Equations balanced on the previous day | Equations balanced on the next day |
2 Na + O2 = Na2O2
Cu + O2 = Cu2O =>
4 Cu + O2 = 2 Cu2O
Au + NO3{-} + H{+} + Cl{-} = AuCl4{-} + NO + H2O =>
Au + NO3{-} + 4 H{+} + 4 Cl{-} = AuCl4{-} + NO + 2 H2O
Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O
H2S + NaOH = Na2S + H2O =>
H2S + 2 NaOH = Na2S + 2 H2O
F2 + H2O = HF + O3 =>
3 F2 + 3 H2O = 6 HF + O3
H + Cl2 = HCl =>
2 H + Cl2 = 2 HCl
(NH4)2Cr2O7 = Cr2O3 + N2 + H2O =>
(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O
NaHCO3 + H3C6H5O7 = CO2 + H2O + Na3C6H5O7 =>
3 NaHCO3 + H3C6H5O7 = 3 CO2 + 3 H2O + Na3C6H5O7
Ag2CO3 + BaSO4 = AgSO4 + Ba2CO3 =>
Ag2CO3 + 2 BaSO4 = 2 AgSO4 + Ba2CO3
WO3 + H2 = W + H2O =>
WO3 + 3 H2 = W + 3 H2O
Na(OH) + H2(SO4) = Na2(SO4) + H2O =>
2 Na(OH) + H2(SO4) = Na2(SO4) + 2 H2O
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
Al + Fe2(SO4)3 = Al2(SO4)3 + Fe =>
2 Al + Fe2(SO4)3 = Al2(SO4)3 + 2 Fe
H + Cl2 = HCl =>
2 H + Cl2 = 2 HCl
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
Al + NaOH + H2O = NaAl(OH)4 + H2 =>
2 Al + 2 NaOH + 6 H2O = 2 NaAl(OH)4 + 3 H2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
P2H4 = PH3 + P4 =>
6 P2H4 = 8 PH3 + P4
NaI + H2SO4 = H2S + I2 + Na2SO4 + H2O =>
8 NaI + 5 H2SO4 = H2S + 4 I2 + 4 Na2SO4 + 4 H2O
Na2SO3 + HCl = NaCl + H2SO3 =>
Na2SO3 + 2 HCl = 2 NaCl + H2SO3
C + H2O = CH4 + CO2 =>
2 C + 2 H2O = CH4 + CO2
K2Cr2O7 + HCl = KCl + CrCl3 + H2O + Cl2 =>
K2Cr2O7 + 14 HCl = 2 KCl + 2 CrCl3 + 7 H2O + 3 Cl2
Fe(OH)2 + O2 + H2O = Fe(OH)3 =>
4 Fe(OH)2 + O2 + 2 H2O = 4 Fe(OH)3
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Sn + HNO3 = SnO2 + NO2 + H2O =>
Sn + 4 HNO3 = SnO2 + 4 NO2 + 2 H2O
Sn + HNO3 = SnO2 + NO2 + H2O =>
Sn + 4 HNO3 = SnO2 + 4 NO2 + 2 H2O
NH4O + H2SO4 = NH4SO4 + H2O =>
NH4O + H2SO4 = NH4SO4 + H2O
Pb(NO3) = PbO + N + O2 =>
Pb(NO3) = PbO + N + O2
(NH4)2S(aq) + CoCl2(aq) = NH4Cl + CoS =>
(NH4)2S(aq) + CoCl2(aq) = 2 NH4Cl + CoS
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Ca(CN)2 + CuSO4 = Ca(SO4)2 + CuCN =>
Ca(CN)2 + 2 CuSO4 = Ca(SO4)2 + 2 CuCN
Mn + H2SO4 = MnSO4 + H2S + H2O =>
4 Mn + 5 H2SO4 = 4 MnSO4 + H2S + 4 H2O
Ca(ClO)2 + HCl = CaCl2 + H2O + Cl2 =>
Ca(ClO)2 + 4 HCl = CaCl2 + 2 H2O + 2 Cl2
CaO + P2O5 = Ca3(PO4)2 =>
3 CaO + P2O5 = Ca3(PO4)2
KOH + Cl2O5 = KClO3 + H2O =>
2 KOH + Cl2O5 = 2 KClO3 + H2O
AgNO3 + BaS = Ag2S + Ba(NO3)2 =>
2 AgNO3 + BaS = Ag2S + Ba(NO3)2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
As2O3 + OH({-}) = AsO2({-}) + H2O =>
As2O3 + 2 OH({-}) = 2 AsO2({-}) + H2O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
C6H5CH3 + O2 = H2O + CO2 =>
C6H5CH3 + 9 O2 = 4 H2O + 7 CO2
NH4Cl + NaOH = NaCl + H2O + NH3 =>
NH4Cl + NaOH = NaCl + H2O + NH3
NH4Cl + NaOH = NaCl + H2O + NH3 =>
NH4Cl + NaOH = NaCl + H2O + NH3
AgCl2 + H2 = Ag + HCl =>
AgCl2 + H2 = Ag + 2 HCl
Fe2O3 + C = CO + Fe =>
Fe2O3 + 3 C = 3 CO + 2 Fe
PbO + Al = Al2O3 + Pb =>
3 PbO + 2 Al = Al2O3 + 3 Pb
NaBr + HCl = NaCl + HBr =>
NaBr + HCl = NaCl + HBr
H2SO4 + B(OH)3 = B2(SO4)3 + H2O =>
3 H2SO4 + 2 B(OH)3 = B2(SO4)3 + 6 H2O
Sn2{+} + Fe3{+} = Sn4{+} + Fe2{+} =>
2 Sn2{+} + 2 Fe3{+} = Sn4{+} + 3 Fe2{+}
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/24/19
Equations balanced on 11/23/18
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