Equations balanced on the previous day | Equations balanced on the next day |
WO3 + H2O2 = WO4 + H2O
NaOH + KNO3 = NaNO3 + KOH =>
NaOH + KNO3 = NaNO3 + KOH
Zn(CH3COO)2 + Na2HPO4 = ZnHPO4 + NaCH3COO =>
Zn(CH3COO)2 + Na2HPO4 = ZnHPO4 + 2 NaCH3COO
Mg + H2SO4 = MgSO4 + H2O + S8 =>
24 Mg + 32 H2SO4 = 24 MgSO4 + 32 H2O + S8
C7H6O6 + C4H6O2 = C9H8O4 + C2H4O2 =>
5 C7H6O6 + 15 C4H6O2 = 7 C9H8O4 + 16 C2H4O2
H2SiCl2 + H2O = H8 + Si4O4 + HCl =>
4 H2SiCl2 + 4 H2O = H8 + Si4O4 + 8 HCl
SO2 + H2O = H2SO3 =>
SO2 + H2O = H2SO3
NaHCO3(s) + CH3OOH(aq) = NaC2H3O2(aq) + CO2(g) + H2O(l) =>
NaHCO3(s) + 2 CH3OOH(aq) = NaC2H3O2(aq) + CO2(g) + 3 H2O(l)
K2[PtCl6] + N2H6Cl2 = K2[PtCl4] + N2 + HCl =>
2 K2[PtCl6] + N2H6Cl2 = 2 K2[PtCl4] + N2 + 6 HCl
Na2Se + Bi(NO3)3 + H2O = H2Se + Bi(OH)3 + NaNO3 =>
3 Na2Se + 2 Bi(NO3)3 + 6 H2O = 3 H2Se + 2 Bi(OH)3 + 6 NaNO3
CH2CHO + O2 = CO2 + H2O =>
4 CH2CHO + 9 O2 = 8 CO2 + 6 H2O
NaNO3 + Na2SO4 = NaSO4 + NO3Na2 =>
NaNO3 + Na2SO4 = NaSO4 + NO3Na2
Al + OH{-} + NO2{-} + H2O = AlO2{-} + NH3 =>
2 Al + OH{-} + NO2{-} + H2O = 2 AlO2{-} + NH3
C9H11NO2 + HCl = C9H10NO{+} + Cl{-} + H2O =>
C9H11NO2 + HCl = C9H10NO{+} + Cl{-} + H2O
C2H4Cl2 = C2H2 + HCl =>
C2H4Cl2 = C2H2 + 2 HCl
Cr2O3 + NaBrO3 + NaOH = NaCrO4 + H2O + Br2 =>
5 Cr2O3 + 8 NaBrO3 + 2 NaOH = 10 NaCrO4 + H2O + 4 Br2
Si + P = SiP4 =>
Si + 4 P = SiP4
CuSO4 + H2O = [Cu(OH)4]SO4 + H2 =>
CuSO4 + 4 H2O = [Cu(OH)4]SO4 + 2 H2
CH3OH + NaOH = CHO + Na + H2O =>
CH3OH + 3 NaOH = CHO + 3 Na + 3 H2O
KI + KMnO4 + H2SO4 = I2 + KSO4 + MnSO4 + H2O =>
2 KI + KMnO4 + 4 H2SO4 = I2 + 3 KSO4 + MnSO4 + 4 H2O
Pb(C2H3O2)2 + KI = PbI2 + C2H3O2K =>
Pb(C2H3O2)2 + 2 KI = PbI2 + 2 C2H3O2K
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
NH4NO3 + Cl2 = NH4Cl + NO2 + H2O =>
8 NH4NO3 + 3 Cl2 = 6 NH4Cl + 10 NO2 + 4 H2O
Na2S3O3 + HCl = NaCl + S + SO2 + H2O =>
Na2S3O3 + 2 HCl = 2 NaCl + 2 S + SO2 + H2O
Al + (NH4)2SO4 = AlSO4 + NH4 =>
Al + (NH4)2SO4 = AlSO4 + 2 NH4
S4O6{2-} + ClO{-} + H2O = SO4{2-} + Cl{-} + H{+} =>
S4O6{2-} + 7 ClO{-} + 3 H2O = 4 SO4{2-} + 7 Cl{-} + 6 H{+}
Ca3 + (PO4)2 + Na2SO4 = Na3PO4 + CaSO4 =>
Ca3 + (PO4)2 + 3 Na2SO4 = 2 Na3PO4 + 3 CaSO4
Cr2O72{-} + Cl{-} + H{+} = Cr3{3+} + H2O + Cl2 =>
6 Cr2O72{-} + 846 Cl{-} + 864 H{+} = 4 Cr3{3+} + 432 H2O + 423 Cl2
SO3 + Rb2O = SO2 + Rb2O3 =>
2 SO3 + Rb2O = 2 SO2 + Rb2O3
CH3CH2COOH + Br2 + P = CH3CH2COBr + H3PO3 =>
6 CH3CH2COOH + 3 Br2 + 2 P = 6 CH3CH2COBr + 2 H3PO3
NH4H + Fe3Cl = NH4Cl + Fe3H =>
NH4H + Fe3Cl = NH4Cl + Fe3H
FeCl3 + Cu = CuFeCl3 =>
FeCl3 + Cu = CuFeCl3
C17H21NO4HCl + NaHCO3 = C17H21NO4 + H2O + CO2 + NaCl =>
C17H21NO4HCl + NaHCO3 = C17H21NO4 + H2O + CO2 + NaCl
As2O3 + Cl + H2O = H3AsO4 + HCl =>
As2O3 + 4 Cl + 5 H2O = 2 H3AsO4 + 4 HCl
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
C12H22O11 + H2 = C3H8O + H2O =>
C12H22O11 + 12 H2 = 4 C3H8O + 7 H2O
H2BO3{-} + S2O3{2-} + OH{-} = SO3{2-} + B + H2O =>
4 H2BO3{-} + 3 S2O3{2-} + 2 OH{-} = 6 SO3{2-} + 4 B + 5 H2O
HgS + O2 = Hg + SO2 =>
HgS + O2 = Hg + SO2
HS + FeCl = FeS + HCl =>
HS + FeCl = FeS + HCl
HNO3 + CaHO = H2O + Ca(NO3) =>
HNO3 + CaHO = H2O + Ca(NO3)
Li3 + N2 = NLi3 =>
2 Li3 + N2 = 2 NLi3
ZnI2 + C = ZnC2 + I2 =>
ZnI2 + 2 C = ZnC2 + I2
Si + P2O3 = SiO2 + P =>
3 Si + 2 P2O3 = 3 SiO2 + 4 P
KI + FeNH4(SO4)2 = K2SO4 + FeNH4I4 =>
4 KI + FeNH4(SO4)2 = 2 K2SO4 + FeNH4I4
Mg + Sn(NO3)4 = MgNO3 + Sn =>
4 Mg + Sn(NO3)4 = 4 MgNO3 + Sn
HCH3CO2 + K = H2O + CO2 + CH2K =>
3 HCH3CO2 + 4 K = 2 H2O + 2 CO2 + 4 CH2K
S2Cl2(l) + NH3 = S4N4 + S8 + NH4Cl =>
6 S2Cl2(l) + 16 NH3 = S4N4 + S8 + 12 NH4Cl
MgCl2 + H2CO3 = MgCO3 + H2Cl2 =>
MgCl2 + H2CO3 = MgCO3 + H2Cl2
HClO4 + NaOH = O + NaCl + HOH =>
HClO4 + NaOH = 4 O + NaCl + HOH
CoCl + NaOH = Co(OH) + NaCl =>
CoCl + NaOH = Co(OH) + NaCl
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/22/24
Equations balanced on 04/21/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.