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CuCO3 + MgO = CuO + MgCO3
MnO4{-} + C2O4{2-} + H{+} = Mn{2+} + CO2 + H2O =>
2 MnO4{-} + 5 C2O4{2-} + 16 H{+} = 2 Mn{2+} + 10 CO2 + 8 H2O
NH4C2H3O2 + KOH = NH4OH + KC2H3O2 =>
NH4C2H3O2 + KOH = NH4OH + KC2H3O2
NaOH + Ag(NO3)2 = Ag(OH)2 + NaNO3 =>
2 NaOH + Ag(NO3)2 = Ag(OH)2 + 2 NaNO3
K2Cr2O7 + KI + H2SO4 = Cr2(SO4)3 + K2SO4 + I2 + H2O =>
K2Cr2O7 + 6 KI + 7 H2SO4 = Cr2(SO4)3 + 4 K2SO4 + 3 I2 + 7 H2O
CuSO4 + NH3 + H2O = (NH4)2SO4 + [Cu(NH3)4](OH)2 =>
CuSO4 + 6 NH3 + 2 H2O = (NH4)2SO4 + [Cu(NH3)4](OH)2
SeO3(s) + CO(g) = Se(l) + CO2(g) =>
SeO3(s) + 3 CO(g) = Se(l) + 3 CO2(g)
CaCl + Na3PO4 = Ca3(PO4)2 + Na2Cl =>
3 CaCl + 2 Na3PO4 = Ca3(PO4)2 + 3 Na2Cl
Co{2+} + PO4{3-} = Co3(PO4)2 =>
3 Co{2+} + 2 PO4{3-} = Co3(PO4)2
Ca + Cu2O = CaO + Cu =>
Ca + Cu2O = CaO + 2 Cu
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
H2O(l) + CO2(g) = C6H12O3(aq) + O2(g) =>
12 H2O(l) + 12 CO2(g) = 2 C6H12O3(aq) + 15 O2(g)
A2 + B2 = AB2 =>
A2 + 2 B2 = 2 AB2
C2H2H6 + O2 = CO2 + H2O =>
C2H2H6 + 4 O2 = 2 CO2 + 4 H2O
CoH14O4 + O2 = Co2 + H2O =>
2 CoH14O4 + 3 O2 = Co2 + 14 H2O
AlSO4 + CaHCO3 = AlOH + CO2 + CaSO4 =>
AlSO4 + CaHCO3 = AlOH + CO2 + CaSO4
N2(g) + Cl2(g) = NCl3(g) =>
N2(g) + 3 Cl2(g) = 2 NCl3(g)
Cr2O7{2-} + S{2-} + H{+} = Cr3{+} + S + H2O =>
3 Cr2O7{2-} + 17 S{2-} + 42 H{+} = 2 Cr3{+} + 17 S + 21 H2O
H2O20 = H2O + O2 =>
2 H2O20 = 2 H2O + 19 O2
NO3 + H2SO4 = H2 + (NO3)2SO4 =>
2 NO3 + H2SO4 = H2 + (NO3)2SO4
Pb(NO3)2 + H2O = Pb(OH)2 + HNO3 =>
Pb(NO3)2 + 2 H2O = Pb(OH)2 + 2 HNO3
NH5CO3 + H2SO4 = (NH4)2SO4 + H2O + CO2 =>
2 NH5CO3 + H2SO4 = (NH4)2SO4 + 2 H2O + 2 CO2
I2 + OH{-} = I{-} + IO{-} + H2O =>
I2 + 2 OH{-} = I{-} + IO{-} + H2O
C4H11N + O2 = CO2 + H2O + NO2 =>
4 C4H11N + 31 O2 = 16 CO2 + 22 H2O + 4 NO2
CuO2 + NH3 = Cu + H2O + N =>
3 CuO2 + 4 NH3 = 3 Cu + 6 H2O + 4 N
BeO + BaO = BaBeO2 =>
BeO + BaO = BaBeO2
NaNO3 + NaOH + Na = Na2O2 + NH3 =>
NaNO3 + 3 NaOH + 2 Na = 3 Na2O2 + NH3
CH3COOCH(CH3)2 + KOH = CH3COOK + CH3CH(OH)CH3 =>
CH3COOCH(CH3)2 + KOH = CH3COOK + CH3CH(OH)CH3
Ag(NH3)2{+} + ZnS + Cl{-} = Ag2S + ZnCl2 + NH3 =>
2 Ag(NH3)2{+} + ZnS + 2 Cl{-} = Ag2S + ZnCl2 + 4 NH3
C7H5NO3S + C4H10O4S = C9H10NO3S + C2H5O4S =>
C7H5NO3S + C4H10O4S = C9H10NO3S + C2H5O4S
Be(OH)2 + CuO = BeO + Cu(OH)2 =>
Be(OH)2 + CuO = BeO + Cu(OH)2
Cr2(CO3)3 + K = K2CO3 + Cr =>
Cr2(CO3)3 + 6 K = 3 K2CO3 + 2 Cr
SO2 + HNO3 = SO4 + NO + H2O =>
3 SO2 + 4 HNO3 = 3 SO4 + 4 NO + 2 H2O
Al + H2O = AlO + H2 =>
Al + H2O = AlO + H2
Fe(SO4)2 + Na(OH) = Fe(OH)2 + Na(SO4) =>
Fe(SO4)2 + 2 Na(OH) = Fe(OH)2 + 2 Na(SO4)
NaNO2 + H2O = NaOH + HNO2 =>
NaNO2 + H2O = NaOH + HNO2
K3N + LiBr = LiN + K3Br =>
K3N + LiBr = LiN + K3Br
Ce{4+} + e = Ce{3+} =>
Ce{4+} + e = Ce{3+}
C3H12 + O2 = CO2 + H2O =>
C3H12 + 6 O2 = 3 CO2 + 6 H2O
LiOH(aq) + Fe(NO3)3(aq) = Fe(OH)3(s) + LiNO3(aq) =>
3 LiOH(aq) + Fe(NO3)3(aq) = Fe(OH)3(s) + 3 LiNO3(aq)
Mg + K2CO3 = MgO + C + K =>
3 Mg + K2CO3 = 3 MgO + C + 2 K
C8H9NO + NaBr + H2O = C8H8BrNO + NaOH + H2 =>
C8H9NO + NaBr + H2O = C8H8BrNO + NaOH + H2
KMnO4 + AlBr3 + H2SO4 = MnSO4 + K2SO4 + Al2(SO4)3 + Br2 + H2O =>
6 KMnO4 + 10 AlBr3 + 24 H2SO4 = 6 MnSO4 + 3 K2SO4 + 5 Al2(SO4)3 + 15 Br2 + 24 H2O
NaI(aq) + BaS(aq) = NaS(aq) + BaI(aq) =>
NaI(aq) + BaS(aq) = NaS(aq) + BaI(aq)
PbO2 + CO = Pb + CO2 =>
PbO2 + 2 CO = Pb + 2 CO2
Al2(SO4)3 + NaOH = Al(OH)3 + Na2SO4 =>
Al2(SO4)3 + 6 NaOH = 2 Al(OH)3 + 3 Na2SO4
Br + NaCl = BrCl + Na =>
Br + NaCl = BrCl + Na
OH + H2CO3 = H2O + CO3 =>
2 OH + H2CO3 = 2 H2O + CO3
Cl2O + H2O = Cl2(OH)2 =>
Cl2O + H2O = Cl2(OH)2
P2O5 + FeO = P2O5FeO =>
P2O5 + FeO = P2O5FeO
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