Equations balanced on the previous day | Equations balanced on the next day |
C4H8 + 10 O2 = 4 CO4 + 4 H2O
HNO3 + Cu = Cu(NO3)2 + H =>
2 HNO3 + Cu = Cu(NO3)2 + 2 H
MnO4{-} + H{+} + I{-} = Mn{2+} + I2 + H2O =>
2 MnO4{-} + 16 H{+} + 10 I{-} = 2 Mn{2+} + 5 I2 + 8 H2O
Fe + HSO4 = FeO3 + SO2 + H2O =>
Fe + 2 HSO4 = FeO3 + 2 SO2 + H2O
N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5
Li2CO3 + Be(NO3)2 = LiNO3 + BeCO3 =>
Li2CO3 + Be(NO3)2 = 2 LiNO3 + BeCO3
C8H9 + O12 = CO56 + H2O =>
24 C8H9 + 905 O12 = 192 CO56 + 108 H2O
ClO + Fe(OH)3 = OH + Fe(ClO)3 =>
3 ClO + Fe(OH)3 = 3 OH + Fe(ClO)3
K3Fe(S)CN6 + Na2Cr2O7 + H2SO4 = Fe(NO3)3 + Cr2(SO4)3 + CO2 + H2O + Na2SO4 + KNO3 =>
3 K3Fe(S)CN6 + 23 Na2Cr2O7 + 89 H2SO4 = 3 Fe(NO3)3 + 23 Cr2(SO4)3 + 3 CO2 + 89 H2O + 23 Na2SO4 + 9 KNO3
Ca3(PO4)2 + PbO2 = CaO + Pb3(PO4)4 =>
2 Ca3(PO4)2 + 3 PbO2 = 6 CaO + Pb3(PO4)4
MgS + LiCH3COO = Mg(CH3COO)2 + Li2S =>
MgS + 2 LiCH3COO = Mg(CH3COO)2 + Li2S
NI3(s) = N2(g) + I2(s) =>
2 NI3(s) = N2(g) + 3 I2(s)
Ag2O + H2O = Ag2(OH)2 =>
Ag2O + H2O = Ag2(OH)2
CH3CH2CH2OH + Cr2O7{-2} + H{+} = CH3CH2COOH + Cr{+3} + H2O =>
3 CH3CH2CH2OH + 2 Cr2O7{-2} + 16 H{+} = 3 CH3CH2COOH + 4 Cr{+3} + 11 H2O
I2 + N2 = NI3 =>
3 I2 + N2 = 2 NI3
C3H5N3O9 = CO2 + O2 + H2O + N2 =>
4 C3H5N3O9 = 12 CO2 + O2 + 10 H2O + 6 N2
S4 + O2 = SO2 =>
S4 + 4 O2 = 4 SO2
H3O + Na2CO3 = H2O + Na + H2CO3 =>
2 H3O + Na2CO3 = 2 H2O + 2 Na + H2CO3
Al + FeO4 = Al2O3 + Fe =>
8 Al + 3 FeO4 = 4 Al2O3 + 3 Fe
OH{-} + MnO4{-} + NO2{-} = MnO2{2-} + NO3{-} + H2O =>
2 OH{-} + 2 MnO4{-} + 5 NO2{-} = 2 MnO2{2-} + 5 NO3{-} + H2O
Ca3(PO4)2 + H2(SO4) = Ca(SO4) + Ca(H2PO4)2 =>
Ca3(PO4)2 + 2 H2(SO4) = 2 Ca(SO4) + Ca(H2PO4)2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
BrN3 + H2O2 = HBrO3 + N2 + H2O =>
2 BrN3 + 5 H2O2 = 2 HBrO3 + 3 N2 + 4 H2O
Fe{3} + I{-} = Fe{2} + I2 =>
2 Fe{3} + 2 I{-} = 2 Fe{2} + I2
Al + NHClO3 = Al2O3 + AlCl3 + NO + H2O =>
8 Al + 6 NHClO3 = 3 Al2O3 + 2 AlCl3 + 6 NO + 3 H2O
C2O + O = CO2 =>
C2O + 3 O = 2 CO2
(Al2(CO3)3) + H3PO4 = (AlPO4) + CO2 + H2O =>
(Al2(CO3)3) + 2 H3PO4 = 2(AlPO4) + 3 CO2 + 3 H2O
AgClO3(aq) + Na2S(aq) = Ag2S(s) + NaClO3(aq) =>
2 AgClO3(aq) + Na2S(aq) = Ag2S(s) + 2 NaClO3(aq)
C2H4O + HCl = C2H4Cl2 + HOH =>
C2H4O + 2 HCl = C2H4Cl2 + HOH
Ce(NO3)3 + N2H4CO = CeO2 + N2 + CO2 + H2O =>
6 Ce(NO3)3 + 14 N2H4CO = 6 CeO2 + 23 N2 + 14 CO2 + 28 H2O
P4 + HCl = PH3 + PCl3 =>
P4 + 6 HCl = 2 PH3 + 2 PCl3
Pb(NO3)2 + Li2CO3 = Pb2(CO3)2 + LiNO3 =>
2 Pb(NO3)2 + 2 Li2CO3 = Pb2(CO3)2 + 4 LiNO3
Fe{2+} + H{+} + MnO4{-} = Mn{2+} + Fe{3+} + H2O =>
5 Fe{2+} + 8 H{+} + MnO4{-} = Mn{2+} + 5 Fe{3+} + 4 H2O
Fe(OH)3 + Ca = Ca(OH)2 + Fe =>
2 Fe(OH)3 + 3 Ca = 3 Ca(OH)2 + 2 Fe
Pb(NO)3 + NaCrO4 = PbCrO4 + Na(NO)3 =>
Pb(NO)3 + NaCrO4 = PbCrO4 + Na(NO)3
F + O2 = O2F =>
F + O2 = O2F
Cr2(SO4)3 + HCl = CrCl3 + H2SO4 =>
Cr2(SO4)3 + 6 HCl = 2 CrCl3 + 3 H2SO4
Al + KOH = [Al(OH)3] + K =>
Al + 3 KOH = [Al(OH)3] + 3 K
Br2 + Na2I = I2 + Na2Br =>
Br2 + 2 Na2I = I2 + 2 Na2Br
FeO + H2SO4 = FeSO4 + H2O =>
FeO + H2SO4 = FeSO4 + H2O
C4H6 + Cl2 = C4H6Cl4 =>
C4H6 + 2 Cl2 = C4H6Cl4
Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O
AlCl3 + NH3 + H2O = NH4 + Al(OH)4 + NH4Cl =>
AlCl3 + 4 NH3 + 4 H2O = NH4 + Al(OH)4 + 3 NH4Cl
KMnO4 + H2C2O4 + H2SO4 = MnSO4 + K2SO4 + CO2 + H2O =>
2 KMnO4 + 5 H2C2O4 + 3 H2SO4 = 2 MnSO4 + K2SO4 + 10 CO2 + 8 H2O
N2 + NO3{-} + H{+} = NO + H2O =>
3 N2 + 4 NO3{-} + 4 H{+} = 10 NO + 2 H2O
I2 + K(OH) = KIO3 + KI + H2O =>
3 I2 + 6 K(OH) = KIO3 + 5 KI + 3 H2O
H2SO4 + Zn + O2 = H2O + ZnSO4 =>
2 H2SO4 + 2 Zn + O2 = 2 H2O + 2 ZnSO4
Cu + AgNO3 = Cu(NO3) + Ag =>
Cu + AgNO3 = Cu(NO3) + Ag
Cu(OH)2 + H3PO4 = Cu3(PO)4 + HO =>
3 Cu(OH)2 + 4 H3PO4 = Cu3(PO)4 + 18 HO
Mg(HCO3)2 + H2SO4 = MgSO4 + CO2 + H2O =>
Mg(HCO3)2 + H2SO4 = MgSO4 + 2 CO2 + 2 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 03/28/24
Equations balanced on 04/27/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.