Equations balanced on the previous day | Equations balanced on the next day |
NH4OH + HNO3 = NH4NO3 + H2O
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
H2 + L2 = HL =>
H2 + L2 = 2 HL
Na + HOH = NaOH + H2 =>
2 Na + 2 HOH = 2 NaOH + H2
N2H4 + Cu(OH)2 = N2 + Cu + H2O =>
N2H4 + 2 Cu(OH)2 = N2 + 2 Cu + 4 H2O
NH3 + CuO = N2 + Cu + H2O =>
2 NH3 + 3 CuO = N2 + 3 Cu + 3 H2O
Na + HNO3 = NaNO3 + H2 =>
2 Na + 2 HNO3 = 2 NaNO3 + H2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Al + MnO2 = Al2O3 + Mn =>
4 Al + 3 MnO2 = 2 Al2O3 + 3 Mn
H3PO4 + NH3 = (NH4)3PO4 =>
H3PO4 + 3 NH3 = (NH4)3PO4
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
MoO3 + H2 = Mo2O3 + H2O =>
2 MoO3 + 3 H2 = Mo2O3 + 3 H2O
Ca3(PO4)2 + H2SO4 = CaSO4 + Ca(H2PO4)2 =>
Ca3(PO4)2 + 2 H2SO4 = 2 CaSO4 + Ca(H2PO4)2
FeCl3 + NaOH = NaCl + Fe(OH)3 =>
FeCl3 + 3 NaOH = 3 NaCl + Fe(OH)3
NH4Cl + Ba(OH)2 = BaCl2 + NH3 + H2O =>
2 NH4Cl + Ba(OH)2 = BaCl2 + 2 NH3 + 2 H2O
Pb2(NO3) + CaCl2 = PbCl + Ca(NO3) =>
Pb2(NO3) + CaCl2 = 2 PbCl + Ca(NO3)
Fe + H2O = Fe2O3 + H2 =>
2 Fe + 3 H2O = Fe2O3 + 3 H2
MnO2 + HCl = Cl2 + MnCl2 + H2O =>
MnO2 + 4 HCl = Cl2 + MnCl2 + 2 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Mn(NO2)2 + BeCl2 = Be(NO2)2 + MnCl2 =>
Mn(NO2)2 + BeCl2 = Be(NO2)2 + MnCl2
EtCHCHEt + KMnO4 = EtCO2K + MnO2 + H2O + KOH =>
3 EtCHCHEt + 8 KMnO4 = 6 EtCO2K + 8 MnO2 + 2 H2O + 2 KOH
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Na2SO4 + Ca(NO3)2 = NaNO3 + CaSO4 =>
Na2SO4 + Ca(NO3)2 = 2 NaNO3 + CaSO4
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
Ag + H2O = Ag{+} + OH{-} + H2 =>
2 Ag + 2 H2O = 2 Ag{+} + 2 OH{-} + H2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
CaCl2 + AgNO3 = Ca(NO3)2 + AgCl =>
CaCl2 + 2 AgNO3 = Ca(NO3)2 + 2 AgCl
FeS2 + Cl2 = FeCl3 + S2Cl2 =>
2 FeS2 + 5 Cl2 = 2 FeCl3 + 2 S2Cl2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
NiCl2(aq) + NaI(aq) = NiI2 + NaCl =>
NiCl2(aq) + 2 NaI(aq) = NiI2 + 2 NaCl
Zn + HCl = ZnCl2 + H =>
Zn + 2 HCl = ZnCl2 + 2 H
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
Al + Ni{2+} = Al{3+} + Ni =>
2 Al + 3 Ni{2+} = 2 Al{3+} + 3 Ni
Ca + AlCl3 = CaCl + Al =>
3 Ca + AlCl3 = 3 CaCl + Al
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Al(s) + CuSO4(aq) + NaCl(s) = Cu(s) + Al2Cl3(aq) + NaSO4 =>
2 Al(s) + 3 CuSO4(aq) + 3 NaCl(s) = 3 Cu(s) + Al2Cl3(aq) + 3 NaSO4
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
Fe(NO3)3 + NaOH = Fe(OH)3 + NaNO3 =>
Fe(NO3)3 + 3 NaOH = Fe(OH)3 + 3 NaNO3
Na2CO3 = Na2O + CO2 =>
Na2CO3 = Na2O + CO2
KHFt + NaOH = NaKFt + H2O =>
KHFt + NaOH = NaKFt + H2O
Ag{+} + I{-} = Ag + I2 =>
2 Ag{+} + 2 I{-} = 2 Ag + I2
FeSO4*7H2O + KOH + KNO3 = Fe3O4 + K2SO4 + NH3 + H2O =>
12 FeSO4*7H2O + 23 KOH + KNO3 = 4 Fe3O4 + 12 K2SO4 + NH3 + 94 H2O
C6H6 + Cl2 = C6H5Cl + HCl =>
C6H6 + Cl2 = C6H5Cl + HCl
S + O2 = SO =>
2 S + O2 = 2 SO
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Zn3 + FeCl3 = ZnCl + Fe =>
Zn3 + FeCl3 = 3 ZnCl + Fe
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/29/16
Equations balanced on 11/28/15
化学反応式の係数調整サイトへのご意見·ご感想