Equations balanced on the previous day | Equations balanced on the next day |
2 H2O2 = 2 H2O + O2
S2Cl2 + NH3 = S4N4 + S + NH4Cl =>
6 S2Cl2 + 16 NH3 = S4N4 + 8 S + 12 NH4Cl
HCl + CaCO3 = CaCl2 + CO2 + H2O =>
2 HCl + CaCO3 = CaCl2 + CO2 + H2O
Na2B4O7 + H2SO4 + H2O = H3BO3 + Na2SO4 =>
Na2B4O7 + H2SO4 + 5 H2O = 4 H3BO3 + Na2SO4
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Cl2 + KI = I2 + KCl =>
Cl2 + 2 KI = I2 + 2 KCl
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Ca(CHO3)2 = CaCO3 + CO2 + H2O =>
Ca(CHO3)2 = CaCO3 + CO2 + H2O
H3PO4 + HCl = PCl5 + H2O =>
H3PO4 + 5 HCl = PCl5 + 4 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
C2H2(g) + O2(g) = CO2(g) + H2O(g) =>
2 C2H2(g) + 5 O2(g) = 4 CO2(g) + 2 H2O(g)
NaOH + CO2 = Na2CO3 + H2O =>
2 NaOH + CO2 = Na2CO3 + H2O
Cu2(SO4)2 + Al = Al2(SO4)3 + Cu =>
3 Cu2(SO4)2 + 4 Al = 2 Al2(SO4)3 + 6 Cu
Fe2O3 + H2O = Fe(OH)3 =>
Fe2O3 + 3 H2O = 2 Fe(OH)3
Na3PO4 + CaCl2 = NaCl + Ca3(PO4)2 =>
2 Na3PO4 + 3 CaCl2 = 6 NaCl + Ca3(PO4)2
HI + H2SO4 + KMnO4 = K2SO4 + MnSO4 + H2O + I2 =>
10 HI + 3 H2SO4 + 2 KMnO4 = K2SO4 + 2 MnSO4 + 8 H2O + 5 I2
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
BaS + Rb2(CrO4) = Ba(CrO4) + Rb2S =>
BaS + Rb2(CrO4) = Ba(CrO4) + Rb2S
CH4O + O2 = H2O + CO2 =>
2 CH4O + 3 O2 = 4 H2O + 2 CO2
CaC2 + H2O = Ca(OH)2 + C2H2 =>
CaC2 + 2 H2O = Ca(OH)2 + C2H2
S + O2 = SO2 =>
S + O2 = SO2
NaNO3 + PbO = Pb(NO3)2 + Na2O =>
2 NaNO3 + PbO = Pb(NO3)2 + Na2O
NaNO3 + PbO = Pb(NO3)2 + Na2O =>
2 NaNO3 + PbO = Pb(NO3)2 + Na2O
Al + HNO3 = Al(NO3)3 + N2O + H2O =>
8 Al + 30 HNO3 = 8 Al(NO3)3 + 3 N2O + 15 H2O
Na2CO3 = Na2O + CO2 =>
Na2CO3 = Na2O + CO2
NaOH + CO2 = Na2CO3 + H2O =>
2 NaOH + CO2 = Na2CO3 + H2O
H2O + Fe = Fe2O3 + H2 =>
3 H2O + 2 Fe = Fe2O3 + 3 H2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb =>
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb
Hg(NO3)2 = HgO + NO2 + O2 =>
2 Hg(NO3)2 = 2 HgO + 4 NO2 + O2
NaOH = Na2O + H2O =>
2 NaOH = Na2O + H2O
HI + H2SO4 + KMnO4 = K2SO4 + MnSO4 + H2O + I2 =>
10 HI + 3 H2SO4 + 2 KMnO4 = K2SO4 + 2 MnSO4 + 8 H2O + 5 I2
C2H2 + H2 = C2H6 =>
C2H2 + 2 H2 = C2H6
ZrO2 + NaOH = Zr + NaO2 + H2O =>
3 ZrO2 + 4 NaOH = 3 Zr + 4 NaO2 + 2 H2O
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
Al(s) + Cl2(g) = AlCl3(s) =>
2 Al(s) + 3 Cl2(g) = 2 AlCl3(s)
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Ca + H2OH = Ca(OH)2 + H2 =>
Ca + 2 H2OH = Ca(OH)2 + 2 H2
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
PbO2 = PbO + O2 =>
2 PbO2 = 2 PbO + O2
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
NH4Cl = NH3 + HCl =>
NH4Cl = NH3 + HCl
AlBr3 + Cl = AlCl3 + Br =>
AlBr3 + 3 Cl = AlCl3 + 3 Br
AgI + Fe2(CO3)3 = FeI3 + Ag2CO3 =>
6 AgI + Fe2(CO3)3 = 2 FeI3 + 3 Ag2CO3
MgCO3 = Mg2O2 + CO2 =>
2 MgCO3 = Mg2O2 + 2 CO2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/16/11
Equations balanced on 02/15/10
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