Equations balanced on the previous day | Equations balanced on the next day |
Mg3(PO4)2 + 6 NaOH = 3 Mg(OH)2 + 2 Na3(PO4)
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
LiOH + H2SO4 = LiO4 + SO2 + H2 =>
2 LiOH + 3 H2SO4 = 2 LiO4 + 3 SO2 + 4 H2
HgS + HCl + HNO3 = H2HgCl4 + NO2 + H2SO4 + H2O =>
HgS + 4 HCl + 8 HNO3 = H2HgCl4 + 8 NO2 + H2SO4 + 4 H2O
AgHCO3(aq) = Ag2CO3(s) + CO2(g) + H2O(g) =>
2 AgHCO3(aq) = Ag2CO3(s) + CO2(g) + H2O(g)
Pb(OAc)4 + Fe = Fe(OAc) + Pb =>
Pb(OAc)4 + 4 Fe = 4 Fe(OAc) + Pb
C5H90 + O2 = CO2 + H2O =>
2 C5H90 + 55 O2 = 10 CO2 + 90 H2O
NaOH + Br2 + H2S = NaBr + S + H2O =>
2 NaOH + Br2 + H2S = 2 NaBr + S + 2 H2O
CaO + HCl = CaCl2H2O =>
CaO + 2 HCl = CaCl2H2O
Na2O + H(NO3) = Na(NO3) + H2O =>
Na2O + 2 H(NO3) = 2 Na(NO3) + H2O
Cl + Hg(NO2)3 = Hg + Cl(NO2) =>
3 Cl + Hg(NO2)3 = Hg + 3 Cl(NO2)
C21H44 + H2O2 = CO2 + H2O =>
C21H44 + 64 H2O2 = 21 CO2 + 86 H2O
C2H2 + Br2 = C2H2Br1 =>
2 C2H2 + Br2 = 2 C2H2Br1
Ca(HCO3)2 = CaCO3 + H2O + CO2 =>
Ca(HCO3)2 = CaCO3 + H2O + CO2
Zn(OH)2 + H2O = H3O{+} + ZnO2{2-} =>
Zn(OH)2 + 2 H2O = 2 H3O{+} + ZnO2{2-}
K2CO3 + Fe(NO3)3 = KNO3 + Fe2(CO3)3 =>
3 K2CO3 + 2 Fe(NO3)3 = 6 KNO3 + Fe2(CO3)3
K2[Cr(NH3)(OH)5] + HNO3 = KNO3 + H2O + Cr(NO3)3 + NH4NO3 =>
K2[Cr(NH3)(OH)5] + 6 HNO3 = 2 KNO3 + 5 H2O + Cr(NO3)3 + NH4NO3
C5H9O + O2 = CO2 + H2O =>
4 C5H9O + 27 O2 = 20 CO2 + 18 H2O
Fe + Cu(NO3)2 = Fe(NO3)2 + Cu =>
Fe + Cu(NO3)2 = Fe(NO3)2 + Cu
C2H6N2 + H2O = H3O + C2H5N2 =>
C2H6N2 + H2O = H3O + C2H5N2
C2H8O3 + O2 = CO8 + H2O =>
2 C2H8O3 + 17 O2 = 4 CO8 + 8 H2O
Na2B4O7 + CoO = Co(BO2)2 + NaBO2 =>
Na2B4O7 + CoO = Co(BO2)2 + 2 NaBO2
NaH2 + O2 = NaOH + H2O =>
4 NaH2 + 3 O2 = 4 NaOH + 2 H2O
CuFeS2 + Fe{3+} = Cu{+2} + Fe{2+} + S8 =>
4 CuFeS2 + 16 Fe{3+} = 4 Cu{+2} + 20 Fe{2+} + S8
K2[Cr(NH3)(OH)5] + HNO3 = KNO3 + H2O + Cr(NO3)3 + NH4NO3 =>
K2[Cr(NH3)(OH)5] + 6 HNO3 = 2 KNO3 + 5 H2O + Cr(NO3)3 + NH4NO3
C3H7OH + Cr2O7{2-} + H{+} = Cr{3+} + CH3CH2CHO + H2O =>
3 C3H7OH + Cr2O7{2-} + 8 H{+} = 2 Cr{3+} + 3 CH3CH2CHO + 7 H2O
C12H22O11 + H2SO4 = CH2SO4 + H2O =>
C12H22O11 + 12 H2SO4 = 12 CH2SO4 + 11 H2O
CH4 + Br2 = CBr4 + HBr =>
CH4 + 4 Br2 = CBr4 + 4 HBr
H2CO3 + Sr(OH)2 = Sr2CO3 + H(OH)2 =>
H2CO3 + 2 Sr(OH)2 = Sr2CO3 + 2 H(OH)2
AgNO3 + Au = AuNO3 + Ag =>
AgNO3 + Au = AuNO3 + Ag
Ca + CH3COOH = Ca(CH3COO)2 + H2 =>
Ca + 2 CH3COOH = Ca(CH3COO)2 + H2
Zn + HCl = ZnClH =>
Zn + HCl = ZnClH
Al + KClO3 + KOH = K3AlO3 + KCl + H2O =>
2 Al + KClO3 + 6 KOH = 2 K3AlO3 + KCl + 3 H2O
C17H33COOH + Br2 = C17H33(Br2)COOH =>
C17H33COOH + Br2 = C17H33(Br2)COOH
NH2 + O2 = NO + H2O =>
NH2 + O2 = NO + H2O
H2S + H2O2 = H2SO4 + H2O =>
H2S + 4 H2O2 = H2SO4 + 4 H2O
FeCl2 + SO2 + HCl = FeCl3 + H2O + S8 =>
32 FeCl2 + 8 SO2 + 32 HCl = 32 FeCl3 + 16 H2O + S8
Zn + NO2{-} + OH{-} + H2O = Zn(OH)4{2-} + NH3 =>
3 Zn + NO2{-} + 5 OH{-} + 5 H2O = 3 Zn(OH)4{2-} + NH3
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
P4(s) + Cl2(s) = PCl5(s) =>
P4(s) + 10 Cl2(s) = 4 PCl5(s)
NO + H2O + HBrO4 = Br2 + HNO3 =>
14 NO + 4 H2O + 6 HBrO4 = 3 Br2 + 14 HNO3
C3H8O + O2 = CO2 + H2O =>
2 C3H8O + 9 O2 = 6 CO2 + 8 H2O
Mg(CO3) = Mg(CO) + O2 =>
Mg(CO3) = Mg(CO) + O2
Ag + Al2(SO4)3 = Ag2SO4 + Al =>
6 Ag + Al2(SO4)3 = 3 Ag2SO4 + 2 Al
Fe(NO3)3 + NaOH = Fe(OH)3 + NaNO3 =>
Fe(NO3)3 + 3 NaOH = Fe(OH)3 + 3 NaNO3
NH3 + H2SO4 = NH3(SO4)2 + H2 =>
NH3 + 2 H2SO4 = NH3(SO4)2 + 2 H2
HoCl3 = Cl + Ho =>
HoCl3 = 3 Cl + Ho
Mg(OH)2 + H2NO3 = Mg2(NO3)2 + H2O =>
2 Mg(OH)2 + 2 H2NO3 = Mg2(NO3)2 + 4 H2O
Al(OH)3 + NH3*H2O = (NH4)3[Al(OH)6] =>
Al(OH)3 + 3 NH3*H2O = (NH4)3[Al(OH)6]
BaI2 + Pb(NO3)2 = PbI2 + Ba(NO3)2 =>
BaI2 + Pb(NO3)2 = PbI2 + Ba(NO3)2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/07/24
Equations balanced on 03/08/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.