Equations balanced on the previous day | Equations balanced on the next day |
KIO3 + 5 KI + 6 HCl = 3 I2 + 6 KCl + 3 H2O
NH3 + Cl2 = HCl + NCl3 =>
NH3 + 3 Cl2 = 3 HCl + NCl3
Al + FeO = Al2O3 + Fe =>
2 Al + 3 FeO = Al2O3 + 3 Fe
HNO3 + Fe2SO4 = Fe2(SO4)3 + Fe(NO3)3 + NO + H3O =>
72 HNO3 + 15 Fe2SO4 = 5 Fe2(SO4)3 + 20 Fe(NO3)3 + 12 NO + 24 H3O
Ag + H2S + O2 = Ag2S + H2O =>
4 Ag + 2 H2S + O2 = 2 Ag2S + 2 H2O
Mg + H2O = Mg(OH)2 + H2 =>
Mg + 2 H2O = Mg(OH)2 + H2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
FeO3 + CO = Fe + CO2 =>
FeO3 + 3 CO = Fe + 3 CO2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
CaH2 + H2O = Ca(OH)2 + H2 =>
CaH2 + 2 H2O = Ca(OH)2 + 2 H2
NH3 + O2 = H2O + NO =>
4 NH3 + 5 O2 = 6 H2O + 4 NO
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
CH3CH2OH + O2 = H2O + CO2 =>
CH3CH2OH + 3 O2 = 3 H2O + 2 CO2
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
ZnCl2 + H2SO4 = ZnSO4 + HCl =>
ZnCl2 + H2SO4 = ZnSO4 + 2 HCl
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
HNO3 + Fe2SO4 = Fe2(SO4)3 + Fe(NO3) + NO + H3O =>
24 HNO3 + 15 Fe2SO4 = 5 Fe2(SO4)3 + 20 Fe(NO3) + 4 NO + 8 H3O
HNO3 + Fe2SO4 = Fe2(SO4)3 + Fe(NO3) + NO + H3O =>
24 HNO3 + 15 Fe2SO4 = 5 Fe2(SO4)3 + 20 Fe(NO3) + 4 NO + 8 H3O
Al + HCl = H + AlCl3 =>
Al + 3 HCl = 3 H + AlCl3
Na + H2O = H + NaOH =>
Na + H2O = H + NaOH
NaOH + Cl2 = NaCl + NaClO + H2O =>
2 NaOH + Cl2 = NaCl + NaClO + H2O
Cu(NO3)2 = CuO + NO2 + O2 =>
2 Cu(NO3)2 = 2 CuO + 4 NO2 + O2
Fe + O + H2O = Fe(OH)3 =>
2 Fe + 3 O + 3 H2O = 2 Fe(OH)3
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
HNO3 + FeSO2 = Fe2(SO4)3 + Fe(NO3) + NO + H3O =>
24 HNO3 + 15 FeSO2 = 5 Fe2(SO4)3 + 5 Fe(NO3) + 19 NO + 8 H3O
HNO3 + FeSO4 = Fe2(SO4)3 + Fe(NO3) + NO + H3O =>
6 HNO3 + 15 FeSO4 = 5 Fe2(SO4)3 + 5 Fe(NO3) + NO + 2 H3O
Fe3O4 + CO = Fe + CO2 =>
Fe3O4 + 4 CO = 3 Fe + 4 CO2
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Fe + NaBr = FeBr3 + Na =>
Fe + 3 NaBr = FeBr3 + 3 Na
AlCl2 = Al + Cl2 =>
AlCl2 = Al + Cl2
N2 + H2 = NH4 =>
N2 + 4 H2 = 2 NH4
H2SO4 + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
K2Cr2O7 + H2SO4 + C2H6O = Cr2(SO4)3 + K2SO4 + H2O + C2H4O =>
K2Cr2O7 + 4 H2SO4 + 3 C2H6O = Cr2(SO4)3 + K2SO4 + 7 H2O + 3 C2H4O
C + S = CS2 =>
C + 2 S = CS2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
P + HNO3 + H20 = H3PO4 + NO =>
20 P + 40 HNO3 + H20 = 20 H3PO4 + 40 NO
CA(HCO3)2 = CACO3 + CO2 + H2O =>
CA(HCO3)2 = CACO3 + CO2 + H2O
CH3OH(l) + O2(g) = CO2(g) + H2O(l) =>
2 CH3OH(l) + 3 O2(g) = 2 CO2(g) + 4 H2O(l)
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
C4H10 + O2 = H2O + CO2 =>
2 C4H10 + 13 O2 = 10 H2O + 8 CO2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
H2CO3 = H2O + CO2 =>
H2CO3 = H2O + CO2
O3 = O2 =>
2 O3 = 3 O2
Cu(NO3)2 + NH3 = [Cu(NH3)4](NO3)2 =>
Cu(NO3)2 + 4 NH3 = [Cu(NH3)4](NO3)2
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
Zn + Fe(NO3)2 = Fe + Zn(NO3)2 =>
Zn + Fe(NO3)2 = Fe + Zn(NO3)2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/06/19
Equations balanced on 03/08/18
化学反応式の係数調整サイトへのご意見·ご感想