Equations balanced on the previous day | Equations balanced on the next day |
4 HCl + NaClO2 = 2 H2O + NaCl + 2 Cl2
Ca(NO3)2 + KOH = Ca(OH)2 + K2(NO3)2 =>
Ca(NO3)2 + 2 KOH = Ca(OH)2 + K2(NO3)2
Cr + H2SO4 = CrH2SO4 =>
Cr + H2SO4 = CrH2SO4
KI(aq) + BaS(aq) = K2S(aq) + BaI2(s) =>
2 KI(aq) + BaS(aq) = K2S(aq) + BaI2(s)
NaOCl + H2SO4 = Na2SO4 + HClO =>
2 NaOCl + H2SO4 = Na2SO4 + 2 HClO
HCl + NaClO2 = H2O + NaCl + Cl2 =>
4 HCl + NaClO2 = 2 H2O + NaCl + 2 Cl2
Be(OH)2 + Na2O = BeO + NaOH =>
Be(OH)2 + Na2O = BeO + 2 NaOH
HCl + NaClO2 = H2O + NaCl + Cl2 =>
4 HCl + NaClO2 = 2 H2O + NaCl + 2 Cl2
CaCl + NaN = NaCl + CaN =>
CaCl + NaN = NaCl + CaN
H2SO4 + CuC2N2 = HCN + CuSO4 =>
H2SO4 + CuC2N2 = 2 HCN + CuSO4
Zn{2+} + CH3CO2{-} = Zn(CH3CO2)2 =>
Zn{2+} + 2 CH3CO2{-} = Zn(CH3CO2)2
K2SO4 + Sr3(PO4)2 = K3PO4 + SrSO4 =>
3 K2SO4 + Sr3(PO4)2 = 2 K3PO4 + 3 SrSO4
(NH4)2[PtCl6] = Pt + N2 + NH4Cl + HCl =>
3(NH4)2[PtCl6] = 3 Pt + 2 N2 + 2 NH4Cl + 16 HCl
C7H8 + N2O4 = CO2 + N2 + H2O =>
2 C7H8 + 9 N2O4 = 14 CO2 + 9 N2 + 8 H2O
As + CH3Cl = (CH3)2AsCl + CH3AsCl2 =>
2 As + 3 CH3Cl = (CH3)2AsCl + CH3AsCl2
PbNO3 + NaOH = Pb(OH)2 + NaNO3 + Na =>
PbNO3 + 2 NaOH = Pb(OH)2 + NaNO3 + Na
S2O3{2-} + ClO{-} + H{+} = S4O6{2-} + Cl{-} + H2O =>
2 S2O3{2-} + ClO{-} + 2 H{+} = S4O6{2-} + Cl{-} + H2O
Na2O2(s) + B2O3(s) = Na3BO3(s) + O2 =>
6 Na2O2(s) + 2 B2O3(s) = 4 Na3BO3(s) + 3 O2
CaCO3 + HCOOH = Ca(HCOO)2 + CO2 + H2O =>
CaCO3 + 2 HCOOH = Ca(HCOO)2 + CO2 + H2O
CS + Al2S3 = Al + CS2 =>
3 CS + Al2S3 = 2 Al + 3 CS2
Ag + CH3COOH = Ag(CH3COO)2 + H2 =>
Ag + 2 CH3COOH = Ag(CH3COO)2 + H2
CaMg(CO3)2 + SiO2 + Ca(OH)2 = CaMg(SiO3)2 + CaCO3 + H2O =>
CaMg(CO3)2 + 2 SiO2 + 2 Ca(OH)2 = CaMg(SiO3)2 + 2 CaCO3 + 2 H2O
FeO + HNO3 = Fe(NO3)3 + H2O + NO =>
3 FeO + 10 HNO3 = 3 Fe(NO3)3 + 5 H2O + NO
H2SO4 + COCl2 = HCl + COSO4 =>
H2SO4 + COCl2 = 2 HCl + COSO4
Al + Fe(No3)2 = Fe2 + Al(No3)3 =>
4 Al + 6 Fe(No3)2 = 3 Fe2 + 4 Al(No3)3
HCl + NaClO2 = H2O + NaCl + Cl2 =>
4 HCl + NaClO2 = 2 H2O + NaCl + 2 Cl2
S2O8{2-} + Br2 + H2O = BrO3{-} + SO4{2-} + H{+} =>
5 S2O8{2-} + Br2 + 6 H2O = 2 BrO3{-} + 10 SO4{2-} + 12 H{+}
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
Co(s) + HgCl2(aq) = CoCl3(aq) + Hg(l) =>
2 Co(s) + 3 HgCl2(aq) = 2 CoCl3(aq) + 3 Hg(l)
Ca(s) + MgCl2(s) = CaCl2(s) + Mg(s) =>
Ca(s) + MgCl2(s) = CaCl2(s) + Mg(s)
Zn(s) + Cu(NO3)2(l) = Cu(s) + Zn(NO3)2 =>
Zn(s) + Cu(NO3)2(l) = Cu(s) + Zn(NO3)2
As2S3 + H2O2 + OH{-} = SO4{2-} + AsO4{3-} + H2O =>
As2S3 + 14 H2O2 + 12 OH{-} = 3 SO4{2-} + 2 AsO4{3-} + 20 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Li + CaCO3 = Ca + Li2CO3 =>
2 Li + CaCO3 = Ca + Li2CO3
NaCl + Kl = KlNa + Cl =>
NaCl + Kl = KlNa + Cl
Zn + HCOOH = Zn(HCOO)2 + H =>
Zn + 2 HCOOH = Zn(HCOO)2 + 2 H
Mg(OH)2 + H2S = H2O + Mg2S2 =>
2 Mg(OH)2 + 2 H2S = 4 H2O + Mg2S2
HgCl2(aq) + K2CrO4(aq) = HgCrO4(s) + KCl(aq) =>
HgCl2(aq) + K2CrO4(aq) = HgCrO4(s) + 2 KCl(aq)
KNO3 + C12H22O11 = K2O + H2O + CO2 + NO2 =>
48 KNO3 + C12H22O11 = 24 K2O + 11 H2O + 12 CO2 + 48 NO2
V2O5 + H2O = V2O6H2 =>
V2O5 + H2O = V2O6H2
[Cu(NH3)4]{+2} + HCl + H{+} = NH4{+} + CuCl2 =>
[Cu(NH3)4]{+2} + 2 HCl + 2 H{+} = 4 NH4{+} + CuCl2
CuSO4 + K4[Fe(CN)6] = Cu[Fe(CN)6] + K4(SO4) =>
CuSO4 + K4[Fe(CN)6] = Cu[Fe(CN)6] + K4(SO4)
Cu3N2 + O2 = CuO + N2O3 =>
Cu3N2 + 3 O2 = 3 CuO + N2O3
FeTaO3 + H2SO4 = Ta2O5 + Fe2O3 + SO2 + H2O =>
2 FeTaO3 + 2 H2SO4 = Ta2O5 + Fe2O3 + 2 SO2 + 2 H2O
HgCl2(aq) + K2CrO4(aq) = HgCrO4(s) + KCl(aq) =>
HgCl2(aq) + K2CrO4(aq) = HgCrO4(s) + 2 KCl(aq)
Li + Fe2 = LiFe =>
2 Li + Fe2 = 2 LiFe
CuSO4 + H3PO2 + H2O = CuH + H2SO4 + H3PO4 =>
4 CuSO4 + 3 H3PO2 + 6 H2O = 4 CuH + 4 H2SO4 + 3 H3PO4
(NH4)2SO4 + HgClO3 = NH4ClO3 + Hg2SO4 =>
(NH4)2SO4 + 2 HgClO3 = 2 NH4ClO3 + Hg2SO4
Zn + ZnSO4 = (Zn)2SO4 =>
Zn + ZnSO4 = (Zn)2SO4
CaO + C6H8O7 = CO2 + Ca + H2O =>
9 CaO + C6H8O7 = 6 CO2 + 9 Ca + 4 H2O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/23/24
Equations balanced on 04/22/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.