Equations balanced on the previous day | Equations balanced on the next day |
PbS + 4 H2O2 = PbSO4 + 4 H2O
Ag + HCl = AgCl + H2 =>
2 Ag + 2 HCl = 2 AgCl + H2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
NaCl + KSO4 = NaSO4 + KCl =>
NaCl + KSO4 = NaSO4 + KCl
Fe2O3 + H2O = Fe(OH)3 =>
Fe2O3 + 3 H2O = 2 Fe(OH)3
SO2 + H2S = H2SO4 + S =>
2 SO2 + H2S = H2SO4 + 2 S
V2O5 + HCl = VOCl3 + H2O =>
V2O5 + 6 HCl = 2 VOCl3 + 3 H2O
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
Zn + H2O = ZnOH + H2 =>
2 Zn + 2 H2O = 2 ZnOH + H2
NH4NO3 = H2O + N2O =>
NH4NO3 = 2 H2O + N2O
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
Mg + H2O = MgO + H2 =>
Mg + H2O = MgO + H2
C10H8 + O2 = CO2 + H2O =>
C10H8 + 12 O2 = 10 CO2 + 4 H2O
CuSO4 + Mn = Mn2(SO4)3 + Cu =>
3 CuSO4 + 2 Mn = Mn2(SO4)3 + 3 Cu
C5H10O2 + O2 = CO2 + H2O =>
2 C5H10O2 + 13 O2 = 10 CO2 + 10 H2O
BaCl2 + Na2SO4 = BaSO4 + Na + Cl =>
BaCl2 + Na2SO4 = BaSO4 + 2 Na + 2 Cl
H2SO4 + HI = H2S + I2 + H2O =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O
Hg + Zn(NO3)2 = HgNO3 + Zn =>
2 Hg + Zn(NO3)2 = 2 HgNO3 + Zn
Na2TeO3 + NaI + HCl = NaCl + Te + H2O + I2 =>
Na2TeO3 + 4 NaI + 6 HCl = 6 NaCl + Te + 3 H2O + 2 I2
Zn(NO3)2 + KOH = Zn(OH)2 + KNO3 =>
Zn(NO3)2 + 2 KOH = Zn(OH)2 + 2 KNO3
FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl
Hg(OH)2 + H3PO4 = Hg3(PO4)2 + H2O =>
3 Hg(OH)2 + 2 H3PO4 = Hg3(PO4)2 + 6 H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
HgO = Hg + O =>
HgO = Hg + O
H2SO4 + Na2CO3 = H2CO3 + Na2SO4 =>
H2SO4 + Na2CO3 = H2CO3 + Na2SO4
Mg + Zn(NO3)2 = Mg(NO3)2 + Zn =>
Mg + Zn(NO3)2 = Mg(NO3)2 + Zn
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
Al2(CO3)3(s) = Al2O3(s) + CO2(g) =>
Al2(CO3)3(s) = Al2O3(s) + 3 CO2(g)
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
CO2 + H2O = H2CO3 =>
CO2 + H2O = H2CO3
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
Mg(NO3)2 + K3PO4 = Mg3(PO4)2 + KNO3 =>
3 Mg(NO3)2 + 2 K3PO4 = Mg3(PO4)2 + 6 KNO3
H2O + SO3 = H2SO4 =>
H2O + SO3 = H2SO4
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
Pb2 + NO3 + BaCl = BaNO3 + Pb2Cl =>
Pb2 + NO3 + BaCl = BaNO3 + Pb2Cl
KOH + Br2 = KBr + H2O + O2 =>
4 KOH + 2 Br2 = 4 KBr + 2 H2O + O2
As4O6 + Cl2 + H2O = H3AsO4 + HCl =>
As4O6 + 4 Cl2 + 10 H2O = 4 H3AsO4 + 8 HCl
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
CO + NO2 = CO2 + NO =>
CO + NO2 = CO2 + NO
FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl
NaOH + NH4Cl = NH3 + H2O + NaCl =>
NaOH + NH4Cl = NH3 + H2O + NaCl
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
H3PO4 + Ca(OH)2 = Ca3(PO4)2 + H2O =>
2 H3PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 6 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/29/12
Equations balanced on 02/28/11
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