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Na2SO4(aq) + 2 KOH(aq) = 2 NaOH(aq) + K2SO4(aq)
Na2B4O7 + CoCl2 = NaCl + CoB4O7 =>
Na2B4O7 + CoCl2 = 2 NaCl + CoB4O7
Li3PO4 + Co(NO3)3 = CoPO4 + LiNO3 =>
Li3PO4 + Co(NO3)3 = CoPO4 + 3 LiNO3
FeCl3(aq) + Zn(s) = Fe(s) + ZnCl2(aq) =>
2 FeCl3(aq) + 3 Zn(s) = 2 Fe(s) + 3 ZnCl2(aq)
As + S = AsS =>
As + S = AsS
Cu + FeSO4 = CuSO4 + Fe =>
Cu + FeSO4 = CuSO4 + Fe
CuO + Ta2O5 = CuTa2O6 =>
CuO + Ta2O5 = CuTa2O6
KC1O3 = KC1 + O2 =>
2 KC1O3 = 2 KC1 + 3 O2
ClO3{-} + Cu + H{+} = Cl{-} + Cu{2+} + H2O =>
ClO3{-} + 3 Cu + 6 H{+} = Cl{-} + 3 Cu{2+} + 3 H2O
AlCl3 + HOH = H2 + Cl2 + Al(OH)3 =>
2 AlCl3 + 6 HOH = 3 H2 + 3 Cl2 + 2 Al(OH)3
MnCl2*4H2O = MnCl2 + H2O =>
MnCl2*4H2O = MnCl2 + 4 H2O
CuOH = Cu2O + H2O =>
2 CuOH = Cu2O + H2O
CoN = Co + N2 =>
2 CoN = 2 Co + N2
Cu + Na2S = CuS + Na =>
Cu + Na2S = CuS + 2 Na
C54H100O7 + O2 = CO2 + H2O =>
2 C54H100O7 + 151 O2 = 108 CO2 + 100 H2O
CH3COOH + O2(g) = CO2 + H2O =>
CH3COOH + 2 O2(g) = 2 CO2 + 2 H2O
Ag3PO4 + H3PO4 = AgH2PO4 =>
Ag3PO4 + 2 H3PO4 = 3 AgH2PO4
CH3CH2NH2 + CH3Cl = (CH3)2CH2NH2Cl =>
CH3CH2NH2 + CH3Cl = (CH3)2CH2NH2Cl
Ru + O2 = RuO =>
2 Ru + O2 = 2 RuO
NH4ClO4 + KOH = NH3 + H2O + KClO4 =>
NH4ClO4 + KOH = NH3 + H2O + KClO4
S2 + H2O = H2S + SO2 =>
3 S2 + 4 H2O = 4 H2S + 2 SO2
C7H12 + KMnO4 + H2O = C7H12O2 + MnO2 + KOH =>
3 C7H12 + 4 KMnO4 + 2 H2O = 3 C7H12O2 + 4 MnO2 + 4 KOH
Fe2O3 + C(s) = Fe(s) + CO2 =>
2 Fe2O3 + 3 C(s) = 4 Fe(s) + 3 CO2
CdI2 + Br2 = CdBr2 + I2 =>
CdI2 + Br2 = CdBr2 + I2
C10H22 + O = CO2 + H2O =>
C10H22 + 31 O = 10 CO2 + 11 H2O
C2H6O2 + K2Cr2O7 + H2SO4 = C2H4O2 + K2SO4 + Cr2(SO4)3 + H2O =>
3 C2H6O2 + K2Cr2O7 + 4 H2SO4 = 3 C2H4O2 + K2SO4 + Cr2(SO4)3 + 7 H2O
Ca(OH)2(s) + HCl(g) = CaCl2(s) + H2O(l) =>
Ca(OH)2(s) + 2 HCl(g) = CaCl2(s) + 2 H2O(l)
FePO4 + H2O = Fe2O3 + H3PO4 =>
2 FePO4 + 3 H2O = Fe2O3 + 2 H3PO4
Cu + SO3 = CuSO3 =>
Cu + SO3 = CuSO3
Mg(OH)2 + CaO = MgCa + O(OH)2 =>
Mg(OH)2 + CaO = MgCa + O(OH)2
As(s) + Cl2(g) = AsCl5(s) =>
2 As(s) + 5 Cl2(g) = 2 AsCl5(s)
C7H8 + NO2 = C7H5N3O6 + H2 =>
2 C7H8 + 6 NO2 = 2 C7H5N3O6 + 3 H2
H3BO3 + Ni(OH)3 = Ni2(HBO3)3 + H2O =>
3 H3BO3 + 2 Ni(OH)3 = Ni2(HBO3)3 + 6 H2O
MgCO3 + SO3 = MgSO4 + CO2 =>
MgCO3 + SO3 = MgSO4 + CO2
Fe + Cl = Fe3Cl =>
3 Fe + Cl = Fe3Cl
Fe2(CO3)3 + HNO3 = Fe(NO3)3 + H2CO3 =>
Fe2(CO3)3 + 6 HNO3 = 2 Fe(NO3)3 + 3 H2CO3
O2 + C3H4OH = C02 + H2O =>
3 O2 + 4 C3H4OH = 6 C02 + 10 H2O
FeS = Fe + S =>
FeS = Fe + S
NaH(CO3) = Na2O + H2O + CO2 =>
2 NaH(CO3) = Na2O + H2O + 2 CO2
C6H16N2 + C10H16Cl2O2 = C16H32Cl2N2O2 =>
C6H16N2 + C10H16Cl2O2 = C16H32Cl2N2O2
KClO3 + S + H2O = Cl2 + K2SO4 + H2SO4 =>
6 KClO3 + 5 S + 2 H2O = 3 Cl2 + 3 K2SO4 + 2 H2SO4
HCl + Al2(CrO4)3 = AlCl3 + H2CrO4 =>
6 HCl + Al2(CrO4)3 = 2 AlCl3 + 3 H2CrO4
Ca(NO3)2(aq) + (NH4)2C2O4(aq) = Ca(C2O4) + NH4(NO3)(aq) =>
Ca(NO3)2(aq) + (NH4)2C2O4(aq) = Ca(C2O4) + 2 NH4(NO3)(aq)
Na2ZnO2 + H2O = ZnO + NaOH =>
Na2ZnO2 + H2O = ZnO + 2 NaOH
Na2O2 + HCl = NaCl + Cl2 + H2O =>
Na2O2 + 4 HCl = 2 NaCl + Cl2 + 2 H2O
Li2S + Cl2 = Li + ClS =>
2 Li2S + Cl2 = 4 Li + 2 ClS
CH3COOH + O2(g) = CO2 + H2O =>
CH3COOH + 2 O2(g) = 2 CO2 + 2 H2O
SrSO4 + H2O = SrO + H2SO4 =>
SrSO4 + H2O = SrO + H2SO4
MnO2 + HCe = MnCe2 + Ce2 + H2O =>
MnO2 + 4 HCe = MnCe2 + Ce2 + 2 H2O
H2(g) + MnO2(s) = MnO(s) + H2O(l) =>
H2(g) + MnO2(s) = MnO(s) + H2O(l)
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