Equations balanced on the previous day | Equations balanced on the next day |
4 K2CO3 + 11 HC2H3O2 = 8 KH2C3O2 + 14 H2O + 2 CO2
NaMnO4 + HCl = NaCl + MnCl4 + Cl2 + H2O =>
2 NaMnO4 + 16 HCl = 2 NaCl + 2 MnCl4 + 3 Cl2 + 8 H2O
SnO + H2 = Sn + HO2 =>
4 SnO + H2 = 4 Sn + 2 HO2
Hg + HCl + HNO3 = NO + H2O + H{+} + HgCl4{2-} =>
3 Hg + 12 HCl + 2 HNO3 = 2 NO + 4 H2O + 6 H{+} + 3 HgCl4{2-}
Ba(OH)2(aq) + CO2 = BaCO3(s) + H2O(g) =>
Ba(OH)2(aq) + CO2 = BaCO3(s) + H2O(g)
V2(SO4)3 + H2O = V2O3 + H2SO4 =>
V2(SO4)3 + 3 H2O = V2O3 + 3 H2SO4
HIO3 + NO2 + H2O = HNO3 + I2 =>
2 HIO3 + 10 NO2 + 4 H2O = 10 HNO3 + I2
Fe(NO3)3 + CaCO3 = Ca(NO3)2 + Fe2(CO3)3 =>
2 Fe(NO3)3 + 3 CaCO3 = 3 Ca(NO3)2 + Fe2(CO3)3
KMnO4 + HCl + CH2O = KCl + MnCl2 + H2O + CH2O2 =>
2 KMnO4 + 6 HCl + 5 CH2O = 2 KCl + 2 MnCl2 + 3 H2O + 5 CH2O2
Mg(OH)2 + NaOH = Na(Mg(OH)3) =>
Mg(OH)2 + NaOH = Na(Mg(OH)3)
PbCH3CO2 + NaCl = PbCl + NaCH3CO2 =>
PbCH3CO2 + NaCl = PbCl + NaCH3CO2
NaHSO3 + Cl3 + H2O = NaHSO4 + HCl =>
3 NaHSO3 + 2 Cl3 + 3 H2O = 3 NaHSO4 + 6 HCl
NH4I(aq) + NaOH(aq) = NaI(aq) + NH4OH(g) =>
NH4I(aq) + NaOH(aq) = NaI(aq) + NH4OH(g)
HCH3CO2 + LiOH = H2O + LiCH3CO2 =>
HCH3CO2 + LiOH = H2O + LiCH3CO2
HCOOH + [Ag(NH3)2OH] = NH3 + H2O + Ag + CO2 =>
HCOOH + 2[Ag(NH3)2OH] = 4 NH3 + 2 H2O + 2 Ag + CO2
As2O3 + CrO3 + HCl + H2O = H3AsO4 + CrCl3 =>
3 As2O3 + 4 CrO3 + 12 HCl + 3 H2O = 6 H3AsO4 + 4 CrCl3
XeF6 + OH{-} = Xe + XeO6 + F{-} + H2O =>
2 XeF6 + 12 OH{-} = Xe + XeO6 + 12 F{-} + 6 H2O
CH3N2H3 + N2O4 = CO2 + H2O + N2 =>
4 CH3N2H3 + 5 N2O4 = 4 CO2 + 12 H2O + 9 N2
Ag4Fe(CN)6 = Ag + Fe(CN)6 =>
Ag4Fe(CN)6 = 4 Ag + Fe(CN)6
C3H4 + H2O = C3H6O =>
C3H4 + H2O = C3H6O
ZnS(S) + H2SO4(aq) = H2S(S) + ZnSO4(aq) =>
ZnS(S) + H2SO4(aq) = H2S(S) + ZnSO4(aq)
NiBr2 + K2CrO4 = NiCrO4 + KBr =>
NiBr2 + K2CrO4 = NiCrO4 + 2 KBr
CH3CH2CH2Cl + KOH = CH2CH2 + KCl + H2O =>
2 CH3CH2CH2Cl + 2 KOH = 3 CH2CH2 + 2 KCl + 2 H2O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
SrCl2(aq) + K2SO4(aq) = K2Cl2(aq) + SrSO4 =>
SrCl2(aq) + K2SO4(aq) = K2Cl2(aq) + SrSO4
Na + Mg2Fl2 = NaFl + Mg =>
2 Na + Mg2Fl2 = 2 NaFl + 2 Mg
ZnO + Co(NO3)2 = Co(ZnO2) + NO2 + O2 =>
2 ZnO + 2 Co(NO3)2 = 2 Co(ZnO2) + 4 NO2 + O2
NH4{+} + Cl{-} + H2O = NH3 + H3O + Cl =>
NH4{+} + Cl{-} + H2O = NH3 + H3O + Cl
CH3CHCH2 + [O] + H2O = CH3CHOHCH2OH =>
CH3CHCH2 + [O] + H2O = CH3CHOHCH2OH
C2H5OH + O2 = HC2H3O2 + H2O =>
C2H5OH + O2 = HC2H3O2 + H2O
CuCl2(aq) + (NH4)3PO4(aq) = Cu3(PO4)2 + NH4Cl =>
3 CuCl2(aq) + 2(NH4)3PO4(aq) = Cu3(PO4)2 + 6 NH4Cl
Hg2I + O = HgO + I2 =>
2 Hg2I + 4 O = 4 HgO + I2
CuSO4SH20 = CuSO4 + SH20 =>
CuSO4SH20 = CuSO4 + SH20
CaCO3 + HNO2 = Ca(NO2)2 + H2CO3 =>
CaCO3 + 2 HNO2 = Ca(NO2)2 + H2CO3
CF4 + HF = C2H4 + F4 =>
2 CF4 + 4 HF = C2H4 + 3 F4
CH3OC2H5 = O2 + H + C =>
2 CH3OC2H5 = O2 + 16 H + 6 C
Fe(BrO3)3 + Cr2(C2O4)3 = Fe2(C2O4)3 + Cr(BrO3)3 =>
2 Fe(BrO3)3 + Cr2(C2O4)3 = Fe2(C2O4)3 + 2 Cr(BrO3)3
[Zn(OH)4] + HCl = H2O + Zn + Cl =>
[Zn(OH)4] + 4 HCl = 4 H2O + Zn + 4 Cl
CH2CH2 + KMnO4 = CHCH2O + KOH + MnO2 =>
CH2CH2 + KMnO4 = CHCH2O + KOH + MnO2
NiO + W2O6 = NiWO4 =>
2 NiO + W2O6 = 2 NiWO4
(NH4)2SO4 + Ba(C2H3O2)2 = (NH4)2Ba + (C2H3O2)2SO4 =>
(NH4)2SO4 + Ba(C2H3O2)2 = (NH4)2Ba + (C2H3O2)2SO4
C2H6O(g) + O2(g) = C2H4O(g) + H2O(g) =>
2 C2H6O(g) + O2(g) = 2 C2H4O(g) + 2 H2O(g)
Pb(NO3)2 + (NH4)2S = PbS + NH4NO3 =>
Pb(NO3)2 + (NH4)2S = PbS + 2 NH4NO3
K2[HgI4] + KBr = HgBr2 + KI =>
K2[HgI4] + 2 KBr = HgBr2 + 4 KI
Cu2 + AgOH = CuOH + Ag =>
Cu2 + 2 AgOH = 2 CuOH + 2 Ag
Mn(OH)2 + O2 = MnOOH + OH =>
2 Mn(OH)2 + O2 = 2 MnOOH + 2 OH
SnCl = Sn + Cl =>
SnCl = Sn + Cl
Al(Br)3 + Cl2 = ClBr + Al =>
2 Al(Br)3 + 3 Cl2 = 6 ClBr + 2 Al
Mg(HSO4)2 + HCl = MgCl2 + HOH + SO3 =>
Mg(HSO4)2 + 2 HCl = MgCl2 + 2 HOH + 2 SO3
C7H7O + KMnO4 + H{+} = C7H7O2 + H2O + MnO2 + K{+} =>
3 C7H7O + 2 KMnO4 + 2 H{+} = 3 C7H7O2 + H2O + 2 MnO2 + 2 K{+}
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/01/24
Equations balanced on 07/01/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.