Equations balanced on the previous day | Equations balanced on the next day |
COH + HCl = CCl + H2O
CNCH2CH2CH2CN + H2O + HBr = HOOCCH2CH2CH2COOH + NH4Br =>
CNCH2CH2CH2CN + 4 H2O + 2 HBr = HOOCCH2CH2CH2COOH + 2 NH4Br
CH3COOH + NaOH = NaCH3COO + H2O =>
CH3COOH + NaOH = NaCH3COO + H2O
HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
HgAr = Hg + Ar =>
HgAr = Hg + Ar
KI + Pb(NO3)2 = KNO3 + PbI2 =>
2 KI + Pb(NO3)2 = 2 KNO3 + PbI2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
NaHCO3 + BaCl2 = Ba(HCO3)2 + NaCl =>
2 NaHCO3 + BaCl2 = Ba(HCO3)2 + 2 NaCl
C2H6 + Cl2 = C2H5Cl + HCl =>
C2H6 + Cl2 = C2H5Cl + HCl
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
Br2 + N2O = NBr5 + Br2O3 =>
16 Br2 + 3 N2O = 6 NBr5 + Br2O3
Al3 + Br2 = Br3Al =>
2 Al3 + 9 Br2 = 6 Br3Al
MgF2 + Li2CO3 = MgCO3 + LiF =>
MgF2 + Li2CO3 = MgCO3 + 2 LiF
NH4Cl + Ba(OH)2 = BaCl2 + NH3 + H2O =>
2 NH4Cl + Ba(OH)2 = BaCl2 + 2 NH3 + 2 H2O
NaHCO3 + HCl = NaCl + H2O + CO2 =>
NaHCO3 + HCl = NaCl + H2O + CO2
Al(OH)2Cl + HCl = AlOHCl2 + H2O =>
Al(OH)2Cl + HCl = AlOHCl2 + H2O
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
P + Cl2 = PCl5 =>
2 P + 5 Cl2 = 2 PCl5
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
NaBrO4 = NaBr + O2 =>
NaBrO4 = NaBr + 2 O2
NaHCO3 + Co(OH)2 = Na2CO3 + CoCO3 + H2O =>
2 NaHCO3 + Co(OH)2 = Na2CO3 + CoCO3 + 2 H2O
Ca(OH)2 + NO2 = Ca(NO2)2 + Ca(NO3)2 + H2O =>
2 Ca(OH)2 + 4 NO2 = Ca(NO2)2 + Ca(NO3)2 + 2 H2O
HCIO4 + Ba(OH)2 = Ba(CIO4)2 + H2O =>
2 HCIO4 + Ba(OH)2 = Ba(CIO4)2 + 2 H2O
Mg + NaCl = MgNaCl =>
Mg + NaCl = MgNaCl
Ca(MnO4)2 + Mg(HCO3)2 = Ca(HCO3)2 + Mg(MnO4)2 =>
Ca(MnO4)2 + Mg(HCO3)2 = Ca(HCO3)2 + Mg(MnO4)2
FeSO4 + KNO3 + KOH = Fe3O4 + NH3 + K2SO4 + H2O =>
12 FeSO4 + KNO3 + 23 KOH = 4 Fe3O4 + NH3 + 12 K2SO4 + 10 H2O
Co + Cr{3+} = Co{2+} + Cr =>
3 Co + 2 Cr{3+} = 3 Co{2+} + 2 Cr
fluorine + sodiumhydroxide = sodiumfluoride + oxygen + water =>
2 F2 + 4 NaOH = 4 NaF + O2 + 2 H2O
K2Cr2O7 + Cu2SO4 + H2SO4 = K2SO4 + Cr2(SO4)3 + CuSO4 + H2O =>
K2Cr2O7 + 3 Cu2SO4 + 7 H2SO4 = K2SO4 + Cr2(SO4)3 + 6 CuSO4 + 7 H2O
C4H6O2 + CH3OH = C5H8O2 + H2O =>
C4H6O2 + CH3OH = C5H8O2 + H2O
OH + CH3Cl = CH3OH + Cl =>
OH + CH3Cl = CH3OH + Cl
Ca(aq) + HCO3(aq) = CaCO3 + CO2 + H2O =>
Ca(aq) + 2 HCO3(aq) = CaCO3 + CO2 + H2O
C4H6O2 + CH3OH = C5H8O2 + H2O =>
C4H6O2 + CH3OH = C5H8O2 + H2O
K2Cr2O7 + C2H6O + H2SO4 = Cr2(SO4)3 + K2SO4 + C2H4O2 + H2O =>
2 K2Cr2O7 + 3 C2H6O + 8 H2SO4 = 2 Cr2(SO4)3 + 2 K2SO4 + 3 C2H4O2 + 11 H2O
NH4ClO4(s) = N2 + O2 + H2O + HCl =>
4 NH4ClO4(s) = 2 N2 + 5 O2 + 6 H2O + 4 HCl
CuSCN + KIO3 + HCI = CuSO4 + HCN + ICI + KCI + H2O =>
4 CuSCN + 7 KIO3 + 14 HCI = 4 CuSO4 + 4 HCN + 7 ICI + 7 KCI + 5 H2O
Fe(OH)2 + O2 = Fe2O3 + OH =>
4 Fe(OH)2 + 3 O2 = 2 Fe2O3 + 8 OH
Na2[Zn(OH)4] + H2O2 = Na2[Zn(OH)6] =>
Na2[Zn(OH)4] + H2O2 = Na2[Zn(OH)6]
NH4HS + ZnSO4 = ZnS + (NH4)HSO4 =>
NH4HS + ZnSO4 = ZnS + (NH4)HSO4
Ca(ClO)22H2O + HCl = CaCl2 + H2O + Cl2 =>
Ca(ClO)22H2O + 44 HCl = CaCl2 + 23 H2O + 32 Cl2
(SO3)2 + H2O = HSO3 + OH =>
(SO3)2 + 2 H2O = 2 HSO3 + 2 OH
C6H8O7 + NaHCO3 = Na3C6H5O7 + H2O + CO2 =>
C6H8O7 + 3 NaHCO3 = Na3C6H5O7 + 3 H2O + 3 CO2
[TiO3]{2-} + Zn + [H]{+} = [Ti]{3+} + [Zn]{2+} + H2O =>
2[TiO3]{2-} + Zn + 12[H]{+} = 2[Ti]{3+} + [Zn]{2+} + 6 H2O
HgO = O2 + Hg =>
2 HgO = O2 + 2 Hg
KMnO4 + SO3{2-} + HCl = KCl + MnO2 + SO4{2-} + H2O =>
2 KMnO4 + 3 SO3{2-} + 2 HCl = 2 KCl + 2 MnO2 + 3 SO4{2-} + H2O
Pb(NO3)2(aq) + KI = PbI2 + KNO3 =>
Pb(NO3)2(aq) + 2 KI = PbI2 + 2 KNO3
C6H5Cl + SiCl4 + Na = (C6H5)4Si + NaCl =>
4 C6H5Cl + SiCl4 + 8 Na = (C6H5)4Si + 8 NaCl
Ca(NO3)2 + NaOH = Ca(OH)2 + NaNO3 =>
Ca(NO3)2 + 2 NaOH = Ca(OH)2 + 2 NaNO3
FeCl3 + ZnS = ZnCl2 + Fe2S3 =>
2 FeCl3 + 3 ZnS = 3 ZnCl2 + Fe2S3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/19/24
Equations balanced on 04/18/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.