Equations balanced on the previous day | Equations balanced on the next day |
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
(NH4)2Cr2O7 = NH3 + H2O + Cr2O3 + O2 =>
2(NH4)2Cr2O7 = 4 NH3 + 2 H2O + 2 Cr2O3 + 3 O2
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
NaClO + NaI + HCl = NaCl + I2 + H2O =>
NaClO + 2 NaI + 2 HCl = 3 NaCl + I2 + H2O
Cu2O + O2 = CuO =>
2 Cu2O + O2 = 4 CuO
Al + Cu(SO4) = Al(SO4) + Cu =>
Al + Cu(SO4) = Al(SO4) + Cu
CuFeS2 + O2 = CuO + Fe2O3 + SO2 =>
4 CuFeS2 + 13 O2 = 4 CuO + 2 Fe2O3 + 8 SO2
NaF + Br2 = NaBr + F2 =>
2 NaF + Br2 = 2 NaBr + F2
HgCl2 + H2S = HgS + HCl =>
HgCl2 + H2S = HgS + 2 HCl
Al + Cu(SO4) = Al(SO4) + Cu =>
Al + Cu(SO4) = Al(SO4) + Cu
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
BaCl2(aq) + Na2SO4(aq) = BaSO4(s) + NaCl(aq) =>
BaCl2(aq) + Na2SO4(aq) = BaSO4(s) + 2 NaCl(aq)
KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl
NaI + Cu(NO3)2 = NaNO3 + CuI2 =>
2 NaI + Cu(NO3)2 = 2 NaNO3 + CuI2
N2H4 + HCl = N2H5 + Cl =>
N2H4 + HCl = N2H5 + Cl
S + H2SO4 = SO2 + H2 =>
S + H2SO4 = 2 SO2 + H2
Cu + Hg(NO3)2 = Hg + Cu(NO3)2 =>
Cu + Hg(NO3)2 = Hg + Cu(NO3)2
HI + Al2(CO3)3 = HCO3 + Al2I3 =>
3 HI + Al2(CO3)3 = 3 HCO3 + Al2I3
H3PO4 + KOH = K3PO4 + H2O =>
H3PO4 + 3 KOH = K3PO4 + 3 H2O
NaCl + CaO = CaCl2 + Na2O =>
2 NaCl + CaO = CaCl2 + Na2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C4H8S + O2 = CO2 + H2O + SO3 =>
2 C4H8S + 15 O2 = 8 CO2 + 8 H2O + 2 SO3
HBrO = Br2 + HBrO3 + H2O =>
5 HBrO = 2 Br2 + HBrO3 + 2 H2O
KI + CuSO4 = K2(SO4) + CuI2 =>
2 KI + CuSO4 = K2(SO4) + CuI2
Pb + H3PO4 = H2 + Pb3(PO4)2 =>
3 Pb + 2 H3PO4 = 3 H2 + Pb3(PO4)2
CO + Fe2O3 = Fe + CO2 =>
3 CO + Fe2O3 = 2 Fe + 3 CO2
HN3 + CuO = H2O + N2 + Cu =>
2 HN3 + CuO = H2O + 3 N2 + Cu
N2H4 + H2O2 = N2 + H2O =>
N2H4 + 2 H2O2 = N2 + 4 H2O
NiF2(aq) + Fe2(SO4)3(aq) = NiSO4(aq) + FeF3(s) =>
3 NiF2(aq) + Fe2(SO4)3(aq) = 3 NiSO4(aq) + 2 FeF3(s)
MnO2 + C = Mn + CO2 =>
MnO2 + C = Mn + CO2
H2 + CS2 = CH4 + H2S =>
4 H2 + CS2 = CH4 + 2 H2S
Cr(NO3)2 + Al = Cr + Al(NO3)3 =>
3 Cr(NO3)2 + 2 Al = 3 Cr + 2 Al(NO3)3
HViO4 = HViO + O2 =>
2 HViO4 = 2 HViO + 3 O2
K + B2O3 = K2O + B =>
6 K + B2O3 = 3 K2O + 2 B
SrBr2 + (NH4)2CO3 = SrCO3 + NH4Br =>
SrBr2 + (NH4)2CO3 = SrCO3 + 2 NH4Br
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
HCl + Fe2O3 + Sn = Fe + H2O + SnCl =>
6 HCl + Fe2O3 + 6 Sn = 2 Fe + 3 H2O + 6 SnCl
C5H10O2 + O2 = CO2 + H2O =>
2 C5H10O2 + 13 O2 = 10 CO2 + 10 H2O
HCl + HClO3 = Cl2 + H2O =>
5 HCl + HClO3 = 3 Cl2 + 3 H2O
CrF3 + H3PO4 = CrPO4 + HF =>
CrF3 + H3PO4 = CrPO4 + 3 HF
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
ZNO + C = ZN + CO =>
ZNO + C = ZN + CO
NH4Cl + Ca(OH)2 = CaCl2 + NH3 + H2O =>
2 NH4Cl + Ca(OH)2 = CaCl2 + 2 NH3 + 2 H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Fe(s) + S(s) = FeS(s) =>
Fe(s) + S(s) = FeS(s)
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Fe(s) + S(s) = FeS(s) =>
Fe(s) + S(s) = FeS(s)
HNO3 + Ba(OH)2 = Ba(NO3)2 + H2O =>
2 HNO3 + Ba(OH)2 = Ba(NO3)2 + 2 H2O
NaOH + H2SO4 = H2O + Na2SO4 =>
2 NaOH + H2SO4 = 2 H2O + Na2SO4
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/30/15
Equations balanced on 04/29/14
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