Equations balanced on the previous day | Equations balanced on the next day |
CaCO3 = CaO + CO2
V2O5 + CaS = CaO + V2S5 =>
V2O5 + 5 CaS = 5 CaO + V2S5
FeCl2 + H2O + O2 = FeCl3 + Fe(OH) =>
12 FeCl2 + 2 H2O + O2 = 8 FeCl3 + 4 Fe(OH)
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
S2O3{2-} + I2 = S4O6{2-} + I{-} =>
2 S2O3{2-} + I2 = S4O6{2-} + 2 I{-}
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Cu2S + Cu2O = Cu + SO2 =>
Cu2S + 2 Cu2O = 6 Cu + SO2
Al2(So4)3 + Ca(OH)2 = Al(OH)3 + CaSo4 =>
Al2(So4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSo4
CUSO4 + Zn = ZnSO4 + CU =>
CUSO4 + Zn = ZnSO4 + CU
CUSO4 + Zn = ZnSO4 + CU =>
CUSO4 + Zn = ZnSO4 + CU
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
(NH4)2Cr2O7 = NH3 + H2O + Cr2O3 + O2 =>
2(NH4)2Cr2O7 = 4 NH3 + 2 H2O + 2 Cr2O3 + 3 O2
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
As + HNO3 + H2O = H4As2O7 + NO =>
6 As + 10 HNO3 + H2O = 3 H4As2O7 + 10 NO
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Cu + NO3{-} + H{+} = Cu{+2} + NO + H2O =>
3 Cu + 2 NO3{-} + 8 H{+} = 3 Cu{+2} + 2 NO + 4 H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
NI + CUSO4 = NISO4 + CU =>
NI + CUSO4 = NISO4 + CU
NO3{-} + As2S3 + H2O = AsO4{3-} + NO + SO4{2-} + H{+} =>
28 NO3{-} + 3 As2S3 + 4 H2O = 6 AsO4{3-} + 28 NO + 9 SO4{2-} + 8 H{+}
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
ZnS + HCl = ZnCl2 + H2S =>
ZnS + 2 HCl = ZnCl2 + H2S
C3H6O2 + O2 = CO2 + H2O =>
2 C3H6O2 + 7 O2 = 6 CO2 + 6 H2O
Mn(OH)3 + KI + HCl = MnCl2 + I2 + KCl + H2O =>
2 Mn(OH)3 + 2 KI + 6 HCl = 2 MnCl2 + I2 + 2 KCl + 6 H2O
C6H12O6 + Ag(NH3)2OH = C6H11O7NH4 + Ag + NH3 + H2O =>
C6H12O6 + 2 Ag(NH3)2OH = C6H11O7NH4 + 2 Ag + 3 NH3 + H2O
NaCl + H2SO4 = HCl + Na2SO4 =>
2 NaCl + H2SO4 = 2 HCl + Na2SO4
CuFeS2 + O2 = CuO + SO2 + Fe2O3 =>
4 CuFeS2 + 13 O2 = 4 CuO + 8 SO2 + 2 Fe2O3
CaH2 + H2O = Ca(OH)2 + H2 =>
CaH2 + 2 H2O = Ca(OH)2 + 2 H2
CaH2 + H2O = Ca(OH)2 + H2 =>
CaH2 + 2 H2O = Ca(OH)2 + 2 H2
Ag + HNO3 = AgNO3 + NO2 + H2O =>
Ag + 2 HNO3 = AgNO3 + NO2 + H2O
KNO3 = KNO2 + O =>
KNO3 = KNO2 + O
Pb + H3PO4 = H2 + Pb3(PO4)2 =>
3 Pb + 2 H3PO4 = 3 H2 + Pb3(PO4)2
HCl + MG(OH)2 = MGCl2 + H2O =>
2 HCl + MG(OH)2 = MGCl2 + 2 H2O
K2Cr2O7 + H2SO4 + C2H5OH = C2H4O + K2SO4 + Cr2(SO4)3 + H2O =>
K2Cr2O7 + 4 H2SO4 + 3 C2H5OH = 3 C2H4O + K2SO4 + Cr2(SO4)3 + 7 H2O
PbCO3 = PbO + CO2 =>
PbCO3 = PbO + CO2
Fe2O3 + H2 = Fe2 + H2O =>
Fe2O3 + 3 H2 = Fe2 + 3 H2O
KHCO3 + C2H4O2 = KC2H3O2 + H2O + CO2 =>
KHCO3 + C2H4O2 = KC2H3O2 + H2O + CO2
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
MgO + H2O = Mg(OH)2 =>
MgO + H2O = Mg(OH)2
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Zn(NO3)2 = ZnO + NO2 + O2 =>
2 Zn(NO3)2 = 2 ZnO + 4 NO2 + O2
CH3OH + KMnO4 + H2SO4 = HCOOH + MnSO4 + K2SO4 + H2O =>
5 CH3OH + 4 KMnO4 + 6 H2SO4 = 5 HCOOH + 4 MnSO4 + 2 K2SO4 + 11 H2O
Cr2S3 + Mn(NO3)2 + NaCO3 = NO + CO2 + Na2CrO4 + Na2MnO4 + Na2SO4 =>
Cr2S3 + 5 Mn(NO3)2 + 20 NaCO3 = 10 NO + 20 CO2 + 2 Na2CrO4 + 5 Na2MnO4 + 3 Na2SO4
Zn + ClH = ZnCl2 + H2 =>
Zn + 2 ClH = ZnCl2 + H2
Al + H3PO4 = AlPO4 + H2 =>
2 Al + 2 H3PO4 = 2 AlPO4 + 3 H2
H2SO4 + Na2O = H2O + Na2SO4 =>
H2SO4 + Na2O = H2O + Na2SO4
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
Fe(s) + HCl(aq) = FeCl2 + H2 =>
Fe(s) + 2 HCl(aq) = FeCl2 + H2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/22/18
Equations balanced on 11/21/17
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