Equations balanced on the previous day | Equations balanced on the next day |
BaCO3 + 3 Mg = 3 MgO + Ba + C
I + NaClO = INaClO =>
I + NaClO = INaClO
K2Cr2O7 + H2SO4 + H2O2 = H2CrO6 + K2SO4 + H2O =>
K2Cr2O7 + H2SO4 + 4 H2O2 = 2 H2CrO6 + K2SO4 + 3 H2O
CaCO3 + H3PO4 = Ca3(PO4)2 + H2CO3 =>
3 CaCO3 + 2 H3PO4 = Ca3(PO4)2 + 3 H2CO3
NaHSO3 + CuSO4 = Na2SO4 + Cu(HSO3)2 =>
2 NaHSO3 + CuSO4 = Na2SO4 + Cu(HSO3)2
PbS + O = PbO + SO =>
PbS + 2 O = PbO + SO
I2 + S2O3({-}2) = I{-} + S4O6({-}2) =>
I2 + 4 S2O3({-}2) = 2 I{-} + 2 S4O6({-}2)
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
Ge + Cl2 = GeCl =>
2 Ge + Cl2 = 2 GeCl
H3C6H5O7 + NaCO3 = Na3C6H5O7 + H2O + CO2 =>
7 H3C6H5O7 + 18 NaCO3 = 6 Na3C6H5O7 + 13 H2O + 24 CO2
HIO3 + FeI2 + HCl = FeCl3 + ICl + H2O =>
5 HIO3 + 4 FeI2 + 25 HCl = 4 FeCl3 + 13 ICl + 15 H2O
F2 + NaOH = NaF + H2O + O2 =>
2 F2 + 4 NaOH = 4 NaF + 2 H2O + O2
CoSO4 + Pb(NO3)2 = PbSO4 + Co(NO3)2 =>
CoSO4 + Pb(NO3)2 = PbSO4 + Co(NO3)2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Na2O + H2O + CO2 = Na + HCO3 =>
Na2O + H2O + 2 CO2 = 2 Na + 2 HCO3
Cu3(PO4)2 + NaNO3 = Cu(NO3)2 + Na3PO4 =>
Cu3(PO4)2 + 6 NaNO3 = 3 Cu(NO3)2 + 2 Na3PO4
NaCl(aq) + H3PO4(aq) = Na3PO4 + HCl(aq) =>
3 NaCl(aq) + H3PO4(aq) = Na3PO4 + 3 HCl(aq)
Na + AlN = Al + NaN =>
Na + AlN = Al + NaN
SeO4{2-} + Fe(OH)2 + H2O = SeO3{2-} + Fe(OH)3 =>
SeO4{2-} + 2 Fe(OH)2 + H2O = SeO3{2-} + 2 Fe(OH)3
Na + AlN = Al + NaN =>
Na + AlN = Al + NaN
Hg(NO3)2 + CaBr2 = HgBr2 + Ca(NO3)2 =>
Hg(NO3)2 + CaBr2 = HgBr2 + Ca(NO3)2
MgO + HBr = MgBr2 + H2O =>
MgO + 2 HBr = MgBr2 + H2O
Fe + Cl{-} = FeCl{-} =>
Fe + Cl{-} = FeCl{-}
Al2(SO4)3 + K2CO3 + H2O = K2SO4 + Al(OH)3 + CO2 =>
Al2(SO4)3 + 3 K2CO3 + 3 H2O = 3 K2SO4 + 2 Al(OH)3 + 3 CO2
CH3OH + O2 = H2O(g) + CO2(g) =>
2 CH3OH + 3 O2 = 4 H2O(g) + 2 CO2(g)
FeO + CuCl2 = FeCl2 + CuO =>
FeO + CuCl2 = FeCl2 + CuO
S + Hg = HgS(aq) =>
S + Hg = HgS(aq)
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
H3PO4 + NH3 = ((NH4)3PO4) =>
H3PO4 + 3 NH3 = ((NH4)3PO4)
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
KOH + KClO + KAsO2 = K3AsO4 + KCl + H2O =>
2 KOH + KClO + KAsO2 = K3AsO4 + KCl + H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
AlN = Al + N3 =>
3 AlN = 3 Al + N3
Fe(OH)2 = Fe2 + O3 + H2O =>
6 Fe(OH)2 = 3 Fe2 + 2 O3 + 6 H2O
C6(CH3)4Cl2 + Cl2 = HCl + C6(CH3)3(CH2Cl)Cl =>
2 C6(CH3)4Cl2 + Cl2 = 2 HCl + 2 C6(CH3)3(CH2Cl)Cl
NH4NO2(s) = N(g) + H2O(g) =>
NH4NO2(s) = 2 N(g) + 2 H2O(g)
Cr6{+} + S5{+} = Cr3{+} + S =>
Cr6{+} + S5{+} = 2 Cr3{+} + 5 S
H2O + P2O5 = H3PO4 =>
3 H2O + P2O5 = 2 H3PO4
I3{-} + C6H8O6 = I{-} + C6H6O6 + H{+} =>
I3{-} + C6H8O6 = 3 I{-} + C6H6O6 + 2 H{+}
MnO4{-} + Cl{-} + H{+} = Mn{+2)+Cl2+H2O =>
2 MnO4{-} + 10 Cl{-} + 16 H{+} = 2 Mn{+2)+5Cl2+8H2O
C12H26 + O2 = CO2 + H2O =>
2 C12H26 + 37 O2 = 24 CO2 + 26 H2O
Sb2O3 + NaOH = H2O + NaSbO2 =>
Sb2O3 + 2 NaOH = H2O + 2 NaSbO2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
K2O2 + H2O = KOH + O2 =>
2 K2O2 + 2 H2O = 4 KOH + O2
Na2CO3 + K2CO3 = Na2K2O2 + CO2 =>
Na2CO3 + K2CO3 = Na2K2O2 + 2 CO2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
H2 + S = H2S =>
H2 + S = H2S
ThCr2Si2 + Th3Si2 = Th6Cr + CrSi4 =>
6 ThCr2Si2 + 8 Th3Si2 = 5 Th6Cr + 7 CrSi4
Cu3N + CaO = Cu2O + Ca3N2 =>
2 Cu3N + 3 CaO = 3 Cu2O + Ca3N2
S + F2 = FS6 =>
12 S + F2 = 2 FS6
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.