Equations balanced on the previous day | Equations balanced on the next day |
4 NiC2O4 + 3 O2 = 2 Ni2O3 + 8 CO2
KMnO4 + C6H5CHO = C6H5COOH + KMnO2 =>
KMnO4 + 2 C6H5CHO = 2 C6H5COOH + KMnO2
H2SO4 + {-2} = SO2 + (H2O) + SO4{-2} =>
2 H2SO4 + {-2} = SO2 + 2(H2O) + SO4{-2}
C2H6S + H2O2 = C2H6OS + H2O =>
C2H6S + H2O2 = C2H6OS + H2O
Zn + AgNO3 = Zn(NO3)2 + Ag =>
Zn + 2 AgNO3 = Zn(NO3)2 + 2 Ag
Bi(NO3)3 + C6H12N4 = Bi2O3 + CO2 + H2O + N2 =>
12 Bi(NO3)3 + 5 C6H12N4 = 6 Bi2O3 + 30 CO2 + 30 H2O + 28 N2
BaO2 + H2SO4 = BaSO4 + H2O + O2 =>
2 BaO2 + 2 H2SO4 = 2 BaSO4 + 2 H2O + O2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S
Na3Po4 + AlCl2 = NaCl + Al3(Po4)2 =>
2 Na3Po4 + 3 AlCl2 = 6 NaCl + Al3(Po4)2
HCl + KClO3 + Al = Al(OH)3 + Cl2 + K =>
3 HCl + KClO3 + Al = Al(OH)3 + 2 Cl2 + K
HBr + HCl = ClBr + H2 =>
HBr + HCl = ClBr + H2
Fe(SCN)3 = Fe + SCN =>
Fe(SCN)3 = Fe + 3 SCN
LiNiO2 + Na2CO3 + H2O + O2 = Li2CO3 + NaOH + NiO2 =>
4 LiNiO2 + 2 Na2CO3 + 2 H2O + O2 = 2 Li2CO3 + 4 NaOH + 4 NiO2
NaCl + Pb = Na + PbCl =>
NaCl + Pb = Na + PbCl
CH3NHCH2CH3 + O2 = CO2 + N2 + H2O =>
4 CH3NHCH2CH3 + 21 O2 = 12 CO2 + 2 N2 + 18 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
AgF + HNO3 = AgNO3 + HF =>
AgF + HNO3 = AgNO3 + HF
C4H7NO4 + O3 = H2O + CO2 + N2 =>
2 C4H7NO4 + 5 O3 = 7 H2O + 8 CO2 + N2
C3H6O + H2O = C3H6(OH)2 =>
C3H6O + H2O = C3H6(OH)2
Fe(OH)3 + Na3AsO3 = FeAsO3 + NaOH =>
Fe(OH)3 + Na3AsO3 = FeAsO3 + 3 NaOH
KSCN = K + SCN =>
KSCN = K + SCN
NaI(aq) + Cr(NO3)3(aq) = NaNO3(aq) + CrI3(s) =>
3 NaI(aq) + Cr(NO3)3(aq) = 3 NaNO3(aq) + CrI3(s)
MgCl2 + At = Cl2 + MgAt2 =>
MgCl2 + 2 At = Cl2 + MgAt2
H2SO3 + H3PO4 = H2(PO4)2 + H2O + HSO2 =>
4 H2SO3 + 2 H3PO4 = H2(PO4)2 + 4 H2O + 4 HSO2
KBr + Pb(NO3)2 = PbBr + K + NO3 =>
KBr + Pb(NO3)2 = PbBr + K + 2 NO3
C2H11OH + O2 = CO2 + H2O =>
2 C2H11OH + 9 O2 = 4 CO2 + 12 H2O
SF4 + H2O = H2SO3 + HF =>
SF4 + 3 H2O = H2SO3 + 4 HF
H2SO4 + KMnO4 + H2O2 = MnO4 + K2SO4 + H2O =>
H2SO4 + 2 KMnO4 + H2O2 = 2 MnO4 + K2SO4 + 2 H2O
Na2AsO3 + Cl2 + NaOH = Na2AsO4 + NaCl + H2O =>
Na2AsO3 + Cl2 + 2 NaOH = Na2AsO4 + 2 NaCl + H2O
CH3CH2CH2OH(aq) + O2(g) = CO2(g) + H2O(l) =>
2 CH3CH2CH2OH(aq) + 9 O2(g) = 6 CO2(g) + 8 H2O(l)
NaOH + H2CO3 = Na2CO3 + H2O =>
2 NaOH + H2CO3 = Na2CO3 + 2 H2O
As2O3 + NO3{-} + H{+} + H2O = H3AsO4 + N2O3 =>
As2O3 + 2 NO3{-} + 2 H{+} + 2 H2O = 2 H3AsO4 + N2O3
Cu(OH)2 + H2CO3 = Cu2CO4 + H2O =>
2 Cu(OH)2 + H2CO3 = Cu2CO4 + 3 H2O
NH3SCN = NH3 + SCN =>
NH3SCN = NH3 + SCN
Ni3 + ClO3 = NiCl2 + O2 =>
Ni3 + 6 ClO3 = 3 NiCl2 + 9 O2
CaCO3 + H2C2H3O2 = Ca(C2H3O2)2 + CO2 + H2O =>
9 CaCO3 + 16 H2C2H3O2 = 9 Ca(C2H3O2)2 + 5 CO2 + 13 H2O
KMgO4 + C12H22O11 + H2SO4 = K2CO3 + MgSO4 + CO2 + H2O =>
48 KMgO4 + 5 C12H22O11 + 48 H2SO4 = 24 K2CO3 + 48 MgSO4 + 36 CO2 + 103 H2O
Fe3O4 + Br = Br2O3 + Fe =>
3 Fe3O4 + 8 Br = 4 Br2O3 + 9 Fe
B2O5 + Mg = MgO + B =>
B2O5 + 5 Mg = 5 MgO + 2 B
S8 + F6 = SF6 =>
S8 + 8 F6 = 8 SF6
PhCH4 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H20O =>
154 PhCH4 + 86 KMnO4 + 129 H2SO4 = 154 PhCOOH + 43 K2SO4 + 86 MnSO4 + 36 H20O
NiO + C = Ni + CO =>
NiO + C = Ni + CO
N3 + O2 + H2O = HNO3 =>
4 N3 + 15 O2 + 6 H2O = 12 HNO3
KMnO4 + CdC2O4 = KC2O4 + CdMnO4 =>
KMnO4 + CdC2O4 = KC2O4 + CdMnO4
Fe2O23 + K = Fe + K2O5 =>
5 Fe2O23 + 46 K = 10 Fe + 23 K2O5
Mg2 + HNO3 = Mg3(NO3)2 + H =>
3 Mg2 + 4 HNO3 = 2 Mg3(NO3)2 + 4 H
B2O5 + Mg = MgO + B =>
B2O5 + 5 Mg = 5 MgO + 2 B
NH2CONH2(s) + H2O = CO2 + NH3 =>
NH2CONH2(s) + H2O = CO2 + 2 NH3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/04/24
Equations balanced on 02/03/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.