Ba(NO3)2 + 2 H3(PO4) = Ba3(PO4)2 + 6 H(NO3)
C6H10S2O4 + O2 = CO2 + H2O + SO2 =>
2 C6H10S2O4 + 17 O2 = 12 CO2 + 10 H2O + 4 SO2
NaCrO2 + NaO2 = Na2CrO4 =>
NaCrO2 + NaO2 = Na2CrO4
K2SO4 + BaBr2 = KBr + BaSO4 =>
K2SO4 + BaBr2 = 2 KBr + BaSO4
NH4OH + Ca = NH4 + Ca(OH)2 =>
2 NH4OH + Ca = 2 NH4 + Ca(OH)2
C4H8 = C4H6 + H2 =>
C4H8 = C4H6 + H2
Fe(OH)3 + NaOH = NaFe(OH)4 =>
Fe(OH)3 + NaOH = NaFe(OH)4
CH3CH2CH3 + Cl2 = CH3CH(Cl)CH3 + HCl =>
CH3CH2CH3 + Cl2 = CH3CH(Cl)CH3 + HCl
K2Cr2O7 + H2SO4 + CH3CH2OH = CH3COOH + Cr2(SO4)3 + K2SO4 + H2O =>
2 K2Cr2O7 + 8 H2SO4 + 3 CH3CH2OH = 3 CH3COOH + 2 Cr2(SO4)3 + 2 K2SO4 + 11 H2O
C6H4(CH3)2 + KMnO4 + H2SO4 = CO2 + K2SO4 + MnSO4 + H2O =>
5 C6H4(CH3)2 + 42 KMnO4 + 63 H2SO4 = 40 CO2 + 21 K2SO4 + 42 MnSO4 + 88 H2O
Fe(OH)3 + NaOH = Na3(Fe(OH)6) =>
Fe(OH)3 + 3 NaOH = Na3(Fe(OH)6)
NaOH + Ba(NO3)2 = Ba(OH)2 + Na(NO3) =>
2 NaOH + Ba(NO3)2 = Ba(OH)2 + 2 Na(NO3)
NH4Cl + NaNO2 = N2 + H2O + NaCl =>
NH4Cl + NaNO2 = N2 + 2 H2O + NaCl
Na2MnO4 + HNO3 = NaMnO4 + NaNO3 + NO2 + H2O =>
Na2MnO4 + 2 HNO3 = NaMnO4 + NaNO3 + NO2 + H2O
Mg + TiO2 = MgO + Ti =>
2 Mg + TiO2 = 2 MgO + Ti
Na2S + ZnSO4 = Na2SO4 + ZnS =>
Na2S + ZnSO4 = Na2SO4 + ZnS
PbCrO4 + H2SO4 = PbSO4 + H2CrO4 =>
PbCrO4 + H2SO4 = PbSO4 + H2CrO4
N2H4 = N2 + NH3 =>
3 N2H4 = N2 + 4 NH3
CH2O + Ag2O = CH2O2 + Ag =>
CH2O + Ag2O = CH2O2 + 2 Ag
MgCl2 + AgNO3 = AgCl + Mg(NO3)2 =>
MgCl2 + 2 AgNO3 = 2 AgCl + Mg(NO3)2
NaOCl + FeCl3 = FeO + NaCl + Cl2 =>
2 NaOCl + 2 FeCl3 = 2 FeO + 2 NaCl + 3 Cl2
MgCl2 + AgNO3 = AgCl + Mg(NO3)2 =>
MgCl2 + 2 AgNO3 = 2 AgCl + Mg(NO3)2
C6H5OH + NaOH = H2O + Na + CO2 =>
C6H5OH + 28 NaOH = 17 H2O + 28 Na + 6 CO2
CaCO3 + HCl = CO2 + CaCl2 + H2O =>
CaCO3 + 2 HCl = CO2 + CaCl2 + H2O
C2 + H2 = C6H6 =>
3 C2 + 3 H2 = C6H6
CH2 = CHCH2CH2CH2CH2CH2CH3 =>
7 CH2 = CHCH2CH2CH2CH2CH2CH3
NaOH(aq) + Cl2(g) = NaClO3(aq) + NaCl(aq) + H20(l) =>
60 NaOH(aq) + 30 Cl2(g) = 20 NaClO3(aq) + 40 NaCl(aq) + 3 H20(l)
FeH2O = Fe + H2O =>
FeH2O = Fe + H2O
PbI2 + KI = PbI2KI =>
PbI2 + KI = PbI2KI
KOH + H2SO4 = H2O + K2SO4 =>
2 KOH + H2SO4 = 2 H2O + K2SO4
C3H7MgCl + CO2 = C4H7O2MgCl =>
C3H7MgCl + CO2 = C4H7O2MgCl
Sr(OH)2 + Li2SO4 = SrSO4 + LiOH =>
Sr(OH)2 + Li2SO4 = SrSO4 + 2 LiOH
Mg + XH2XSO4 = XH2 + MgXSO4 =>
Mg + XH2XSO4 = XH2 + MgXSO4
Mn + SO2 = MnS + O2 =>
Mn + SO2 = MnS + O2
PCl3 = P + Cl3 =>
PCl3 = P + Cl3
K + H2S = K2S + H2 =>
2 K + H2S = K2S + H2
NaNO2 + HBr = Br2 + NO + NaBr + H2O =>
2 NaNO2 + 4 HBr = Br2 + 2 NO + 2 NaBr + 2 H2O
AlPO4 + HCl = AlCl3 + H3PO4 =>
AlPO4 + 3 HCl = AlCl3 + H3PO4
Al2O3 + CuCl3 = AlCl3 + Cu2O3 =>
Al2O3 + 2 CuCl3 = 2 AlCl3 + Cu2O3
CoBr2(aq) + Ag(NO3)(aq) = Co(NO3)2 + AgBr =>
CoBr2(aq) + 2 Ag(NO3)(aq) = Co(NO3)2 + 2 AgBr
P4 + S2 = P2S3 =>
P4 + 3 S2 = 2 P2S3
AlSe = Al + Se =>
AlSe = Al + Se
H{+} + Cr2O7 + H2S = Cr{3+} + S + H2O =>
6 H{+} + Cr2O7 + 4 H2S = 2 Cr{3+} + 4 S + 7 H2O
CH3CH2OH + HNO3 = CH3COOH + NO2 + H2O =>
CH3CH2OH + 4 HNO3 = CH3COOH + 4 NO2 + 3 H2O
P + Br2 = PBr3 =>
2 P + 3 Br2 = 2 PBr3
CH3CH2CH2COH + KMnO4 + H2SO4 = CH3CH2CH2COOH + MnSO4 + K2SO4 + H2O =>
5 CH3CH2CH2COH + 2 KMnO4 + 3 H2SO4 = 5 CH3CH2CH2COOH + 2 MnSO4 + K2SO4 + 3 H2O
Ba + NaOH = Ba(OH)2 + Na =>
Ba + 2 NaOH = Ba(OH)2 + 2 Na
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