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6 Br2 + Ba(OH)2 + 4 H2O = Ba(BrO3)2 + 10 HBr
CaCl2 + H2SO4 = H2Cl2CaSO4 =>
CaCl2 + H2SO4 = H2Cl2CaSO4
Ni3(PO4)2 + H2(SO4) = Ni(SO4) + H3(PO4) =>
Ni3(PO4)2 + 3 H2(SO4) = 3 Ni(SO4) + 2 H3(PO4)
Pb + Ca(OH)2 = Pb(OH)2 + Ca =>
Pb + Ca(OH)2 = Pb(OH)2 + Ca
NH4Cl + Na(OH)2 = NH3 + NaCl2 + H2O =>
2 NH4Cl + Na(OH)2 = 2 NH3 + NaCl2 + 2 H2O
BeSO4 + NH4Cl = BeCl2 + (NH4)2SO4 =>
BeSO4 + 2 NH4Cl = BeCl2 + (NH4)2SO4
PbCl4 + Br2 = PbBr4 + Cl2 =>
PbCl4 + 2 Br2 = PbBr4 + 2 Cl2
SO2 + CaO(s) = CaSO3 =>
SO2 + CaO(s) = CaSO3
Na2SO4 + SrS = Na2S + SrSO4 =>
Na2SO4 + SrS = Na2S + SrSO4
Ca3P2 + H2O = Ca(OH)2 + PH3 =>
Ca3P2 + 6 H2O = 3 Ca(OH)2 + 2 PH3
FeO + PdF2 = FeF2 + PdO =>
FeO + PdF2 = FeF2 + PdO
H3PO4 + N2H8MoO4 + HNO3 = N3H12PO4Mo12O36 + NH4NO3 + H2O =>
H3PO4 + 12 N2H8MoO4 + 21 HNO3 = N3H12PO4Mo12O36 + 21 NH4NO3 + 12 H2O
O2 + N2 = N2O5 =>
5 O2 + 2 N2 = 2 N2O5
SnCl2 + NaOH = SnOHCl + NaCl =>
SnCl2 + NaOH = SnOHCl + NaCl
HClO3 + NaHCO3 = NaClO3 + H2O + CO2 =>
HClO3 + NaHCO3 = NaClO3 + H2O + CO2
Fe(s) + Cd(NO3)2(aq) = Fe(NO3)3(s) + Cd(s) =>
2 Fe(s) + 3 Cd(NO3)2(aq) = 2 Fe(NO3)3(s) + 3 Cd(s)
Al2(SO4)3 + CuS = Al2S3 + CuSO4 =>
Al2(SO4)3 + 3 CuS = Al2S3 + 3 CuSO4
LiNO3 + CaBr2 = Ca(NO3)2 + LiBr =>
2 LiNO3 + CaBr2 = Ca(NO3)2 + 2 LiBr
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Mn(NO3)2 + As2S3 + H2O = H2MnO4 + H3AsO4 + NO + S =>
5 Mn(NO3)2 + As2S3 + 8 H2O = 5 H2MnO4 + 2 H3AsO4 + 10 NO + 3 S
CoOHClHCl = CoCl2H2O =>
CoOHClHCl = CoCl2H2O
HMnO4 + AsH2 + H2SO4 = H3AsO4 + MnSO4 + H2O =>
7 HMnO4 + 5 AsH2 + 7 H2SO4 = 5 H3AsO4 + 7 MnSO4 + 8 H2O
Au + HCl + Cl2 = HAuCl4 =>
2 Au + 2 HCl + 3 Cl2 = 2 HAuCl4
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
Pb(NO3)4 + KI = KNO3 + PbI4 =>
Pb(NO3)4 + 4 KI = 4 KNO3 + PbI4
Pb(NO3)3 + K4Fe(CN)6 = PbFe(CN)6 + K4(NO3)3 =>
Pb(NO3)3 + K4Fe(CN)6 = PbFe(CN)6 + K4(NO3)3
Al2O3 + H2SO4 = Al2(SO4)3 + H2O =>
Al2O3 + 3 H2SO4 = Al2(SO4)3 + 3 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
S2O8 + Cr4 + H2O = HSO4 + Cr2O7 =>
14 S2O8 + Cr4 + 14 H2O = 28 HSO4 + 2 Cr2O7
HF + H2SO4 = F2 + H2S + H2O =>
8 HF + H2SO4 = 4 F2 + H2S + 4 H2O
NH4OH + MgSO3 = Mg(OH)2 + (NH4)2SO3 =>
2 NH4OH + MgSO3 = Mg(OH)2 + (NH4)2SO3
Na + H3PSO4 = H2 + Na3PSO4 =>
6 Na + 2 H3PSO4 = 3 H2 + 2 Na3PSO4
CrCl3 + H2S = Cr2S3 + HCl =>
2 CrCl3 + 3 H2S = Cr2S3 + 6 HCl
Ca3P2 + H2O = Ca(OH)2 + PH3 =>
Ca3P2 + 6 H2O = 3 Ca(OH)2 + 2 PH3
NaBr + Cl2 = Br2 + NaCl =>
2 NaBr + Cl2 = Br2 + 2 NaCl
C127H256 + O2 = CO2 + H2O =>
C127H256 + 191 O2 = 127 CO2 + 128 H2O
Ba(OH)2 + H2C2O4 = Ba + CO2 + H2O =>
Ba(OH)2 + H2C2O4 = Ba + 2 CO2 + 2 H2O
Cl + CH4 = HCl + CCl =>
5 Cl + CH4 = 4 HCl + CCl
Na2CO3 + Pb(CH3CO2)2 = NaCH3CO2 + PbCO3 =>
Na2CO3 + Pb(CH3CO2)2 = 2 NaCH3CO2 + PbCO3
HNO3 + OH = H2O + NO3 =>
HNO3 + OH = H2O + NO3
KMnO2 + MnO2 = KMn8O16 =>
KMnO2 + 7 MnO2 = KMn8O16
NH4OH + HCO3 = NH4 + CO3 + H2O =>
NH4OH + HCO3 = NH4 + CO3 + H2O
CO + Fe2O4 = Fe3O4 + CO2 =>
4 CO + 3 Fe2O4 = 2 Fe3O4 + 4 CO2
SO2 + CaO(s) = CaSO3 =>
SO2 + CaO(s) = CaSO3
KIO3 + NH4I = KOI + NH4IO3 =>
3 KIO3 + 2 NH4I = 3 KOI + 2 NH4IO3
KI + Br2 + CH3Cl = KBrCl + ICH2 + HBr =>
KI + Br2 + CH3Cl = KBrCl + ICH2 + HBr
HC2H3O2(aq) + KOH(aq) = KC2H3O2(aq) + H2O(l) =>
HC2H3O2(aq) + KOH(aq) = KC2H3O2(aq) + H2O(l)
FeOH3 + O2 = Fe2O3 + H2O =>
2 FeOH3 + 2 O2 = Fe2O3 + 3 H2O
ZnNaCl = Zn(NaCl) =>
ZnNaCl = Zn(NaCl)
SO2 + H2 = H2O + H2S =>
SO2 + 3 H2 = 2 H2O + H2S
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