| Équations équilibrées la veille | Équations équilibrées le lendemain |
NiSO4 + 2 HBr = NiBr2 + H2SO4
Fe + K4[Fe(CN)6] = Fe4[Fe(CN)6]3 + K =>
4 Fe + 3 K4[Fe(CN)6] = Fe4[Fe(CN)6]3 + 12 K
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Na3PO4 + Ba(C2H3O2)2 = NaC2H3O2 + Ba3(PO4)2 =>
2 Na3PO4 + 3 Ba(C2H3O2)2 = 6 NaC2H3O2 + Ba3(PO4)2
KMnO4 + Na2SO4 = NaMnO4 + K2SO4 =>
2 KMnO4 + Na2SO4 = 2 NaMnO4 + K2SO4
FeS2 + O2 = SO2 + Fe2 =>
2 FeS2 + 4 O2 = 4 SO2 + Fe2
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
Pb(NO3)2 + Ca(CrO4)2 = Pb(CrO4)2 + Ca(NO3)2 =>
Pb(NO3)2 + Ca(CrO4)2 = Pb(CrO4)2 + Ca(NO3)2
Ba(OH)2 + HClO2 = H2O + Ba(ClO2)2 =>
Ba(OH)2 + 2 HClO2 = 2 H2O + Ba(ClO2)2
MnO + H2O2 = MnH2O2 + O2 =>
2 MnO + 2 H2O2 = 2 MnH2O2 + O2
H + OH = H2O =>
H + OH = H2O
InCl2 + H2O = InOHCl + HCl =>
InCl2 + H2O = InOHCl + HCl
NI(ClO3)2 = NICl2 + O2 =>
NI(ClO3)2 = NICl2 + 3 O2
FeCl = Fe + Cl2 =>
2 FeCl = 2 Fe + Cl2
NaOH(aq) + Fe(NO3)3(aq) = Fe(OH)3 + Na(NO3) =>
3 NaOH(aq) + Fe(NO3)3(aq) = Fe(OH)3 + 3 Na(NO3)
Na + H3Po1 = Na3Po4 + H2 =>
3 Na + 4 H3Po1 = Na3Po4 + 6 H2
Na2CrO4 + HCl = NaCl + H2O + CrO3 =>
Na2CrO4 + 2 HCl = 2 NaCl + H2O + CrO3
CsOH + NH4Cl = NH3Cl + CsH2O =>
CsOH + NH4Cl = NH3Cl + CsH2O
Cu + HNO3 = Cu(NO3)2 + N2 + H2O =>
5 Cu + 12 HNO3 = 5 Cu(NO3)2 + N2 + 6 H2O
MgCl2(aq) + Fe(NO3)3(aq) = Mg(NO3)3(aq) + FeCl2(s) =>
MgCl2(aq) + Fe(NO3)3(aq) = Mg(NO3)3(aq) + FeCl2(s)
XC2H6 + O2 = XOH + CO2 + H2O =>
4 XC2H6 + 15 O2 = 4 XOH + 8 CO2 + 10 H2O
FeC2O4*2H2O + O2 = Fe2O3 + H2O + CO2 =>
4 FeC2O4*2H2O + 3 O2 = 2 Fe2O3 + 8 H2O + 8 CO2
H2[ZnCl2(OH)2] = H2O + ZnCl2 =>
H2[ZnCl2(OH)2] = 2 H2O + ZnCl2
Cu + H2SO4 = H2O + CuSO4 + SO =>
2 Cu + 3 H2SO4 = 3 H2O + 2 CuSO4 + SO
KH2PO4 + H2SO4 = KH2SO4 + H2PO4 =>
KH2PO4 + H2SO4 = KH2SO4 + H2PO4
NH3 + H2O + Cu(NO3)2 = Cu(OH)2 + NH4(NO3) =>
2 NH3 + 2 H2O + Cu(NO3)2 = Cu(OH)2 + 2 NH4(NO3)
Pb(NO3)2 + Ca(CrO4)2 = Pb(CrO4)2 + Ca(NO3)2 =>
Pb(NO3)2 + Ca(CrO4)2 = Pb(CrO4)2 + Ca(NO3)2
C6H14 + O2 = H2O + C =>
2 C6H14 + 7 O2 = 14 H2O + 12 C
Fe(OH)2 + H2CO3 = FeCO3 + H2O =>
Fe(OH)2 + H2CO3 = FeCO3 + 2 H2O
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
InCl2 + H2O = InOHCl + HCl =>
InCl2 + H2O = InOHCl + HCl
Na2[B2(OH)4(O2)2] + KI + H2SO4 = Na2SO4 + K2SO4 + B2O3 + H2O + I2 =>
Na2[B2(OH)4(O2)2] + 4 KI + 3 H2SO4 = Na2SO4 + 2 K2SO4 + B2O3 + 5 H2O + 2 I2
H2S2 + SO2 = S + H2O =>
2 H2S2 + SO2 = 5 S + 2 H2O
NaOH + C8H5KO4 = NaC8H4KO4 + H2O =>
NaOH + C8H5KO4 = NaC8H4KO4 + H2O
K2CrO4 + Hg2(NO3)2 = Hg2CrO4 + KNO3 =>
K2CrO4 + Hg2(NO3)2 = Hg2CrO4 + 2 KNO3
MnO + H2O2 = MnH2O2 + O2 =>
2 MnO + 2 H2O2 = 2 MnH2O2 + O2
H{+} + OH{-} = H2O =>
H{+} + OH{-} = H2O
HCl + O3 = HClO =>
3 HCl + O3 = 3 HClO
Cu + KCN = CuCN + K =>
Cu + KCN = CuCN + K
HCl + O3 = HClO =>
3 HCl + O3 = 3 HClO
Cr2(SO4)3*12H2O + NaOH = Cr(OH)3 + Na2SO4 + H2O =>
Cr2(SO4)3*12H2O + 6 NaOH = 2 Cr(OH)3 + 3 Na2SO4 + 12 H2O
NaOCl + S = NaCl + SO =>
NaOCl + S = NaCl + SO
NH4ClO4 = N2 + Cl2 + O2 + H2O =>
2 NH4ClO4 = N2 + Cl2 + 2 O2 + 4 H2O
KMnO4 + H2SO4 + FeSO4 = MnSO4 + H2O + K2SO4 + Fe2(SO4)3 =>
2 KMnO4 + 8 H2SO4 + 10 FeSO4 = 2 MnSO4 + 8 H2O + K2SO4 + 5 Fe2(SO4)3
Pb{4+} + SO3{2-} = Pb2(SO3)4 =>
2 Pb{4+} + 4 SO3{2-} = Pb2(SO3)4
HNO3 + Ba(OH)2 = Ba(NO3)2 + H2O =>
2 HNO3 + Ba(OH)2 = Ba(NO3)2 + 2 H2O
CHCl3 + CaO = CO + CaCl2 + H2O =>
2 CHCl3 + 3 CaO = 2 CO + 3 CaCl2 + H2O
HCl + O3 = HClO =>
3 HCl + O3 = 3 HClO
H5 + N = HN =>
H5 + 5 N = 5 HN
HC1 + MgO = MgC2 + H2O =>
2 HC1 + MgO = MgC2 + H2O
| 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 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/17/23
Équations équilibrées sur12/17/22
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
