Equations balanced on the previous day | Equations balanced on the next day |
CO3{2-} + H2SO4 = SO4{2-} + H2CO3
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
Na2Cr2O7 + KI + H2SO4 = Cr2(SO4)3 + H2O + I2 + K2SO4 + Na2SO4 =>
Na2Cr2O7 + 6 KI + 7 H2SO4 = Cr2(SO4)3 + 7 H2O + 3 I2 + 3 K2SO4 + Na2SO4
Pb3O2(s) = Pb(s) + O2(g) =>
Pb3O2(s) = 3 Pb(s) + O2(g)
FeO3(s) + CO(g) = Fe(l) + CO2(g) =>
FeO3(s) + 3 CO(g) = Fe(l) + 3 CO2(g)
ClO2 + H = HClO2 =>
ClO2 + H = HClO2
C7H6O + KMnO4 = C7H4O2 + MnO2 + KOH + H2O =>
3 C7H6O + 4 KMnO4 = 3 C7H4O2 + 4 MnO2 + 4 KOH + H2O
KCl = K{2+} + Cl{2-} =>
KCl = K{2+} + Cl{2-}
AuOH + Fe2O3 = Au2O + Fe(OH)3 =>
6 AuOH + Fe2O3 = 3 Au2O + 2 Fe(OH)3
HIO3 + FeSO4 + H2SO4 = Fe2(SO4)3 + HI + H2O =>
HIO3 + 6 FeSO4 + 3 H2SO4 = 3 Fe2(SO4)3 + HI + 3 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
CuCl2 + H2S = CuS + HCl =>
CuCl2 + H2S = CuS + 2 HCl
HClO3 + KOH = H2O + ClO3K =>
HClO3 + KOH = H2O + ClO3K
CaSO4 + AlBr3 = CaBr2 + Al2(SO4)3 =>
3 CaSO4 + 2 AlBr3 = 3 CaBr2 + Al2(SO4)3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
N2(g) + O2(g) + H2O = HNO3(aq) =>
2 N2(g) + 5 O2(g) + 2 H2O = 4 HNO3(aq)
Cu + HNO3 = Cu(NO3)2 + H2O + NO2 =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 H2O + 2 NO2
C3H9N + O2 = CO2 + H2O(g) + NO2 =>
4 C3H9N + 25 O2 = 12 CO2 + 18 H2O(g) + 4 NO2
KCl(aq) = K(s) + Cl2(g) =>
2 KCl(aq) = 2 K(s) + Cl2(g)
HI + O2 = I2 + H2O =>
4 HI + O2 = 2 I2 + 2 H2O
Na(OH) + CuSO4 = CuOH + NaSO4 =>
Na(OH) + CuSO4 = CuOH + NaSO4
Na3PO4 + CaO = Ca3(PO4)2 + Na2O =>
2 Na3PO4 + 3 CaO = Ca3(PO4)2 + 3 Na2O
sodiumchloride + silvernitrate = silverchloride + sodiumnitrate =>
NaCl + AgNO3 = AgCl + NaNO3
Mg(No3)2 + Ca(OH)2 = Mg(OH)2 + Ca(No3)2 =>
Mg(No3)2 + Ca(OH)2 = Mg(OH)2 + Ca(No3)2
MnO4{-} + S2{-} + H{+} = Mn2{+} + S + H2O =>
2 MnO4{-} + 13 S2{-} + 16 H{+} = Mn2{+} + 26 S + 8 H2O
C2H5NO2 + N2O + OH{-} = (CO3)2{-} + H2O + N2 =>
2 C2H5NO2 + 12 N2O + 2 OH{-} = 2(CO3)2{-} + 6 H2O + 13 N2
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr
CH3COONa + H2SO4 = NaSO4 + H2O + CH3CO =>
CH3COONa + H2SO4 = NaSO4 + H2O + CH3CO
Be + Br2 = Be2Br =>
4 Be + Br2 = 2 Be2Br
Sb + Cl2 = SbCl3 =>
2 Sb + 3 Cl2 = 2 SbCl3
Ca + C2O4 = CaC2O4 =>
Ca + C2O4 = CaC2O4
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
Ca3(PO4)2 + H2O = CaO + Ca(H2PO4)2 =>
Ca3(PO4)2 + 2 H2O = 2 CaO + Ca(H2PO4)2
CaCl2 + Na2SO4 = NaCl + Ca(SO4) =>
CaCl2 + Na2SO4 = 2 NaCl + Ca(SO4)
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
NaHCO2 + O2 = Na2CO3 + H2O + CO2 =>
2 NaHCO2 + O2 = Na2CO3 + H2O + CO2
H2SIO3 = H2O + SIO2 =>
H2SIO3 = H2O + SIO2
Fe3O4 + H2 = Fe + H2O =>
Fe3O4 + 4 H2 = 3 Fe + 4 H2O
Cl2 + NaBr = Br2 + NaCl =>
Cl2 + 2 NaBr = Br2 + 2 NaCl
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Ca(NO3)2*4H2O + (NH4)2HPO4 + CO(NH2)2 = Ca3(PO4)2 + NH3 + CO2 + NO2 =>
21 Ca(NO3)2*4H2O + 14(NH4)2HPO4 + 114 CO(NH2)2 = 7 Ca3(PO4)2 + 250 NH3 + 114 CO2 + 48 NO2
C14H18N2O5 + O2 = CO2 + H2O + N =>
C14H18N2O5 + 16 O2 = 14 CO2 + 9 H2O + 2 N
(NH4)2SO4 + H2SO4 + K2Cr2O7 = N2 + Cr2(SO4)3 + H2O + K2SO4 =>
(NH4)2SO4 + 3 H2SO4 + K2Cr2O7 = N2 + Cr2(SO4)3 + 7 H2O + K2SO4
LiCl = Li + Cl2 =>
2 LiCl = 2 Li + Cl2
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
NaF + Br2 = Na + F2Br2 =>
2 NaF + Br2 = 2 Na + F2Br2
Cl2 + NaClO2 = ClO2 + NaCl =>
Cl2 + 2 NaClO2 = 2 ClO2 + 2 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 03/19/24
Equations balanced on 04/18/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.