Equations balanced on the previous day | Equations balanced on the next day |
HNO3 + C2H5OH = C2H5NO3 + H2O
Zn + SnCl2 = ZnCl3 + Sn =>
2 Zn + 3 SnCl2 = 2 ZnCl3 + 3 Sn
C2H2O4 + O = CO2 + H2O =>
C2H2O4 + O = 2 CO2 + H2O
H2[PtCl6] + SO2 + H2O = HCl + H2[PtCl4] + H2SO4 =>
H2[PtCl6] + SO2 + 2 H2O = 2 HCl + H2[PtCl4] + H2SO4
K2Cr2O7 + XH2OH + XSO4 = Cr2(SO4)3 + K2SO4 + XOOH + XO =>
K2Cr2O7 + XH2OH + 4 XSO4 = Cr2(SO4)3 + K2SO4 + 3 XOOH + 2 XO
CaF2 + FePO4 = Ca3(PO4)2 + FeF3 =>
3 CaF2 + 2 FePO4 = Ca3(PO4)2 + 2 FeF3
BaCl2 + SO4 = BaSO4 + Cl2 =>
BaCl2 + SO4 = BaSO4 + Cl2
HOCl = Cl2O + H2O =>
2 HOCl = Cl2O + H2O
BaCl2 + (NH4)2S + H2O = NH4Cl + Ba(OH)2 + Ba(HS)2 =>
2 BaCl2 + 2(NH4)2S + 2 H2O = 4 NH4Cl + Ba(OH)2 + Ba(HS)2
Ca + C2 + H2O = C2H2 + Ca(OH)2 =>
Ca + C2 + 2 H2O = C2H2 + Ca(OH)2
NH4BO2 + H2O = H3BO3 + NH4OH =>
NH4BO2 + 2 H2O = H3BO3 + NH4OH
Cr(OH)3 + IO3{-} + OH{-} = CrO4{-2} + I{-} + H2O =>
2 Cr(OH)3 + IO3{-} + 4 OH{-} = 2 CrO4{-2} + I{-} + 5 H2O
MgS + Br2 = BrS2 + Mg2 =>
4 MgS + Br2 = 2 BrS2 + 2 Mg2
HBrO + NH4OH = NH4BrO + H2O =>
HBrO + NH4OH = NH4BrO + H2O
HBr + K2MnO4 = KBr + MnBr2 + Br + H2O =>
8 HBr + K2MnO4 = 2 KBr + MnBr2 + 4 Br + 4 H2O
Na2CO3(aq) + CoCl2(aq) = NaCl + CO3Co =>
Na2CO3(aq) + CoCl2(aq) = 2 NaCl + CO3Co
C3H5S2 + O2 = CO2 + H2O + SO2 =>
4 C3H5S2 + 25 O2 = 12 CO2 + 10 H2O + 8 SO2
IO3{-} + Cr3{+} + OH{-} = I{-} + CrO42{-} + H2O =>
124 IO3{-} + 3 Cr3{+} + 12 OH{-} = 124 I{-} + 9 CrO42{-} + 6 H2O
Fe + NaOH = Fe(OH)2 + Na =>
Fe + 2 NaOH = Fe(OH)2 + 2 Na
H2SO4 + ZnSO4 = H2(SO4)2 + Zn =>
H2SO4 + ZnSO4 = H2(SO4)2 + Zn
Ni(NO3)2 + Na2SO3 = NiSO3 + NaNO3 =>
Ni(NO3)2 + Na2SO3 = NiSO3 + 2 NaNO3
CO3 + Mg = MgCO3(s) =>
CO3 + Mg = MgCO3(s)
Mg + CO2 = MgO + C =>
2 Mg + CO2 = 2 MgO + C
Ca(OH)2 + NH4Cl = Ca(NH4)2 + OHCl =>
Ca(OH)2 + 2 NH4Cl = Ca(NH4)2 + 2 OHCl
HCI + NaOH = NaCI + H2O =>
HCI + NaOH = NaCI + H2O
C19H21NO4 + O2 = H2O + CO2 + NO =>
4 C19H21NO4 + 91 O2 = 42 H2O + 76 CO2 + 4 NO
Zn + CH3CH(Br)CH3 = ZnBr2 + (CH3)2CHCH(CH3)2 =>
Zn + 2 CH3CH(Br)CH3 = ZnBr2 + (CH3)2CHCH(CH3)2
H2SO4 + ZnSO4 = H2(SO4)2 + Zn =>
H2SO4 + ZnSO4 = H2(SO4)2 + Zn
H3PO4 + NO = P + HNO3 + H2O =>
3 H3PO4 + 5 NO = 3 P + 5 HNO3 + 2 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
HNO3 + Ba(OH)2 = H2O + Ba(NO3)2 =>
2 HNO3 + Ba(OH)2 = 2 H2O + Ba(NO3)2
CaCl2 + O2 = Ca(ClO2)2 =>
CaCl2 + 2 O2 = Ca(ClO2)2
Cu + H2SO4 = CuO + H2SO3 =>
Cu + H2SO4 = CuO + H2SO3
Zn + Cr(NO3)2 = Zn(NO3)2 + Cr =>
Zn + Cr(NO3)2 = Zn(NO3)2 + Cr
PtCl4 + Al = AlCl3 + Pt =>
3 PtCl4 + 4 Al = 4 AlCl3 + 3 Pt
H2Cl + Mg = MgCl + H2 =>
H2Cl + Mg = MgCl + H2
C3H7NH2 + HNO2 = C2H5OH + N2 + H2O =>
2 C3H7NH2 + 2 HNO2 = 3 C2H5OH + 2 N2 + H2O
HCO3 + Ba(OH)2 = Ba(CO3)2 + H2O =>
2 HCO3 + Ba(OH)2 = Ba(CO3)2 + 2 H2O
Mg + P = MgP3 =>
Mg + 3 P = MgP3
BCl3 + Na = NaCl + B =>
BCl3 + 3 Na = 3 NaCl + B
SO3 + CO = SO2 + CO2 =>
SO3 + CO = SO2 + CO2
Zr3C2I2 = ZrI2 + ZrC =>
Zr3C2I2 = ZrI2 + 2 ZrC
CaCO3 + HCl = CaCl2 + H2CO3 = CaCl2 + H2O + CO2 =>
CaCO3 + 2 HCl = CaCl2 + H2CO3
C3H8 + O2 = H2O + CO2 =>
C3H8 + 5 O2 = 4 H2O + 3 CO2
Cr(OH)3{-} + IO3{-} + {-}OH = I{-} + CrO4{-2} + H2O =>
6 Cr(OH)3{-} + 5 IO3{-} + 6{-}OH = 5 I{-} + 6 CrO4{-2} + 9 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
H + Na2 = NaH2 =>
4 H + Na2 = 2 NaH2
CaO + Al(OH)3 = Ca(AlO2)2 + H2O =>
CaO + 2 Al(OH)3 = Ca(AlO2)2 + 3 H2O
Fe + KOH = FeO + HK =>
Fe + KOH = FeO + HK
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/01/24
Equations balanced on 05/01/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.