Equations balanced on the previous day | Equations balanced on the next day |
Na2S + Hg + 2 H2O = 2 Na + H2S + Hg(OH)2
HCN + Mg(OH)2 = H2O + Mg(CN)2 =>
2 HCN + Mg(OH)2 = 2 H2O + Mg(CN)2
H2SO4 + HI = H2SO3 + I2 + H2O =>
H2SO4 + 2 HI = H2SO3 + I2 + H2O
Li3N + H2O = NH3 + LiOH =>
Li3N + 3 H2O = NH3 + 3 LiOH
HNO3 + H2O = NO3 + H3O =>
HNO3 + H2O = NO3 + H3O
Fe2 + O2 = FeO2 =>
Fe2 + 2 O2 = 2 FeO2
PbCO3 = Pb + CO3 =>
PbCO3 = Pb + CO3
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Mg + ZnCl2 = MgCl + Zn =>
2 Mg + ZnCl2 = 2 MgCl + Zn
Au + HNO3 + HCl = AuCl3 + H2O + NO =>
Au + HNO3 + 3 HCl = AuCl3 + 2 H2O + NO
Ba + SO = BaSO =>
Ba + SO = BaSO
CoF2 + F2 = CoF3 =>
2 CoF2 + F2 = 2 CoF3
H2CO3 = H2O + CO2 =>
H2CO3 = H2O + CO2
CaH2 + H2O = Ca(OH)2 + H2 =>
CaH2 + 2 H2O = Ca(OH)2 + 2 H2
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
K2Cr2O7 + NO2 + HNO3 = KNO3 + Cr(NO3)3 + H2O =>
K2Cr2O7 + 6 NO2 + 2 HNO3 = 2 KNO3 + 2 Cr(NO3)3 + H2O
Ba + SO = BaSO =>
Ba + SO = BaSO
MnSO4 + Na2CO3 + O2 = CO2 + Na2SO4 + NaMnO4 =>
4 MnSO4 + 6 Na2CO3 + 5 O2 = 6 CO2 + 4 Na2SO4 + 4 NaMnO4
HNO3 + H2O = NO3 + H3O =>
HNO3 + H2O = NO3 + H3O
NO3{-} + H{+} + Fe{2+} = NO + H2O + Fe{3+} =>
NO3{-} + 4 H{+} + 3 Fe{2+} = NO + 2 H2O + 3 Fe{3+}
CuBr = Cu + Br2 =>
2 CuBr = 2 Cu + Br2
HCN + C2H5NH2 = NH4CN + C2H6 =>
HCN + 5 C2H5NH2 = 3 NH4CN + 4 C2H6
H2SO4 + KCL = K2(SO4) + HCL =>
H2SO4 + 2 KCL = K2(SO4) + 2 HCL
FeSO4 + Na2SO4 = Fe(SO4)3 + Na3SO4 =>
FeSO4 + 6 Na2SO4 = Fe(SO4)3 + 4 Na3SO4
K2Cr2O7 + KI + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O + I2 =>
K2Cr2O7 + 6 KI + 7 H2SO4 = 4 K2SO4 + Cr2(SO4)3 + 7 H2O + 3 I2
HCN + C2H5NH2 = NH4CN + C2H5 =>
5 HCN + 9 C2H5NH2 = 7 NH4CN + 8 C2H5
HNO3 + H2O = NO3 + H3O =>
HNO3 + H2O = NO3 + H3O
CH3(CH2)2CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)2CH3 + 13 O2 = 8 CO2 + 10 H2O
H2SO4 + KCl = K2(SO4) + HCl =>
H2SO4 + 2 KCl = K2(SO4) + 2 HCl
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
HCN + C2H5NH2 = NH4CN + C2H4 =>
HCN + C2H5NH2 = NH4CN + C2H4
Ca(OH)2 = CaO + H2O =>
Ca(OH)2 = CaO + H2O
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C + HNO3 = CO2 + NO2 + H2O =>
C + 4 HNO3 = CO2 + 4 NO2 + 2 H2O
FeCO3 + CO2 + H2O = Fe(HCO3)2 =>
FeCO3 + CO2 + H2O = Fe(HCO3)2
CO + H2 = CH3OH =>
CO + 2 H2 = CH3OH
CH4 + O = CO2 + H2O =>
CH4 + 4 O = CO2 + 2 H2O
NaOH + HNO3 = H2O + NaNO3 =>
NaOH + HNO3 = H2O + NaNO3
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
Ca(OH)2 = CaO + H2O =>
Ca(OH)2 = CaO + H2O
Al + HCl = AlCl + H2 =>
2 Al + 2 HCl = 2 AlCl + H2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
CO + O = CO2 =>
CO + O = CO2
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
CO2 = C + O2 =>
CO2 = C + O2
Ag2S + HNO3 = AgNO3 + H2O + NO + S =>
3 Ag2S + 8 HNO3 = 6 AgNO3 + 4 H2O + 2 NO + 3 S
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/08/16
Equations balanced on 05/08/15
化学反応式の係数調整サイトへのご意見·ご感想