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2 Cu(s) + H2O = Cu2O + H2
NaCO3 + CH3CO2H = NaC2H3O2 + CO2 + H2O =>
8 NaCO3 + 9 CH3CO2H = 8 NaC2H3O2 + 10 CO2 + 6 H2O
Na2(SO4) + Sr(OH2) = Na2(OH2) + SrSO4 =>
Na2(SO4) + Sr(OH2) = Na2(OH2) + SrSO4
NiO(s) + H2SO4(ag) = NiSO4(aq) + H2O(l) =>
NiO(s) + H2SO4(ag) = NiSO4(aq) + H2O(l)
Ba2N + AlN + Na + Ta = Ba23Na9Al2Ta8N32 + Ba =>
30 Ba2N + 2 AlN + 9 Na + 8 Ta = Ba23Na9Al2Ta8N32 + 37 Ba
O2 + CH3CH3OH = CO2 + H2O =>
13 O2 + 4 CH3CH3OH = 8 CO2 + 14 H2O
Mg + HNO3 = Mg(NO3)2 + NH3 + H2O =>
4 Mg + 9 HNO3 = 4 Mg(NO3)2 + NH3 + 3 H2O
FeSCN + (NH4)2C2O4 = FeNH4 + CO2 + SCN =>
2 FeSCN + (NH4)2C2O4 = 2 FeNH4 + 2 CO2 + 2 SCN
FeCl3*6H2O + (NH4)2CO3 = Fe2(CO3)3 + NH4Cl + H2O =>
2 FeCl3*6H2O + 3(NH4)2CO3 = Fe2(CO3)3 + 6 NH4Cl + 12 H2O
Au(OH)3 = Au2O3 + H2O =>
2 Au(OH)3 = Au2O3 + 3 H2O
CH3COOK + Na2SO4 = K2SO4 + CH3COONa =>
2 CH3COOK + Na2SO4 = K2SO4 + 2 CH3COONa
CsOH + HCl = CsCl + HOH =>
CsOH + HCl = CsCl + HOH
K(ClO3) = KCl + O2 =>
2 K(ClO3) = 2 KCl + 3 O2
NH2CH2CH2COOH + K2CO3 = NH2CH2CH2COOK + H2CO3 =>
2 NH2CH2CH2COOH + K2CO3 = 2 NH2CH2CH2COOK + H2CO3
NH3 + CO2 = NH2CONH2 + H2O =>
2 NH3 + CO2 = NH2CONH2 + H2O
Br + MgI = BrI + Mg =>
Br + MgI = BrI + Mg
AgNO3 + FeCl3 = AgCl + Fe(NO3)3 =>
3 AgNO3 + FeCl3 = 3 AgCl + Fe(NO3)3
CuO + MnF4 = CuF2 + MnO2 =>
2 CuO + MnF4 = 2 CuF2 + MnO2
C10H12O2 + NaOH = NaC4H7O2 + C6H6O =>
C10H12O2 + NaOH = NaC4H7O2 + C6H6O
HNO3 + S + H2O = NH3 + H3SO4 =>
5 HNO3 + 8 S + 17 H2O = 5 NH3 + 8 H3SO4
Be3P2 + CaSO4 = Be3SO4 + CaP2 =>
Be3P2 + CaSO4 = Be3SO4 + CaP2
BaCl2 + Mg(OH)2 = MgCl2 + Ba(OH)2 =>
BaCl2 + Mg(OH)2 = MgCl2 + Ba(OH)2
CsOH + H2SO3 = SO3(Cs2) + H2O =>
2 CsOH + H2SO3 = SO3(Cs2) + 2 H2O
Zn + HNO3 + HCl = ZnCl + NO + H2O =>
3 Zn + HNO3 + 3 HCl = 3 ZnCl + NO + 2 H2O
SO2 + HNO3 + H2O = H2SO5 + NO =>
3 SO2 + 4 HNO3 + H2O = 3 H2SO5 + 4 NO
(HCOO)2Ca + (CH3COO)2Ca = CH3CHO + CaCO3 =>
(HCOO)2Ca + (CH3COO)2Ca = 2 CH3CHO + 2 CaCO3
Ca(ClO)2CaCl2Ca(OH)2 + NiCl2 + H2O = CaCl2 + Ca(ClO)2 + Ni(OH)3 =>
4 Ca(ClO)2CaCl2Ca(OH)2 + 4 NiCl2 + 2 H2O = 9 CaCl2 + 3 Ca(ClO)2 + 4 Ni(OH)3
Sn3(PO4)2 + BeO = SnO + Be3(PO4)2 =>
Sn3(PO4)2 + 3 BeO = 3 SnO + Be3(PO4)2
Li3(PO4) + Fe(NO3)3 = Li(NO3) + Fe(PO4) =>
Li3(PO4) + Fe(NO3)3 = 3 Li(NO3) + Fe(PO4)
CuSO4 + RbF = CuF + RbSO4 =>
CuSO4 + RbF = CuF + RbSO4
Rb2S + AlBr3 = RbBr + Al2S3 =>
3 Rb2S + 2 AlBr3 = 6 RbBr + Al2S3
Ba(OH)2 + Br2 = BaBr2 + Ba(BrO3)2 + H2O =>
6 Ba(OH)2 + 6 Br2 = 5 BaBr2 + Ba(BrO3)2 + 6 H2O
N2O4 + CO = N2 + CO2 =>
N2O4 + 4 CO = N2 + 4 CO2
CH3CH2CH2Cl + CH3CH2CHO = CH3CH2CH2COCH3 + HCl =>
2 CH3CH2CH2Cl + 3 CH3CH2CHO = 3 CH3CH2CH2COCH3 + 2 HCl
FeSO3 + (NH4)2S = FeS + (NH4)2SO4 =>
4 FeSO3 + 3(NH4)2S = 4 FeS + 3(NH4)2SO4
Cu{+2)+S2O3{-2} = Cu{+}+S4O6{-2} =>
2 Cu{+2)+2S2O3{-2} = 2 Cu{+}+S4O6{-2}
C2 + O = CO =>
C2 + 2 O = 2 CO
CH2BrCOOH + NH3 = CH2NH2COOH + NH4Br =>
CH2BrCOOH + 2 NH3 = CH2NH2COOH + NH4Br
NaSO4 + ClNO3 = NaNO3 + ClSO4 =>
NaSO4 + ClNO3 = NaNO3 + ClSO4
Au + Br = AuBr3 =>
Au + 3 Br = AuBr3
Cl2O3 = Cl + O3 =>
Cl2O3 = 2 Cl + O3
Steel(alloy) + H2O = SteelO + H2 =>
Steel(alloy) + H2O = SteelO + H2
Pb2Cl2 + Fe3SO4 = Fe3Cl2 + Pb2SO4 =>
Pb2Cl2 + Fe3SO4 = Fe3Cl2 + Pb2SO4
Sc + HNO3 = Sc(NO3)3 + NO + H2O =>
Sc + 4 HNO3 = Sc(NO3)3 + NO + 2 H2O
[Ag(NH3)4]{+} + Cl{-} + H3O{+} = AgCl(s) + NH4{+} + H2O =>
[Ag(NH3)4]{+} + Cl{-} + 4 H3O{+} = AgCl(s) + 4 NH4{+} + 4 H2O
Tl(OH)3 + NH4NO3 = NH3 + H2O + Tl(NO3)3 =>
Tl(OH)3 + 3 NH4NO3 = 3 NH3 + 3 H2O + Tl(NO3)3
CH3CH2CH2CH2Cl + Cl2 = CH3CH2CH2CHCl2 + HCl =>
CH3CH2CH2CH2Cl + Cl2 = CH3CH2CH2CHCl2 + HCl
OH + NO2{-} = NO3{-} + H2O =>
2 OH + NO2{-} = NO3{-} + H2O
HCl + MnCl2 + LiBiO3 = LiMnO4 + BiCl3 + LiCl + H2O =>
14 HCl + 2 MnCl2 + 5 LiBiO3 = 2 LiMnO4 + 5 BiCl3 + 3 LiCl + 7 H2O
NaCOOH + H2SO4 = CO + NaHSO4 + H2O =>
NaCOOH + H2SO4 = CO + NaHSO4 + H2O
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