Equations balanced on the previous day | Equations balanced on the next day |
C2H6 + 5 O = 2 CO + 3 H2O
Al(OH)3 + (H3COOH) = Al(CH3COO)3 + H2O =>
Al(OH)3 + 6(H3COOH) = Al(CH3COO)3 + 9 H2O
KMnO4(aq) + Na2C2O4(aq) + H2SO4(aq) = K2SO4(aq) + CO2(g) + MnSO4(aq) + Na2SO4(aq) + H2O(l) =>
2 KMnO4(aq) + 5 Na2C2O4(aq) + 8 H2SO4(aq) = K2SO4(aq) + 10 CO2(g) + 2 MnSO4(aq) + 5 Na2SO4(aq) + 8 H2O(l)
H2S + H2O = H2 + SO2 =>
H2S + 2 H2O = 3 H2 + SO2
CH2CH2 + CH3COOH = CH3COOCH2CH3 =>
CH2CH2 + CH3COOH = CH3COOCH2CH3
SiO2 + H2O = Si6H12O6 + O2 =>
6 SiO2 + 6 H2O = Si6H12O6 + 6 O2
C4H9OH + CH3COOH = C8H16O2 + H2O =>
3 C4H9OH + 2 CH3COOH = 2 C8H16O2 + 3 H2O
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
C7H6O3 + C4H6O4 = C9H8O4 + C2H2O2 =>
10 C7H6O3 + C4H6O4 = 8 C9H8O4 + C2H2O2
Co + HNO3 + H2SO4 = CoSO4 + (NH4)2SO4 + H2O =>
8 Co + 2 HNO3 + 9 H2SO4 = 8 CoSO4 + (NH4)2SO4 + 6 H2O
Ni + C4H8N2O2 = Ni(C4H8N2O2)2 =>
Ni + 2 C4H8N2O2 = Ni(C4H8N2O2)2
Na(aq) + CO3(aq) + H2O(l) = HCO3(aq) + NaOH(aq) =>
Na(aq) + CO3(aq) + H2O(l) = HCO3(aq) + NaOH(aq)
C6H12O6 = CH3COOCH3 + CO2 + H2O =>
7 C6H12O6 = 12 CH3COOCH3 + 6 CO2 + 6 H2O
HClO3 + RbOH = RbClO3 + H2O =>
HClO3 + RbOH = RbClO3 + H2O
KClO3 + H2SO4 = KHSO4 + HClO4 + Cl2 + H2O =>
7 KClO3 + 7 H2SO4 = 7 KHSO4 + 5 HClO4 + Cl2 + H2O
HSO3{-} + IO3{-} + OH{-} = SO4{2-} + I{-} + H3O =>
9 HSO3{-} + 2 IO3{-} + 9 OH{-} = 9 SO4{2-} + 2 I{-} + 6 H3O
KClO3 + H2SO4 = HKSO4 + O2 + ClO2 + H2O =>
4 KClO3 + 4 H2SO4 = 4 HKSO4 + O2 + 4 ClO2 + 2 H2O
Ra + HOH = RaOH + H2 =>
2 Ra + 2 HOH = 2 RaOH + H2
Na2CO3 + CaCl2 = NaCl + CaCO3 =>
Na2CO3 + CaCl2 = 2 NaCl + CaCO3
Zn + MnO2 + H3O{+} = Zn2{+} + Mn2O3 + H2O =>
4 Zn + 2 MnO2 + 2 H3O{+} = 2 Zn2{+} + Mn2O3 + 3 H2O
O2 + NiCl2 = Ni(ClO3)2 =>
3 O2 + NiCl2 = Ni(ClO3)2
HC4H7O2 = H2O + C4H6O =>
HC4H7O2 = H2O + C4H6O
H2SO4 + C = C4SO4 + SO2 + H2O =>
2 H2SO4 + 4 C = C4SO4 + SO2 + 2 H2O
Co + N = (Co4)N =>
4 Co + N = (Co4)N
H2 + C2H4 = CH6 =>
4 H2 + C2H4 = 2 CH6
[Co(H2O)6]Cl2 + NH3 = [Co(NH3)6] + Cl + H2O =>
[Co(H2O)6]Cl2 + 6 NH3 = [Co(NH3)6] + 2 Cl + 6 H2O
Pb(CO3)2 + Mg3(BO3)2 = Pb3(BO3)4 + Mg(CO3) =>
3 Pb(CO3)2 + 2 Mg3(BO3)2 = Pb3(BO3)4 + 6 Mg(CO3)
AgNO3 + Pb(NO3)2 = Ag(NO3)2 + NO3Pb =>
AgNO3 + Pb(NO3)2 = Ag(NO3)2 + NO3Pb
CaCrO4 + HCl = CaCl2 + H2CrO4 =>
CaCrO4 + 2 HCl = CaCl2 + H2CrO4
KMnO4 + Fe(HC2O4)2 + H2SO4 = MnSO4 + K2SO4 + FeSO4 + CO2 + H2O =>
4 KMnO4 + 5 Fe(HC2O4)2 + 11 H2SO4 = 4 MnSO4 + 2 K2SO4 + 5 FeSO4 + 20 CO2 + 16 H2O
Ni(NO3)2 + Na2C2O4 = Na(NO3) + Ni(C2O4) =>
Ni(NO3)2 + Na2C2O4 = 2 Na(NO3) + Ni(C2O4)
C5H9O + O2 = CO2 + H3O =>
C5H9O + 6 O2 = 5 CO2 + 3 H3O
K4[Fe(CN)6] + MnSO4 = Mn2[Fe(CN)6] + K2SO4 =>
K4[Fe(CN)6] + 2 MnSO4 = Mn2[Fe(CN)6] + 2 K2SO4
K2Cr2O7 + H2SO4 + C2H5OH = Cr2(SO4)3 + K2SO4 + CH3COOH + H2 =>
K2Cr2O7 + 4 H2SO4 + 7 C2H5OH = Cr2(SO4)3 + K2SO4 + 7 CH3COOH + 11 H2
Br + C = BrC =>
Br + C = BrC
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
K3Po4 + Sr = K + Sr3(Po4)2 =>
2 K3Po4 + 3 Sr = 6 K + Sr3(Po4)2
FeO + C = Fe + CO2 =>
2 FeO + C = 2 Fe + CO2
NH4Fe(SO4)2 + H2NOH = FeSO4 + (NH4)2SO4 + NO + H2O =>
NH4Fe(SO4)2 + 2 H2NOH = FeSO4 + (NH4)2SO4 + NO + H2O
FeS + H2SO4 = FeSO4 + SO2 + H2O =>
FeS + 4 H2SO4 = FeSO4 + 4 SO2 + 4 H2O
LiCl = Cl2 + Li =>
2 LiCl = Cl2 + 2 Li
Al + B = AlB =>
Al + B = AlB
CuCO3 = CuO + CO2 =>
CuCO3 = CuO + CO2
ZnSO3 + NaF = ZnF2 + Na2(SO3) =>
ZnSO3 + 2 NaF = ZnF2 + Na2(SO3)
KMnO4 + FeSO4(NH4)2(SO4) + H2SO4 = MnSO4 + Fe2(SO4)3 + K2SO4 + (NH4)SO4 + H2O =>
6 KMnO4 + 10 FeSO4(NH4)2(SO4) + 24 H2SO4 = 6 MnSO4 + 5 Fe2(SO4)3 + 3 K2SO4 + 20(NH4)SO4 + 24 H2O
Zn + H2SO4 = ZnO + H2O + S =>
3 Zn + H2SO4 = 3 ZnO + H2O + S
(NH4)2S(aq) + HCl(aq) = (NH4)2Cl + HS =>
(NH4)2S(aq) + HCl(aq) = (NH4)2Cl + HS
Na3[Cr(OH)6] + NaBrO = Na2CrO4 + NaBr + NaOH + H2O =>
2 Na3[Cr(OH)6] + 3 NaBrO = 2 Na2CrO4 + 3 NaBr + 2 NaOH + 5 H2O
HCl + PB = H + PBCl =>
HCl + PB = H + PBCl
NHCl + Br = BrCl + NH =>
NHCl + Br = BrCl + NH
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/08/23
Equations balanced on 01/07/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.