| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 AgBr + MgCl2 = MgBr2 + 2 AgCl
Fe + H2O + O2 = Fe(OH)2 =>
2 Fe + 2 H2O + O2 = 2 Fe(OH)2
Z + Cl = ZCl =>
Z + Cl = ZCl
Au + NaOCl + HCl = NaAuCl4 + NaCl + H2O =>
2 Au + 3 NaOCl + 6 HCl = 2 NaAuCl4 + NaCl + 3 H2O
LiCl(aq) + NaNO3(aq) = LiNO3(aq) + NaCl(aq) =>
LiCl(aq) + NaNO3(aq) = LiNO3(aq) + NaCl(aq)
FeCl3 + CaCO3 + H2O = Fe(OH)3 + CaCl2 + CO2 =>
2 FeCl3 + 3 CaCO3 + 3 H2O = 2 Fe(OH)3 + 3 CaCl2 + 3 CO2
Fe + KMnO4 + H2SO4 = Fe2O3 + MnSO4 + K2SO4 + H2O =>
10 Fe + 6 KMnO4 + 9 H2SO4 = 5 Fe2O3 + 6 MnSO4 + 3 K2SO4 + 9 H2O
C11H17N5O2 + O2 = CO2 + H2O + N2 =>
4 C11H17N5O2 + 57 O2 = 44 CO2 + 34 H2O + 10 N2
AgNO3(aq) + NaOH(aq) = AgOH(aq) + NaNO3(aq) =>
AgNO3(aq) + NaOH(aq) = AgOH(aq) + NaNO3(aq)
C2H5OH + O1 = CO2 + H2O =>
C2H5OH + 6 O1 = 2 CO2 + 3 H2O
Co + S + O = Co3SO =>
3 Co + S + O = Co3SO
strontium + water = strontiumhydroxide + hydrogen =>
Sr + 2 H2O = Sr(OH)2 + H2
RbHCO3 + HCl = H2O + CO2 + RbCl =>
RbHCO3 + HCl = H2O + CO2 + RbCl
Hg(C2H3O2)2 + H2SO4 = Hg2SO4 + H(C2H3O2)2 =>
2 Hg(C2H3O2)2 + H2SO4 = Hg2SO4 + 2 H(C2H3O2)2
PbO2 + Al = Pb + Al2O3 =>
3 PbO2 + 4 Al = 3 Pb + 2 Al2O3
H4C2O2 + NaHCO3 = NaC2O2 + H2O + CO2 =>
5 H4C2O2 + 8 NaHCO3 = 8 NaC2O2 + 14 H2O + 2 CO2
Ca(OH)2(s) + Al2(SO4)3 = CaSO4 + Al(OH)3 =>
3 Ca(OH)2(s) + Al2(SO4)3 = 3 CaSO4 + 2 Al(OH)3
NaI + H2SO4 = IH + Na2SO4 =>
2 NaI + H2SO4 = 2 IH + Na2SO4
H{+} + Fe(CN)6{-4} + MnO4{-} = Fe{+2} + CO2 + NO3{-} + Mn{+2} + H2O =>
36 H{+} + Fe(CN)6{-4} + 12 MnO4{-} = Fe{+2} + 6 CO2 + 6 NO3{-} + 12 Mn{+2} + 18 H2O
PbCl2 + HCIO3 = Pb(CIO3)2 + HCl =>
PbCl2 + 2 HCIO3 = Pb(CIO3)2 + 2 HCl
C2H5COOH + C3H7OH = C2H4COOC3H7 + H2O =>
5 C2H5COOH + 3 C3H7OH = 4 C2H4COOC3H7 + 5 H2O
KMnO4 + C2H6O + H2SO4 = Mn(SO4) + K2SO4 + C2H4O2 + H2O =>
4 KMnO4 + 5 C2H6O + 6 H2SO4 = 4 Mn(SO4) + 2 K2SO4 + 5 C2H4O2 + 11 H2O
KHCO3 + HCl = HHCO3 + KCl =>
KHCO3 + HCl = HHCO3 + KCl
HCOOH(aq) + H2O(l) = H3O(aq) + HCOO(aq) =>
HCOOH(aq) + H2O(l) = H3O(aq) + HCOO(aq)
HClO4 + CaCO3 = CO2 + CaCl2 + O2 + H2O =>
2 HClO4 + CaCO3 = CO2 + CaCl2 + 4 O2 + H2O
C8H9NO2 + C2H5I + C2H5ONa = C10H13NO2 + NaI + C2H5OH =>
C8H9NO2 + C2H5I + C2H5ONa = C10H13NO2 + NaI + C2H5OH
Cu(NO3)2() + H2S() = CuS() + HNO3() =>
Cu(NO3)2() + H2S() = CuS() + 2 HNO3()
C2H4Cl2 + CH3I + Na = NaCl + NaI + C3H8 =>
C2H4Cl2 + 4 CH3I + 6 Na = 2 NaCl + 4 NaI + 2 C3H8
C6H6 + NaOH = C6H6O + Na + H2O =>
C6H6 + 2 NaOH = C6H6O + 2 Na + H2O
(NH4)2S + HNO3 = (NH4)NO3 + H2S =>
(NH4)2S + 2 HNO3 = 2(NH4)NO3 + H2S
Li2O + Na3P3 = Na2O + Li + P =>
3 Li2O + 2 Na3P3 = 3 Na2O + 6 Li + 6 P
HSO4 + AlCl3 = AlSO4 + HCl3 =>
HSO4 + AlCl3 = AlSO4 + HCl3
AsH3 + KMnO4 + HCl = H3AsO4 + MnCl + K2Cl + H2O =>
13 AsH3 + 16 KMnO4 + 24 HCl = 13 H3AsO4 + 16 MnCl + 8 K2Cl + 12 H2O
FeS + H2O + O2 = Fe(OH)3 + S =>
4 FeS + 6 H2O + 3 O2 = 4 Fe(OH)3 + 4 S
Fe2O3 + BaO = BaFe2O4 =>
Fe2O3 + BaO = BaFe2O4
MgI2(s) + Br2(l) = MgBr2(aq) + I2(s) =>
MgI2(s) + Br2(l) = MgBr2(aq) + I2(s)
Cu((NO3))2 + NaHCO3 = CuCO3 + CO2 + NaNO3 + H2O =>
Cu((NO3))2 + 2 NaHCO3 = CuCO3 + CO2 + 2 NaNO3 + H2O
NHO3 + NaOH = NO3Na + H2O =>
NHO3 + NaOH = NO3Na + H2O
Cr(NO3)3(aq) + NH3(aq) = CrNH3(s) + NO3 =>
Cr(NO3)3(aq) + NH3(aq) = CrNH3(s) + 3 NO3
P2O5 + Cl2 = P + Cl2O5 =>
P2O5 + Cl2 = 2 P + Cl2O5
C14H18 + O2 = CO2 + H2O =>
2 C14H18 + 37 O2 = 28 CO2 + 18 H2O
H2 + P = H5P =>
5 H2 + 2 P = 2 H5P
C12H22O11 + H2SO4 = CO2 + H2O + SO2 =>
C12H22O11 + 24 H2SO4 = 12 CO2 + 35 H2O + 24 SO2
HC4H8O2 + O2 = CO2 + H2O =>
4 HC4H8O2 + 21 O2 = 16 CO2 + 18 H2O
C2H5CHO + [Ag(NH3)2]OH = C2H5COOH + Ag + H2O + NH3 =>
C2H5CHO + 2[Ag(NH3)2]OH = C2H5COOH + 2 Ag + H2O + 4 NH3
C7H9O + O23 = CO51 + H11O =>
253 C7H9O + 3925 O23 = 1771 CO51 + 207 H11O
PCl3(g) + Cl(g) = PCl5(g) =>
PCl3(g) + 2 Cl(g) = PCl5(g)
KMnO4 + HCl + H2C2O4 = H2O + MnCl2 + CO2 + KCl =>
2 KMnO4 + 6 HCl + 5 H2C2O4 = 8 H2O + 2 MnCl2 + 10 CO2 + 2 KCl
HS{-} + Cl2 + H2O = HSO4{-} + Cl{-} + H{+} =>
HS{-} + 4 Cl2 + 4 H2O = HSO4{-} + 8 Cl{-} + 8 H{+}
Ba + HPO4 = BaPO4 + H =>
Ba + HPO4 = BaPO4 + H
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur06/14/25
Équations équilibrées sur07/14/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
