Equations balanced on the previous day | Equations balanced on the next day |
*Zn + H2SO4 = ZnSO4 + H2
I2Br{-} + Br{-} = IBr2{-} + {-} =>
I2Br{-} + 3 Br{-} = 2 IBr2{-} + 2e
CuCl = Cl + Cu =>
CuCl = Cl + Cu
C10H18O + Ag(NH3)2OH = C6H4O2 + Ag + NH3 + H2O =>
3 C10H18O + 48 Ag(NH3)2OH = 5 C6H4O2 + 48 Ag + 96 NH3 + 41 H2O
C12 + H22 + O6 = CHO6 =>
11 C12 + 6 H22 + 132 O6 = 132 CHO6
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
H2O + Al + SO4 + K = KAl(SO4)212H2O =>
H2O + Al + 212 SO4 + K = KAl(SO4)212H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
NH4 + H2O = NH4(OH)2 + H =>
NH4 + 2 H2O = NH4(OH)2 + 2 H
Zn(CN)2 + H3O = Zn + HCN + H2O =>
Zn(CN)2 + 2 H3O = Zn + 2 HCN + 2 H2O
Cr7N66H96C42O24 + KMnO4 + H2SO4 = K2CrO7 + MnSO4 + CO2 + KNO3 + K2SO4 + H2O =>
Cr7N66H96C42O24 + 126 KMnO4 + 149 H2SO4 = 7 K2CrO7 + 126 MnSO4 + 42 CO2 + 66 KNO3 + 23 K2SO4 + 197 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
AlS + MgCl = MgS + AlCl =>
AlS + MgCl = MgS + AlCl
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Mg(s) + O2(g) = MgO(s) =>
2 Mg(s) + O2(g) = 2 MgO(s)
Na2S2O3 + HClO + H2O = H2SO4 + HCl + Na2SO4 =>
Na2S2O3 + 4 HClO + H2O = H2SO4 + 4 HCl + Na2SO4
(CuOH)2SO4 + NH3*H2O = [Cu(NH3)4]SO4 + H2O + [Cu(NH3)4](OH)2 =>
(CuOH)2SO4 + 8 NH3*H2O = [Cu(NH3)4]SO4 + 8 H2O + [Cu(NH3)4](OH)2
P4(s) = P(l) = HeAt =>
P4(s) = 4 P(l)
PdCO3 + HCl + H2O = PdCl2*2H2O + CO2 =>
PdCO3 + 2 HCl + H2O = PdCl2*2H2O + CO2
Cu{2+} + PO4{-} = Cu(PO4)2 =>
Cu{2+} + 2 PO4{-} = Cu(PO4)2
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
Li2SO4 + (NH4)3N = Li3N + (NH4)2SO4 =>
3 Li2SO4 + 2(NH4)3N = 2 Li3N + 3(NH4)2SO4
NO2{-} + H3O{+} = NO + O3{-} + H2O =>
5 NO2{-} + 4 H3O{+} = 5 NO + O3{-} + 6 H2O
H2SO4 = H2O + SO3 =>
H2SO4 = H2O + SO3
Cu(NO3)2 + Na2CO3 = CuCO3 + NaNO3 =>
Cu(NO3)2 + Na2CO3 = CuCO3 + 2 NaNO3
Pb2No3 + NaI2 = Pb2I2 + Na + No3 =>
Pb2No3 + NaI2 = Pb2I2 + Na + No3
Pb(I)4 + Cd2(SiO4) = Cd(I)2 + Pb(SiO4) =>
Pb(I)4 + Cd2(SiO4) = 2 Cd(I)2 + Pb(SiO4)
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO
Na2SO4(aq) + K2S = Na2S + K2SO4 =>
Na2SO4(aq) + K2S = Na2S + K2SO4
CuCl2(aq) + Ca(NO3)2(aq) = Cu(NO3)2(aq) + CaCl2(aq) =>
CuCl2(aq) + Ca(NO3)2(aq) = Cu(NO3)2(aq) + CaCl2(aq)
NaCl + (NH4)2CO3 = Na2CO3 + ClNH4 =>
2 NaCl + (NH4)2CO3 = Na2CO3 + 2 ClNH4
C2H4O + O2 = CO3 + H2O =>
2 C2H4O + 7 O2 = 4 CO3 + 4 H2O
C2H5NH3 + H2O = H3O + C2H5NH2 =>
C2H5NH3 + H2O = H3O + C2H5NH2
K2SO3 + SrCl2 = KCl + SrSO3 =>
K2SO3 + SrCl2 = 2 KCl + SrSO3
Cs2CO3 = CO2 + Cs2O =>
Cs2CO3 = CO2 + Cs2O
CH3CH2CH3 + O2 = C02 + H2O =>
2 CH3CH2CH3 + 4 O2 = 3 C02 + 8 H2O
C7H15OH + O2 = CO2 + H2O =>
2 C7H15OH + 21 O2 = 14 CO2 + 16 H2O
Co(OH)2 + H2CO3 = CoCO3 + H2O =>
Co(OH)2 + H2CO3 = CoCO3 + 2 H2O
ZnCl2 + CoCl2 + H2O = ZnCo2O3 + HCl =>
ZnCl2 + 2 CoCl2 + 3 H2O = ZnCo2O3 + 6 HCl
Ga + H2O(l) = Ga2H6 + O2 =>
4 Ga + 6 H2O(l) = 2 Ga2H6 + 3 O2
Fe(s) + HNO3(aq) = Fe(NO3)2(aq) + H2(g) =>
Fe(s) + 2 HNO3(aq) = Fe(NO3)2(aq) + H2(g)
NaCl(s) + H2SO4(liq) = HCl(g) + Na2SO4(s) =>
2 NaCl(s) + H2SO4(liq) = 2 HCl(g) + Na2SO4(s)
Cl2 + O2 = Cl2O =>
2 Cl2 + O2 = 2 Cl2O
Pb(HCO3)2 + H3PO4 = Pb3(PO4)2 + H2O + CO2 =>
3 Pb(HCO3)2 + 2 H3PO4 = Pb3(PO4)2 + 6 H2O + 6 CO2
AgBr + AlCl3 = AgCl3 + AlBr =>
AgBr + AlCl3 = AgCl3 + AlBr
GeO2 + HF = GeF4 + H2O =>
GeO2 + 4 HF = GeF4 + 2 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
UF6 + H2O + NH3 = (NH4)3UO2F5 + NH4F =>
UF6 + 2 H2O + 4 NH3 = (NH4)3UO2F5 + NH4F
CaCl2 + K4(Fe(CN)6) + NH4Cl = Ca(NH4)2(Fe(CN)6) + KCl =>
CaCl2 + K4(Fe(CN)6) + 2 NH4Cl = Ca(NH4)2(Fe(CN)6) + 4 KCl
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/14/24
Equations balanced on 02/13/23
化学反応式の係数調整サイトへのご意見·ご感想