Equations balanced on the previous day | Equations balanced on the next day |
4 Fe + 3 O2 = 2 Fe2O3
HNO3 + Cu = Cu(NO3)2 + NO2 + H2O =>
4 HNO3 + Cu = Cu(NO3)2 + 2 NO2 + 2 H2O
Mg3N2 + H2O = NH3 + Mg(OH)2 =>
Mg3N2 + 6 H2O = 2 NH3 + 3 Mg(OH)2
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
C2H4O2 + O2 = CO2 + H2O =>
C2H4O2 + 2 O2 = 2 CO2 + 2 H2O
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
Zn + AgNO3 = Zn(NO3)2 + Ag =>
Zn + 2 AgNO3 = Zn(NO3)2 + 2 Ag
CrCl3 + NaOH = Cr2O3 + HCl + NaCl =>
2 CrCl3 + 3 NaOH = Cr2O3 + 3 HCl + 3 NaCl
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Na2 + O = Na2O =>
Na2 + O = Na2O
Na2SO4 + Pb(NO3)2 = NaNO3 + PbSO4 =>
Na2SO4 + Pb(NO3)2 = 2 NaNO3 + PbSO4
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
H2O + OH{-} + CoCl2 + Na2O2 = Co(OH)3 + Cl{-} + Na{+} =>
2 H2O + 2 OH{-} + 2 CoCl2 + Na2O2 = 2 Co(OH)3 + 4 Cl{-} + 2 Na{+}
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
HGO = HG + O =>
HGO = HG + O
Pb(NO3)2 + K2CO3 = PbCO3 + KNO3 =>
Pb(NO3)2 + K2CO3 = PbCO3 + 2 KNO3
Al + Cl2 = AlCl2 =>
Al + Cl2 = AlCl2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
NH4Cl + Ba(OH)2 = BaCl2 + NH3 + H2O =>
2 NH4Cl + Ba(OH)2 = BaCl2 + 2 NH3 + 2 H2O
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
CaC2 + H2O = Ca(OH)2 + C2H2 =>
CaC2 + 2 H2O = Ca(OH)2 + C2H2
Na + Al = NaAl =>
Na + Al = NaAl
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
ZN(s) + S8(s) = ZNS(s) =>
8 ZN(s) + S8(s) = 8 ZNS(s)
K2(HgBr2I2) + NH3 + KOH = HgO*Hg(NH2)I + KI + KBr + H2O =>
2 K2(HgBr2I2) + NH3 + 3 KOH = HgO*Hg(NH2)I + 3 KI + 4 KBr + 2 H2O
ZN(s) + S8(s) = ZNS(s) =>
8 ZN(s) + S8(s) = 8 ZNS(s)
I2 + HNO3 = HIO4 + NO + H2O =>
3 I2 + 14 HNO3 = 6 HIO4 + 14 NO + 4 H2O
NISO4 + NAOH = NIOH + NASO4 =>
NISO4 + NAOH = NIOH + NASO4
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
H2SO4 + HI = H2S + I2 + H2O =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
AlCl3 + NaOH = Al(OH)3 + NaCl =>
AlCl3 + 3 NaOH = Al(OH)3 + 3 NaCl
BaCl2 + H2SO4 = BaSO4 + HCl =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl
NaOH + CO2 = Na2CO3 + H2O =>
2 NaOH + CO2 = Na2CO3 + H2O
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
UO3 + BrF3 = UF4 + Br2 + O2 =>
6 UO3 + 8 BrF3 = 6 UF4 + 4 Br2 + 9 O2
K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg
Zn(s) + HCl(ac) = ZnCl2(ac) + H2(g) =>
Zn(s) + 2 HCl(ac) = ZnCl2(ac) + H2(g)
O2 + FeS2 = Fe2O3 + SO2 =>
11 O2 + 4 FeS2 = 2 Fe2O3 + 8 SO2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
NaOH + H2So4 = Na2So4 + H2O =>
2 NaOH + H2So4 = Na2So4 + 2 H2O
NaHCO3 = Na2CO3 + H2O + CO2 =>
2 NaHCO3 = Na2CO3 + H2O + CO2
Ca3(PO4)2 + SiO2 + C = CaSiO3 + CO + P4 =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + 10 CO + P4
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/20/15
Equations balanced on 03/22/14
Please let us know how we can improve this web app.