Equations balanced on the previous day | Equations balanced on the next day |
2 Zn + O2 = 2 ZnO
Fe2O3 + Al = Al2O3 + Fe =>
Fe2O3 + 2 Al = Al2O3 + 2 Fe
H2S + Cl2 = S8 + HCl =>
8 H2S + 8 Cl2 = S8 + 16 HCl
NO2(g) + H2O(l) + O2(g) = HNO3 =>
4 NO2(g) + 2 H2O(l) + O2(g) = 4 HNO3
C2H8N2 + N2O4 = N2 + CO2 + H2O =>
C2H8N2 + 2 N2O4 = 3 N2 + 2 CO2 + 4 H2O
HCN + O2 = N2 + CO2 + H20 =>
20 HCN + 20 O2 = 10 N2 + 20 CO2 + H20
FeS + H2SO4 = H2S + FeSO4 =>
FeS + H2SO4 = H2S + FeSO4
Zn + CuSO4 = Cu + ZnSO4 =>
Zn + CuSO4 = Cu + ZnSO4
Pb(NO3)2 + HBr = PbBr2 + HNO3 =>
Pb(NO3)2 + 2 HBr = PbBr2 + 2 HNO3
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
HCN + O2 = N2 + CO2 + H2O =>
4 HCN + 5 O2 = 2 N2 + 4 CO2 + 2 H2O
Sn + KOH = K2SnO2 + H2 =>
Sn + 2 KOH = K2SnO2 + H2
P4 + O2 = P4O10 =>
P4 + 5 O2 = P4O10
Pb(NO3)2 + KOH = PbOH + K(NO3)2 =>
Pb(NO3)2 + KOH = PbOH + K(NO3)2
V2O5 + H2 = V2O3 + H2O =>
V2O5 + 2 H2 = V2O3 + 2 H2O
H3PO4 + Ba(OH)2 = Ba3(PO4)2 + H2O =>
2 H3PO4 + 3 Ba(OH)2 = Ba3(PO4)2 + 6 H2O
C2H6 + O2 = H2O + CO2 =>
2 C2H6 + 7 O2 = 6 H2O + 4 CO2
Na + NaNO3 = Na8O + N2 =>
46 Na + 2 NaNO3 = 6 Na8O + N2
Ca(OH)2 + HCl = CaCl2 + H2O =>
Ca(OH)2 + 2 HCl = CaCl2 + 2 H2O
(Pb) + (PbO2) + (H2SO4) = (PbSO4) + (H2O) =>
(Pb) + (PbO2) + 2(H2SO4) = 2(PbSO4) + 2(H2O)
AlCl3 + Na2(CO3) = Al2(CO3)3 + NaCl =>
2 AlCl3 + 3 Na2(CO3) = Al2(CO3)3 + 6 NaCl
Au2S3 + H2 = Au + H2S =>
Au2S3 + 3 H2 = 2 Au + 3 H2S
Zn + HCl = Zn{2+} + H2 + Cl{-} =>
Zn + 2 HCl = Zn{2+} + H2 + 2 Cl{-}
HCl + Fe2O3 = H2O + FeCl3 =>
6 HCl + Fe2O3 = 3 H2O + 2 FeCl3
PbO + NH3 = Pb + N2 + H2O =>
3 PbO + 2 NH3 = 3 Pb + N2 + 3 H2O
Fe3Cl + NaOH = Fe3OH + NaCl =>
Fe3Cl + NaOH = Fe3OH + NaCl
Cu(No3)2 + Na3PO4 = Cu3(PO4)2 + NaNo3 =>
3 Cu(No3)2 + 2 Na3PO4 = Cu3(PO4)2 + 6 NaNo3
MgO + Fe = Fe2O3 + Mg =>
3 MgO + 2 Fe = Fe2O3 + 3 Mg
MnO2(s) + HCl(aq) = Cl2(g) + MnCl2(aq) + H2O(l) =>
MnO2(s) + 4 HCl(aq) = Cl2(g) + MnCl2(aq) + 2 H2O(l)
(CH4) + (O2) = (H2O) + (CO2) =>
(CH4) + 2(O2) = 2(H2O) + (CO2)
Pb(NO3)2 + KCl = PbCl2 + KNO3 =>
Pb(NO3)2 + 2 KCl = PbCl2 + 2 KNO3
AgNO3 + KCl = AgCl + KNO3 =>
AgNO3 + KCl = AgCl + KNO3
C4H9OH + O2 = CO2 + H2O =>
C4H9OH + 6 O2 = 4 CO2 + 5 H2O
KOH + HBr = KBr + HOH =>
KOH + HBr = KBr + HOH
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
Ni(NO3)2 + CuSO4 = NiSO4 + Cu(NO3)2 =>
Ni(NO3)2 + CuSO4 = NiSO4 + Cu(NO3)2
H2SO4 + Fe = Fe2SO4 + H2 =>
H2SO4 + 2 Fe = Fe2SO4 + H2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
NaI + PbO2 + H2(SO4) = Na(SO4) + Pb(SO4) + I2 + H2O =>
2 NaI + 2 PbO2 + 4 H2(SO4) = 2 Na(SO4) + 2 Pb(SO4) + I2 + 4 H2O
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
H3O + OH = H2O =>
H3O + OH = 2 H2O
Cu2S + HNO3 = Cu(NO3)2 + CuSO4 + NO2 + H2O =>
Cu2S + 12 HNO3 = Cu(NO3)2 + CuSO4 + 10 NO2 + 6 H2O
H2S + O2 = SO2 + H20 =>
10 H2S + 10 O2 = 10 SO2 + H20
MgCl2 + NaNO3 = NaCl + Mg(NO3)2 =>
MgCl2 + 2 NaNO3 = 2 NaCl + Mg(NO3)2
C6H12O6 + O2 = H2O + CO2 =>
C6H12O6 + 6 O2 = 6 H2O + 6 CO2
CO + H2O = CO2 + H2 =>
CO + H2O = CO2 + H2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 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 09/21/12
Equations balanced on 10/21/11
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