Equations balanced on the previous day | Equations balanced on the next day |
SO2 + Br2 + 2 H2O = 2 HBr + H2SO4
CH3COOH + NaOH = H2O + CH3CO2Na =>
CH3COOH + NaOH = H2O + CH3CO2Na
Pb + CuSo4 = PbSo4 + Cu =>
Pb + CuSo4 = PbSo4 + Cu
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
ZnCl2 + H2O = Zn(OH)2 + HCl =>
ZnCl2 + 2 H2O = Zn(OH)2 + 2 HCl
MgSO3 + NaOH = Na2SO3 + Mg(OH)2 =>
MgSO3 + 2 NaOH = Na2SO3 + Mg(OH)2
CuSO4*5H2O + NaCl + Na2S2O5 = CuCl + SO2 + Na2SO4 + H2O =>
2 CuSO4*5H2O + 2 NaCl + 2 Na2S2O5 = 2 CuCl + 3 SO2 + 3 Na2SO4 + 10 H2O
Fe + H2So4 = FeSo4 + H2 =>
Fe + H2So4 = FeSo4 + H2
CH4 + O2 = CO2 + H20 =>
5 CH4 + 5 O2 = 5 CO2 + H20
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
MnS + KOH = Mn(OH)2 + K2S =>
MnS + 2 KOH = Mn(OH)2 + K2S
PbO2 + HCl = PbCl2 + Cl2 + H2O =>
PbO2 + 4 HCl = PbCl2 + Cl2 + 2 H2O
Fe + Fe{+3} = Fe{+2} =>
Fe + 2 Fe{+3} = 3 Fe{+2}
Gd(NO3)3 + Fe(NO3)3 = GdFeO3 + NO2 + O2 =>
2 Gd(NO3)3 + 2 Fe(NO3)3 = 2 GdFeO3 + 12 NO2 + 3 O2
Mn(OH)2 + O2 = Mn2O4 + H2O =>
2 Mn(OH)2 + O2 = Mn2O4 + 2 H2O
Mn(OH)2 + O2 = MnO2 + H2O =>
2 Mn(OH)2 + O2 = 2 MnO2 + 2 H2O
HClO2 + KMnO4 + H2SO4 = HClO3 + MnSO4 + K2SO4 + H2O =>
5 HClO2 + 2 KMnO4 + 3 H2SO4 = 5 HClO3 + 2 MnSO4 + K2SO4 + 3 H2O
HNO2 + KI = KNO2 + HI =>
HNO2 + KI = KNO2 + HI
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Cu2O + Cu2S = SO2 + Cu4 =>
4 Cu2O + 2 Cu2S = 2 SO2 + 3 Cu4
Fe2O3 + H2 = FeO + H2O =>
Fe2O3 + H2 = 2 FeO + H2O
KMnO4 + SO2 + KOH― = K2MnO4 + K2SO4 + H2O =>
2 KMnO4 + SO2 + 4 KOH― = 2 K2MnO4 + K2SO4 + 2 H2O
NO + HBrO4 + H2O = HNO3 + Br2 =>
14 NO + 6 HBrO4 + 4 H2O = 14 HNO3 + 3 Br2
Fe2O3 + H2 = FeO + H2O =>
Fe2O3 + H2 = 2 FeO + H2O
NaOH + AlPO4 = Al(OH)3 + (Na)3PO4 =>
3 NaOH + AlPO4 = Al(OH)3 + (Na)3PO4
Na2C2O4 + KMnO4 = K2C2O4 + NaMnO4 =>
Na2C2O4 + 2 KMnO4 = K2C2O4 + 2 NaMnO4
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
S + O2 = SO2 =>
S + O2 = SO2
Br2 + NaOH = NaBrO3 + NaBr + H2O =>
3 Br2 + 6 NaOH = NaBrO3 + 5 NaBr + 3 H2O
MnCl2 + NaOH + Br2 = MnO2 + NaCl + NaBr + H2O =>
MnCl2 + 4 NaOH + Br2 = MnO2 + 2 NaCl + 2 NaBr + 2 H2O
HClO2 = ClO3 + HClO + H =>
2 HClO2 = ClO3 + HClO + H
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
MnO4{-} + HSO3{-} + H{+} = Mn{2+} + SO4{2-} + H2O =>
2 MnO4{-} + 5 HSO3{-} + H{+} = 2 Mn{2+} + 5 SO4{2-} + 3 H2O
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
NH4NO3 = N2 + H2O + O2 =>
2 NH4NO3 = 2 N2 + 4 H2O + O2
Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O
Fe + Fe{+3} = Fe{+2} =>
Fe + 2 Fe{+3} = 3 Fe{+2}
KMnO4 + NaCl + H2SO4 = MnSO4 + Cl2 + K2SO4 + Na2SO4 + H2O =>
2 KMnO4 + 10 NaCl + 8 H2SO4 = 2 MnSO4 + 5 Cl2 + K2SO4 + 5 Na2SO4 + 8 H2O
Fe + Fe{+3} = Fe{+2} =>
Fe + 2 Fe{+3} = 3 Fe{+2}
Mg + AlCl3 = Al + MgCl2 =>
3 Mg + 2 AlCl3 = 2 Al + 3 MgCl2
Na2FeO4 + HBr = FeBr3 + Br2 + NaBr + H2O =>
2 Na2FeO4 + 16 HBr = 2 FeBr3 + 3 Br2 + 4 NaBr + 8 H2O
Cr + NO3{-} + H{+} = Cr{3+} + NO + H2O =>
Cr + NO3{-} + 4 H{+} = Cr{3+} + NO + 2 H2O
FePO4 + KOH = Fe(OH)3 + K3PO4 =>
FePO4 + 3 KOH = Fe(OH)3 + K3PO4
CoCO3 + NH3 + H2O2 + NaNO2 = [Co(NO2)3(NH3)3] + CO2 + NaOH =>
10 CoCO3 + 32 NH3 + 11 H2O2 + 28 NaNO2 = 10[Co(NO2)3(NH3)3] + 10 CO2 + 28 NaOH
KMnO4 + HClO2 + H2SO4 = HClO3 + MnSO4 + K2SO4 + H2O =>
2 KMnO4 + 5 HClO2 + 3 H2SO4 = 5 HClO3 + 2 MnSO4 + K2SO4 + 3 H2O
Mg + HCl = MgCl + H =>
Mg + HCl = MgCl + H
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Cu2 + H(NO3)2 = Cu(NO3)2 + NO2 + H2O =>
3 Cu2 + 8 H(NO3)2 = 6 Cu(NO3)2 + 4 NO2 + 4 H2O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/18/14
Equations balanced on 04/17/13
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