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Cu2[Fe(CN)6] + 4 NaOH = Na4[Fe(CN)6] + 2 Cu(OH)2
Na2[Zn(OH)4] = Na2ZnO2 + H2O =>
Na2[Zn(OH)4] = Na2ZnO2 + 2 H2O
Ce{4} + Fe{2} = Fe{3} + Ce{3} =>
Ce{4} + Fe{2} = Fe{3} + Ce{3}
Zn3(PO4)2 + (NH4)2SO4 = ZnSO4 + (NH4)3PO4 =>
Zn3(PO4)2 + 3(NH4)2SO4 = 3 ZnSO4 + 2(NH4)3PO4
Na2[Zn(OH)4] = ZnO + NaOH + H2O =>
Na2[Zn(OH)4] = ZnO + 2 NaOH + H2O
AlO + O2 = AlO2 =>
2 AlO + O2 = 2 AlO2
Ca(ClO4)2 + H2 = CaCl2 + H2O2 =>
Ca(ClO4)2 + 4 H2 = CaCl2 + 4 H2O2
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
Ca(NO3)2 + (NH4)2C2O4 = CaC2O4 + (NH4)NO3 =>
Ca(NO3)2 + (NH4)2C2O4 = CaC2O4 + 2(NH4)NO3
Mg(NO3)2 + Li2S = MgS + Li(NO3) =>
Mg(NO3)2 + Li2S = MgS + 2 Li(NO3)
Ca(ClO4)2 + H2 = CaCl2 + H2O2 =>
Ca(ClO4)2 + 4 H2 = CaCl2 + 4 H2O2
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
Ca(NO3)2 + (NH4)2C2O4 = CaC2O4 + (NH4)(NO3) =>
Ca(NO3)2 + (NH4)2C2O4 = CaC2O4 + 2(NH4)(NO3)
Hg(OH)2 + H3PO4 = Hg3(PO4)2 + H2O =>
3 Hg(OH)2 + 2 H3PO4 = Hg3(PO4)2 + 6 H2O
CH3COOC2H5NaOH = C2H5OHCH3COONa =>
CH3COOC2H5NaOH = C2H5OHCH3COONa
CrSO4 + Al(NO3) = Cr(NO3) + AlSO4 =>
CrSO4 + Al(NO3) = Cr(NO3) + AlSO4
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
La + F2 = LaF3 =>
2 La + 3 F2 = 2 LaF3
CaCo3 + Li = Li2Co3 + Ca =>
CaCo3 + 2 Li = Li2Co3 + Ca
HNO2 + Be = Be(NO2)2 + H2 =>
2 HNO2 + Be = Be(NO2)2 + H2
RbNO3 + BeF2 = Be(NO3)2 + RbF =>
2 RbNO3 + BeF2 = Be(NO3)2 + 2 RbF
FeBr3 + K3Po4 = FePo4 + KBr =>
FeBr3 + K3Po4 = FePo4 + 3 KBr
Ca + AgCl = CaCl2 + Ag =>
Ca + 2 AgCl = CaCl2 + 2 Ag
HNO3 + Sr(OH)2 = Sr(NO3)2 + H2O =>
2 HNO3 + Sr(OH)2 = Sr(NO3)2 + 2 H2O
N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5
CH3COOH + C6H5CH2OH = CH3COOCH2C6H5 + H2O =>
CH3COOH + C6H5CH2OH = CH3COOCH2C6H5 + H2O
H3AsO3 + H2O2 = H2AsO4 + H2O =>
2 H3AsO3 + 3 H2O2 = 2 H2AsO4 + 4 H2O
Cr2S3 + KNO3 + Na2CO3 = K2CrO4 + NO + K2CO3 + Na2SO4 =>
Cr2S3 + 10 KNO3 + 3 Na2CO3 = 2 K2CrO4 + 10 NO + 3 K2CO3 + 3 Na2SO4
Zn(NH3)4 + HCl = Zn + NH4 + Cl =>
Zn(NH3)4 + 4 HCl = Zn + 4 NH4 + 4 Cl
C2H5OH + HI = C2H6 + I2 + H2O =>
C2H5OH + 2 HI = C2H6 + I2 + H2O
O2 + AlO = Al2O3 =>
O2 + 4 AlO = 2 Al2O3
BeO + NaOH = Na2BeO2H2O =>
BeO + 2 NaOH = Na2BeO2H2O
FeO + CO2 = Fe3C + O2 =>
6 FeO + 2 CO2 = 2 Fe3C + 5 O2
KVO3 + (NH4)2S + KOH = K3VS4 + NH3 + H2O =>
KVO3 + 4(NH4)2S + 2 KOH = K3VS4 + 8 NH3 + 5 H2O
C2H2 + NaH = C2NaH + H =>
C2H2 + NaH = C2NaH + 2 H
Ca(ClO4)2 + H2 = CaCl2 + H2O2 =>
Ca(ClO4)2 + 4 H2 = CaCl2 + 4 H2O2
C2H2 + NaH = C2NaH + H =>
C2H2 + NaH = C2NaH + 2 H
Ca(NO3)2 + (NH4)2C2O4 = CaC2O4 + NH4NO3 =>
Ca(NO3)2 + (NH4)2C2O4 = CaC2O4 + 2 NH4NO3
Ca(ClO4)2 + H2 = CaCl2 + H2O2 =>
Ca(ClO4)2 + 4 H2 = CaCl2 + 4 H2O2
Li2S + Mg(NO3)2 = LiNO3 + MgS =>
Li2S + Mg(NO3)2 = 2 LiNO3 + MgS
CH3OH + HNO3 = H3CNO2 + CO2 + H2O =>
4 CH3OH + 3 HNO3 = 3 H3CNO2 + CO2 + 5 H2O
F + H2O = HF + O2 =>
4 F + 2 H2O = 4 HF + O2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Hg3(PO4)2 + H2O = Hg(OH)2 + H3PO4 =>
Hg3(PO4)2 + 6 H2O = 3 Hg(OH)2 + 2 H3PO4
Ca + Al2O3 = CaO + Al =>
3 Ca + Al2O3 = 3 CaO + 2 Al
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
MnO2 + HCl(aq) = MnCl2(aq) + Cl2(g) + H2O =>
MnO2 + 4 HCl(aq) = MnCl2(aq) + Cl2(g) + 2 H2O
LiF + Mg = LiMg + F =>
LiF + Mg = LiMg + F
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
AlH2PO2 + Na2CO3 = NaH2PO2 + Al2O3 + C =>
2 AlH2PO2 + Na2CO3 = 2 NaH2PO2 + Al2O3 + C
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