Equations balanced on the previous day | Equations balanced on the next day |
Pb(NO3)2 + 2 NaI = PbI2 + 2 NaNO3
I{-} + H2O = I2 + H2 + OH({-}) =>
2 I{-} + 2 H2O = I2 + H2 + 2 OH({-})
CH2(OH)CH(OH)C2OH + O2 = H2O + CO2 =>
CH2(OH)CH(OH)C2OH + 4 O2 = 3 H2O + 4 CO2
NaCl + FeCl2 = NaCl2 + FeCl =>
NaCl + FeCl2 = NaCl2 + FeCl
NH4Br + K2CO3 = (NH4)2CO3 + KBr =>
2 NH4Br + K2CO3 = (NH4)2CO3 + 2 KBr
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Na2S + AgOH = Ag2S + NaOH =>
Na2S + 2 AgOH = Ag2S + 2 NaOH
NH2COOH + H2O = NH2COO{-} + H3O{+} =>
NH2COOH + H2O = NH2COO{-} + H3O{+}
NaCl + H2SO4(aq) = Na2SO4 + HCl(aq) =>
2 NaCl + H2SO4(aq) = Na2SO4 + 2 HCl(aq)
NaCl + Fe(NO3)2 = FeCl2 + Na(NO3) =>
2 NaCl + Fe(NO3)2 = FeCl2 + 2 Na(NO3)
NiCl2 + O2 = Ni3O2 + Cl2 =>
3 NiCl2 + O2 = Ni3O2 + 3 Cl2
NO2{-} + H2O = OH{-} + HNO2 =>
NO2{-} + H2O = OH{-} + HNO2
MnO4{-} + ClO2{-} + H{+} = MnO2 + ClO4{-} + H2O =>
4 MnO4{-} + 3 ClO2{-} + 4 H{+} = 4 MnO2 + 3 ClO4{-} + 2 H2O
FH + H2O = FO + H3 =>
FH + H2O = FO + H3
MnS + O2 = MnO2 + SO2 =>
MnS + 2 O2 = MnO2 + SO2
CoSO4*7H2O + H2O2 + (NH4)2CO3 = [[Co(NH3)2CO3]2SO4]*3H2O + NH4{+} + H2O + SO4{2-} + CO2 =>
2 CoSO4*7H2O + H2O2 + 3(NH4)2CO3 = [[Co(NH3)2CO3]2SO4]*3H2O + 2 NH4{+} + 14 H2O + SO4{2-} + CO2
Cl2O5 + H2O = HClO3 =>
Cl2O5 + H2O = 2 HClO3
CoCl2*2H2O + NH4Cl + NH3 + H2O2 = [Co(NH3)5]Cl3 + H2O =>
2 CoCl2*2H2O + 2 NH4Cl + 8 NH3 + H2O2 = 2[Co(NH3)5]Cl3 + 6 H2O
Al(NO3)3 + Li2SO4 = Al2(SO4)3 + LiNO3 =>
2 Al(NO3)3 + 3 Li2SO4 = Al2(SO4)3 + 6 LiNO3
Rb + RbNO3 = RbO + N2 =>
4 Rb + 2 RbNO3 = 6 RbO + N2
Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O
HF + Cu(OH)2 = H2O + CuF2 =>
2 HF + Cu(OH)2 = 2 H2O + CuF2
Fe(s) + HOH(l) = Fe(OH)(aq) + H =>
Fe(s) + HOH(l) = Fe(OH)(aq) + H
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
ZnCl + NH4OH = Zn(OH)2 + Cl(NH4)2 =>
ZnCl + 2 NH4OH = Zn(OH)2 + Cl(NH4)2
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Ba(OH)2 + HNO = Ba(NO)2 + H2O =>
Ba(OH)2 + 2 HNO = Ba(NO)2 + 2 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CaS + Fe(IO2)3 = Ca(IO2)2 + Fe2S3 =>
3 CaS + 2 Fe(IO2)3 = 3 Ca(IO2)2 + Fe2S3
Al + AgNO3 = Al(NO3)3 + Ag =>
Al + 3 AgNO3 = Al(NO3)3 + 3 Ag
Cr2O3 + KOH + O2 = K2CrO4 + H2O =>
2 Cr2O3 + 8 KOH + 3 O2 = 4 K2CrO4 + 4 H2O
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
SO2 + H2 = S + H2O =>
SO2 + 2 H2 = S + 2 H2O
TiCl4 + H2O = TiO2 + HCl =>
TiCl4 + 2 H2O = TiO2 + 4 HCl
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
NaHCO3 + H2S = Na2S + H2OCO2 =>
2 NaHCO3 + H2S = Na2S + 2 H2OCO2
HNO3 + NaAlO2 = Al(NO3)3 + NaOH + H2O =>
3 HNO3 + NaAlO2 = Al(NO3)3 + NaOH + H2O
Ba(OH)2 + HNO = Ba(NO)2 + H2O =>
Ba(OH)2 + 2 HNO = Ba(NO)2 + 2 H2O
H2SO4 + B(OH)3 = B2(SO4)3 + H2O =>
3 H2SO4 + 2 B(OH)3 = B2(SO4)3 + 6 H2O
HgS + HNO3 = Hg(NO3)2 + S + H2O + NO2 =>
HgS + 4 HNO3 = Hg(NO3)2 + S + 2 H2O + 2 NO2
Ba(OH)2 + HNO = Ba(NO)2 + H2O =>
Ba(OH)2 + 2 HNO = Ba(NO)2 + 2 H2O
Ba(OH)2 + HNO = Ba(NO)2 + H2O =>
Ba(OH)2 + 2 HNO = Ba(NO)2 + 2 H2O
Fe(CO3) + O2 = Fe2O3 + CO2 =>
4 Fe(CO3) + O2 = 2 Fe2O3 + 4 CO2
K4Fe(CN)6 + Fe(OH)3 = Fe4(Fe(CN)6)3 + KOH =>
3 K4Fe(CN)6 + 4 Fe(OH)3 = Fe4(Fe(CN)6)3 + 12 KOH
NaNO3 + PbO = Pb(NO3)2 + Na2O =>
2 NaNO3 + PbO = Pb(NO3)2 + Na2O
ZnSO4 + Fe3(PO4)2 = Zn3(PO4)2 + FeSO4 =>
3 ZnSO4 + Fe3(PO4)2 = Zn3(PO4)2 + 3 FeSO4
Li + H2O = H2 + LiHO4 =>
2 Li + 8 H2O = 7 H2 + 2 LiHO4
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/31/23
Equations balanced on 01/30/23
化学反応式の係数調整サイトへのご意見·ご感想