Equations balanced on the previous day | Equations balanced on the next day |
4 Au + 8 KCN + O2 + 2 H2O = 4 KAu(CN)2 + 4 KOH
CO2 + H2O = H2CO3 =>
CO2 + H2O = H2CO3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
O2 + Sb2S3 = Sb2O4 + SO2 =>
5 O2 + Sb2S3 = Sb2O4 + 3 SO2
Zn + H2SO4 = ZnSO4 + H2O + H2S =>
4 Zn + 5 H2SO4 = 4 ZnSO4 + 4 H2O + H2S
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
Ca3(PO4)2 + SiO2 = P4O10 + CaSiO3 =>
2 Ca3(PO4)2 + 6 SiO2 = P4O10 + 6 CaSiO3
Ni2 + NH3 = Ni(NH3)6 =>
Ni2 + 12 NH3 = 2 Ni(NH3)6
Pb + FeSO4 = PbSO4 + Fe =>
Pb + FeSO4 = PbSO4 + Fe
MgCl2 + NaF = NaCl + MgF2 =>
MgCl2 + 2 NaF = 2 NaCl + MgF2
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
SiCl4 + H2O = H4SiO4 + HCl =>
SiCl4 + 4 H2O = H4SiO4 + 4 HCl
KI + Pb(NO3)2 = KNO3 + PbI2 =>
2 KI + Pb(NO3)2 = 2 KNO3 + PbI2
BaO + H2O = Ba(OH)2 =>
BaO + H2O = Ba(OH)2
OsO4 + PtCl4 = PtO2 + OsCl8 =>
OsO4 + 2 PtCl4 = 2 PtO2 + OsCl8
V + H = VH5 =>
V + 5 H = VH5
RbNO3 + BeF2 = Be(NO3)2 + RbF =>
2 RbNO3 + BeF2 = Be(NO3)2 + 2 RbF
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Al(SO4) + Ca(PO4) = Al(PO4) + Ca(SO4) =>
Al(SO4) + Ca(PO4) = Al(PO4) + Ca(SO4)
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
H2O + KMnO4 + MnCl2 = MnO2 + KClO3 + H =>
4 H2O + 2 KMnO4 + MnCl2 = 3 MnO2 + 2 KClO3 + 8 H
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
Na + Cl2 = Na2Cl =>
4 Na + Cl2 = 2 Na2Cl
Cu + Zn(NO3)2 = Cu(NO3)2 + Zn =>
Cu + Zn(NO3)2 = Cu(NO3)2 + Zn
C + O2 = CO2 =>
C + O2 = CO2
NH4SCN + Hg(NO3)2 = Hg(SCN)2 + NH4NO3 =>
2 NH4SCN + Hg(NO3)2 = Hg(SCN)2 + 2 NH4NO3
H2S + Cl2 = S8 + HCl =>
8 H2S + 8 Cl2 = S8 + 16 HCl
Fe2O3 + H2SO4 = Fe2(SO4)3 + H2O =>
Fe2O3 + 3 H2SO4 = Fe2(SO4)3 + 3 H2O
F2 + KI = I2 + KF =>
F2 + 2 KI = I2 + 2 KF
S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
(NH4)3PO4 + CuCl2 = (NH4)Cl2 + Cu3PO4 =>
(NH4)3PO4 + 3 CuCl2 = 3(NH4)Cl2 + Cu3PO4
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
HBr + Mn2(CO3)3 = H2O + CO2 + MnBr3 =>
6 HBr + Mn2(CO3)3 = 3 H2O + 3 CO2 + 2 MnBr3
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
HgO = mercury + oxygen =>
2 HgO = 2 Hg + O2
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
CH4 + Br2 = CH3Br + HBr =>
CH4 + Br2 = CH3Br + HBr
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Fe + O2 = FeO =>
2 Fe + O2 = 2 FeO
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
CF4 + Br2 = CBr4 + F2 =>
CF4 + 2 Br2 = CBr4 + 2 F2
H2O + KMnO4 + MnCl2 = MnO2 + KClO3 + H2 =>
4 H2O + 2 KMnO4 + MnCl2 = 3 MnO2 + 2 KClO3 + 4 H2
SiCl4 + Mg = Si + MgCl2 =>
SiCl4 + 2 Mg = Si + 2 MgCl2
NH3 + H2CO3 = (NH4)2CO3 =>
2 NH3 + H2CO3 = (NH4)2CO3
C8H18O = H2 + O2 + C =>
2 C8H18O = 18 H2 + O2 + 16 C
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
(NH4)2CO3 + NaOH = Na2CO3 + NH3 + H2O =>
(NH4)2CO3 + 2 NaOH = Na2CO3 + 2 NH3 + 2 H2O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/12/16
Equations balanced on 12/12/15
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