Equations balanced on the previous day | Equations balanced on the next day |
NaCl + 2 Fe(OH)3 + 4 HCl = 2 FeCl2 + NaClO + 5 H2O
Al(OH)3 + H2(CO3) = Al2(CO3)3 + H2O =>
2 Al(OH)3 + 3 H2(CO3) = Al2(CO3)3 + 6 H2O
FeCl2 + HNO3 = Fe(NO3)3Cl2 + NO + H2O =>
FeCl2 + 4 HNO3 = Fe(NO3)3Cl2 + NO + 2 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
ZnFe2O4 + H2SO4 = ZnSO4 + Fe2O3 + H2O =>
ZnFe2O4 + H2SO4 = ZnSO4 + Fe2O3 + H2O
NaNO3 = O2 + NaNO2 = Q =>
2 NaNO3 = O2 + 2 NaNO2
H2SO4 + H2S = SO + H2O =>
H2SO4 + H2S = 2 SO + 2 H2O
Al(s) + NaOH(aq) + H2O(l) = NaAlO2(s) + H2(g) =>
2 Al(s) + 2 NaOH(aq) + 2 H2O(l) = 2 NaAlO2(s) + 3 H2(g)
MnO4{-} + H2SO3 = Mn{2+} + SO4{2-} + H2O + H{+} =>
2 MnO4{-} + 5 H2SO3 = 2 Mn{2+} + 5 SO4{2-} + 3 H2O + 4 H{+}
FeCl2 + HNO3 = Fe(NO3)3Cl2 + NO + H2O =>
FeCl2 + 4 HNO3 = Fe(NO3)3Cl2 + NO + 2 H2O
Li3AlO4 + BaCl2 = Ba3(AlO4)2 + LiCl =>
2 Li3AlO4 + 3 BaCl2 = Ba3(AlO4)2 + 6 LiCl
Ca(OH)2 + HClO4 = H2O + Ca(ClO4)2 =>
Ca(OH)2 + 2 HClO4 = 2 H2O + Ca(ClO4)2
Propanol + O2 = CO2 + H2O =>
2 C3H8O + 9 O2 = 6 CO2 + 8 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
K2Cr2O7 + H2O2 = Cr(OH)3 + O2 + KOH =>
2 K2Cr2O7 + 8 H2O2 = 4 Cr(OH)3 + 7 O2 + 4 KOH
Na2S + HCl = NaCl + H2S =>
Na2S + 2 HCl = 2 NaCl + H2S
Li + Si = Li21Si5 =>
21 Li + 5 Si = Li21Si5
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
H2O + Br{-} + Al{3} = Al + BrO3{-} + H{+} =>
3 H2O + Br{-} + 2 Al{3} = 2 Al + BrO3{-} + 6 H{+}
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
CaP2 + H2O = Ca(OH)2 + PH =>
CaP2 + 2 H2O = Ca(OH)2 + 2 PH
CuCl2 + Na3PO4 = Cu3(PO4)2 + NaCl =>
3 CuCl2 + 2 Na3PO4 = Cu3(PO4)2 + 6 NaCl
Fe(Br)2 + KCl = KBr + Fe(Cl)2 =>
Fe(Br)2 + 2 KCl = 2 KBr + Fe(Cl)2
CH3COOH + Na2O = CH3COONa + H2O =>
2 CH3COOH + Na2O = 2 CH3COONa + H2O
SnCl4 + I{-} = SnCl2 + I2 + Cl{-} =>
SnCl4 + 2 I{-} = SnCl2 + I2 + 2 Cl{-}
Fe + HClO4 = Fe(ClO4)3 + H2 =>
2 Fe + 6 HClO4 = 2 Fe(ClO4)3 + 3 H2
PH3 + N2O = P4O10 + H2O10 + N2 =>
4 PH3 + 70 N2O = P4O10 + 6 H2O10 + 70 N2
FeO(OH)*2H2O + Sm2O(CO3)2*2H2O = SmFeO3 + H2O + CO2 =>
2 FeO(OH)*2H2O + Sm2O(CO3)2*2H2O = 2 SmFeO3 + 7 H2O + 2 CO2
K2CrO4(aq) + FeCl3(aq) = K2Cl3(aq) + FeCrO4(s) =>
K2CrO4(aq) + FeCl3(aq) = K2Cl3(aq) + FeCrO4(s)
Ca + Cl2 + Na2Co3 = CaCo + NaCl =>
3 Ca + Cl2 + Na2Co3 = 3 CaCo + 2 NaCl
CH3COCH3 + KMnO4 + H2SO4 = MnSO4 + K2SO4 + H2O + CH3COOH =>
10 CH3COCH3 + 8 KMnO4 + 12 H2SO4 = 8 MnSO4 + 4 K2SO4 + 12 H2O + 15 CH3COOH
MnO4{-} + As2O3 + OH{-} = MnO2 + AsO4{2-} + H2O =>
2 MnO4{-} + As2O3 + 2 OH{-} = 2 MnO2 + 2 AsO4{2-} + H2O
K(NO3) + S = SO2 + K2O + NO =>
4 K(NO3) + 3 S = 3 SO2 + 2 K2O + 4 NO
NaOHH2S = NaSH2OH =>
NaOHH2S = NaSH2OH
Li + Si = Li21Si5 =>
21 Li + 5 Si = Li21Si5
P + OH{-} + H2O = H2PO2{-} + PH3 =>
4 P + 3 OH{-} + 3 H2O = 3 H2PO2{-} + PH3
Pb(CH3COO)2 + K2Cr2O7 + NaOH = PbCrO4PbO + CH3COONa + CH3COOK + H2O =>
4 Pb(CH3COO)2 + K2Cr2O7 + 6 NaOH = 2 PbCrO4PbO + 6 CH3COONa + 2 CH3COOK + 3 H2O
S + O2 = SO42 =>
S + 21 O2 = SO42
FeAsS + O2 + H2O = FeOOH + As2O3 + SO4 =>
2 FeAsS + 7 O2 + H2O = 2 FeOOH + As2O3 + 2 SO4
AlCl3 + KOH = Al(OH)3 + KCl =>
AlCl3 + 3 KOH = Al(OH)3 + 3 KCl
H2S(aq) + Ba(OH)2(aq) = H2S(aq)Ba(OH)2(aq) =>
H2S(aq) + Ba(OH)2(aq) = H2S(aq)Ba(OH)2(aq)
C17H35COONa + CaCl2 = C17H35COOCl + Na + Ca =>
2 C17H35COONa + CaCl2 = 2 C17H35COOCl + 2 Na + Ca
MgS + HNO3 = Mg(NO3)2 + S + NO + H2O =>
3 MgS + 8 HNO3 = 3 Mg(NO3)2 + 3 S + 2 NO + 4 H2O
ZnCl2 + Fe3(PO4)2 = Zn3(PO4)2 + FeCl2 =>
3 ZnCl2 + Fe3(PO4)2 = Zn3(PO4)2 + 3 FeCl2
Li + HNO3 = LiNO3 + H2O + N2O =>
8 Li + 10 HNO3 = 8 LiNO3 + 5 H2O + N2O
P2 + CO2 + H2O = C2H8P2 + P2O4 =>
3 P2 + 2 CO2 + 4 H2O = C2H8P2 + 2 P2O4
CH3CH2COOH + CH3CH2OH = CH3CH2COOCH2CH3 + H2O =>
CH3CH2COOH + CH3CH2OH = CH3CH2COOCH2CH3 + H2O
CaCO3 + HNO3 = Ca(NO3)2 + CO + H2O2 =>
CaCO3 + 2 HNO3 = Ca(NO3)2 + CO + H2O2
LeadBromide + ZincSulfate = LeadSulfate + ZincBromide =>
LeadBromide + ZincSulfate = LeadSulfate + ZincBromide
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/11/24
Equations balanced on 04/10/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.