Equations balanced on the previous day | Equations balanced on the next day |
4 HNO3 + Cu = Cu(NO3)2 + 2 NO2 + 2 H2O
NaN3 + NaNO3 = NaO + N =>
2 NaN3 + NaNO3 = 3 NaO + 7 N
CrO3 + H2O = H2CrO4 =>
CrO3 + H2O = H2CrO4
CO3(aq) + Ag(aq) = Ag2CO3(s) =>
CO3(aq) + 2 Ag(aq) = Ag2CO3(s)
NaCO3 + Cl2 = NaCl + CO2 + O =>
2 NaCO3 + Cl2 = 2 NaCl + 2 CO2 + 2 O
Ru(OH)3 + HCl = RuCl3 + H2O =>
Ru(OH)3 + 3 HCl = RuCl3 + 3 H2O
Al2(SO3)3 + HCl = SO2 + H2O + AlCl3 =>
Al2(SO3)3 + 6 HCl = 3 SO2 + 3 H2O + 2 AlCl3
Pb3O4(s) + Al(s) = Al2O3(s) + Pb(s) =>
3 Pb3O4(s) + 8 Al(s) = 4 Al2O3(s) + 9 Pb(s)
HC8H4O4 + KOH = K + C4H4O4 + H2O =>
HC8H4O4 + 5 KOH = 5 K + 2 C4H4O4 + H2O
C12H22O11(s) = C(s) + H2O(g) =>
C12H22O11(s) = 12 C(s) + 11 H2O(g)
FeCl3 + Hg(NO3)2 = HgCl2 + Fe(NO3)3 =>
2 FeCl3 + 3 Hg(NO3)2 = 3 HgCl2 + 2 Fe(NO3)3
MnO4{-}(aq) + H2C2O4(aq) + H{+}(aq) = Mn{2+}(aq) + CO2(g) + H2O(l) =>
2 MnO4{-}(aq) + 5 H2C2O4(aq) + 6 H{+}(aq) = 2 Mn{2+}(aq) + 10 CO2(g) + 8 H2O(l)
NaCO + BaCl = NaCl + BaCO =>
NaCO + BaCl = NaCl + BaCO
KOH + HCI = KCI + H2O =>
KOH + HCI = KCI + H2O
K2S(s) + HNO3(l) = KNO3(aq) + H2S(g) =>
K2S(s) + 2 HNO3(l) = 2 KNO3(aq) + H2S(g)
Ni[NO3]2 + NaOH = Ni[OH]2 + NaNO3 =>
Ni[NO3]2 + 2 NaOH = Ni[OH]2 + 2 NaNO3
Ca(N3)2 + Na3PO4 = Ca3(PO4)2 + NaN3 =>
3 Ca(N3)2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaN3
potassiumcarbonate = K2O + carbondioxide =>
K2CO3 = K2O + CO2
Na(s) + H2O(l) = NaOH(aq) + H2(g) =>
2 Na(s) + 2 H2O(l) = 2 NaOH(aq) + H2(g)
Zr + P4 + O2 = Zr3PO4 =>
12 Zr + P4 + 8 O2 = 4 Zr3PO4
K2S(s) + HNO3(l) = KNO3(aq) + H2S(g) =>
K2S(s) + 2 HNO3(l) = 2 KNO3(aq) + H2S(g)
CH3COOH(aq) + Na2CO3(s) = CH3COONa(aq) + CO2(g) + H2O(l) =>
2 CH3COOH(aq) + Na2CO3(s) = 2 CH3COONa(aq) + CO2(g) + H2O(l)
Cu(NO3)2 + NH4OH = Cu(OH)2 + NO3{-} + NH4{+} =>
Cu(NO3)2 + 2 NH4OH = Cu(OH)2 + 2 NO3{-} + 2 NH4{+}
NaCO + BaCl = NaCl + BaCO =>
NaCO + BaCl = NaCl + BaCO
NaCO + BaCl = NaCl + BaCO =>
NaCO + BaCl = NaCl + BaCO
Cl2 + AlI3 = AlCl3 + I2 =>
3 Cl2 + 2 AlI3 = 2 AlCl3 + 3 I2
Al + KOH + AsO3 = KAlO2 + AsH + H2O =>
7 Al + 7 KOH + 3 AsO3 = 7 KAlO2 + 3 AsH + 2 H2O
BeI + O = BeO + I =>
BeI + O = BeO + I
AgNO3(s) + HCl(g) = AgCl(s) + HNO3(aq) =>
AgNO3(s) + HCl(g) = AgCl(s) + HNO3(aq)
Zn + H30{+} + H2O = [Zn(H2O)6]{2+} + H2 =>
Zn + 2 H30{+} + 6 H2O = [Zn(H2O)6]{2+} + 30 H2
NaCO + BaCl = NaCl + BaCO =>
NaCO + BaCl = NaCl + BaCO
K2S(s) + HNO3(l) = KNO3(aq) + H2S(g) =>
K2S(s) + 2 HNO3(l) = 2 KNO3(aq) + H2S(g)
NaCO + BaCl = NaCl + BaCO =>
NaCO + BaCl = NaCl + BaCO
NH3(aq) + CuSO4(aq) = H2SO4(aq) + Cu3N2(aq) =>
2 NH3(aq) + 3 CuSO4(aq) = 3 H2SO4(aq) + Cu3N2(aq)
Cu2SO4 + H2O + Mg = CuO + H2 + MgSO4 =>
Cu2SO4 + 2 H2O + Mg = 2 CuO + 2 H2 + MgSO4
NaCO + BaCl = NaCl + BaCO =>
NaCO + BaCl = NaCl + BaCO
(NH4)3PO4 + Ni(NO3)2 = (NH4)3NO3 + Ni(PO4)2 =>
2(NH4)3PO4 + Ni(NO3)2 = 2(NH4)3NO3 + Ni(PO4)2
NaCO + BaCl = NaCl + BaCO =>
NaCO + BaCl = NaCl + BaCO
NaCO + BaCl = NaCl + BaCO =>
NaCO + BaCl = NaCl + BaCO
K2S(s) + HNO3(l) = KNO3(aq) + H2S(g) =>
K2S(s) + 2 HNO3(l) = 2 KNO3(aq) + H2S(g)
La2O3 + Fe2O3 + Cr2O3 = LaFeCrO3 + O2 =>
2 La2O3 + 2 Fe2O3 + 2 Cr2O3 = 4 LaFeCrO3 + 3 O2
Cu(OH)2 + H2SiO3 = (CuOH)2SiO3 + H2O =>
2 Cu(OH)2 + H2SiO3 = (CuOH)2SiO3 + 2 H2O
MnCO3 + HCl = MnCl + HCO3 =>
MnCO3 + HCl = MnCl + HCO3
AgNO3 + KCl(aq) = AgCl(s) + KNO3(aq) =>
AgNO3 + KCl(aq) = AgCl(s) + KNO3(aq)
NaCO + BaCl = NaCl + BaCO =>
NaCO + BaCl = NaCl + BaCO
AgNO3 + MgCl2 = AgCl + Mg(NO3)2 =>
2 AgNO3 + MgCl2 = 2 AgCl + Mg(NO3)2
I2 + O2 = I2O =>
2 I2 + O2 = 2 I2O
K2CrO4 + K2S2O3 + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O =>
8 K2CrO4 + 3 K2S2O3 + 17 H2SO4 = 11 K2SO4 + 4 Cr2(SO4)3 + 17 H2O
Mo{+5} + H2O2 + H{+} = Mo{+6} + H2O =>
2 Mo{+5} + H2O2 + 2 H{+} = 2 Mo{+6} + 2 H2O
Al(s) + NaOH(aq) + H2O(l) = NaAlO2(aq) + H2(g) =>
2 Al(s) + 2 NaOH(aq) + 2 H2O(l) = 2 NaAlO2(aq) + 3 H2(g)
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/05/23
Equations balanced on 01/04/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.