| Équations équilibrées la veille | Équations équilibrées le lendemain |
Na2SO3 + Pb3(PO4)2 = Na2(PO4)2 + Pb3SO3
K2S(aq) + BaCl2(aq) = KCl + SBa =>
K2S(aq) + BaCl2(aq) = 2 KCl + SBa
FeCl2 + (NH4)(OH) = Fe(OH)2 + NH4Cl =>
FeCl2 + 2(NH4)(OH) = Fe(OH)2 + 2 NH4Cl
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
C7H14 + O2 = C7H14O =>
2 C7H14 + O2 = 2 C7H14O
(Zn(O2CCH3)2(H2O)2) + NaOH = ZnO + Na(CH3COO) + H2O =>
(Zn(O2CCH3)2(H2O)2) + 2 NaOH = ZnO + 2 Na(CH3COO) + 3 H2O
Zn + NHO3 = Zn(NO3)2 + N2O + H2O =>
4 Zn + 10 NHO3 = 4 Zn(NO3)2 + N2O + 5 H2O
AgOH + N2O5 = AgNO3 + H2O =>
2 AgOH + N2O5 = 2 AgNO3 + H2O
MgI2 + Br2 = MgBr2 + I2 =>
MgI2 + Br2 = MgBr2 + I2
PbL2 = Pb + L2 =>
PbL2 = Pb + L2
NH3 + Hg2{+} + NO3{-} = Hg + NH4{+} + Hg(NH2)NO3 =>
2 NH3 + 2 Hg2{+} + NO3{-} = 3 Hg + NH4{+} + Hg(NH2)NO3
NaHSO4Ca(OH)2 = CaSO4NaOHH2O =>
NaHSO4Ca(OH)2 = CaSO4NaOHH2O
KMnO4 + H2SO4 + Na2S = K2SO4 + Na2SO4 + MnO2 + H2O =>
8 KMnO4 + 4 H2SO4 + 3 Na2S = 4 K2SO4 + 3 Na2SO4 + 8 MnO2 + 4 H2O
Ag + NaOH = Ag2O + Na + H2O =>
2 Ag + 2 NaOH = Ag2O + 2 Na + H2O
Ag(s) + H2SO4(aq) = H + AgSO4 =>
Ag(s) + H2SO4(aq) = 2 H + AgSO4
NO2 + N2 = NO =>
2 NO2 + N2 = 4 NO
C3H5 + HBr = C3H5Br2 + H2 =>
C3H5 + 2 HBr = C3H5Br2 + H2
Cu2 + NHO3 = Cu(NO3)2 + NO2 + H2O =>
Cu2 + 8 NHO3 = 2 Cu(NO3)2 + 4 NO2 + 4 H2O
NaOCl = Na + OCl =>
NaOCl = Na + OCl
CaHCl = Ca(HCl) =>
CaHCl = Ca(HCl)
H2Se + Ba(OH)2 = H2O + BaSe =>
H2Se + Ba(OH)2 = 2 H2O + BaSe
K2Cr2O7 + C2H5OH + H2SO4 = Cr2(SO4)3 + K2SO4 + C2H4O2 + H2O =>
2 K2Cr2O7 + 3 C2H5OH + 8 H2SO4 = 2 Cr2(SO4)3 + 2 K2SO4 + 3 C2H4O2 + 11 H2O
Fe(ii)Cl3 + NaOH = Fe(OH)3 + NaCl =>
Fe(ii)Cl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
Fe{3+} + Na2HPO4 = FePO4 + H{+} + Na{+} =>
Fe{3+} + Na2HPO4 = FePO4 + H{+} + 2 Na{+}
PH3 + O2 = P2O5 + H2O =>
2 PH3 + 4 O2 = P2O5 + 3 H2O
HBrO3 + HBr = Br2 + H2O =>
HBrO3 + 5 HBr = 3 Br2 + 3 H2O
KMnO4 + H2SO4 + As2O3 + H2O = K2SO4 + MnSO4 + H3AsO4 =>
4 KMnO4 + 6 H2SO4 + 5 As2O3 + 9 H2O = 2 K2SO4 + 4 MnSO4 + 10 H3AsO4
NaBr + I2 = NaI + Br2 =>
2 NaBr + I2 = 2 NaI + Br2
FeCl3 + Na2S + H2O = H2S + Fe(OH)3 + NaCl =>
2 FeCl3 + 3 Na2S + 6 H2O = 3 H2S + 2 Fe(OH)3 + 6 NaCl
H2S + NaOH = H2O + Na2S =>
H2S + 2 NaOH = 2 H2O + Na2S
Na2CO3(aq) + CaCl2 = NaCl + CaCO3 =>
Na2CO3(aq) + CaCl2 = 2 NaCl + CaCO3
ZnS(s) + H2SO4(aq) = ZnSO4(aq) + H2S(g) =>
ZnS(s) + H2SO4(aq) = ZnSO4(aq) + H2S(g)
N2O3 + H2O3 = HNO3 =>
N2O3 + H2O3 = 2 HNO3
Na2CO310H2O + CH3COOH = NaCH3COO + H2O + CO2 =>
4 Na2CO310H2O + 315 CH3COOH = 8 NaCH3COO + 622 H2O + 618 CO2
CH3CHO + Cu{2+} + OH{-} = CH3COO{-} + Cu2O + H2O =>
CH3CHO + 2 Cu{2+} + 5 OH{-} = CH3COO{-} + Cu2O + 3 H2O
HF + Li = HFLi =>
HF + Li = HFLi
ClOOCl = Cl + O =>
ClOOCl = 2 Cl + 2 O
Ni(NO3)2 + NH3 = NiH3 + N(NO3)2 =>
Ni(NO3)2 + NH3 = NiH3 + N(NO3)2
Ca(OH)2 + HF = CaF2 + H2O =>
Ca(OH)2 + 2 HF = CaF2 + 2 H2O
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
K2S(aq) + BaCl2(aq) = KCl + BaS =>
K2S(aq) + BaCl2(aq) = 2 KCl + BaS
HNO3 + Mn(OH)2 = HNO3(OH)2 + Mn =>
HNO3 + Mn(OH)2 = HNO3(OH)2 + Mn
HF + Li = HFLi =>
HF + Li = HFLi
CH3OH + CO2 = CH3COOH + O2 =>
2 CH3OH + 2 CO2 = 2 CH3COOH + O2
KNH2(aq) + H2S(aq) = KNH3 + HS =>
KNH2(aq) + H2S(aq) = KNH3 + HS
NH3 + Hg2{+} + NO3{-} = Hg + NH4{+} + Hg(NH2)NO3 =>
2 NH3 + 2 Hg2{+} + NO3{-} = 3 Hg + NH4{+} + Hg(NH2)NO3
ZnS(s) + H2SO4(aq) = H2S + ZnSO4 =>
ZnS(s) + H2SO4(aq) = H2S + ZnSO4
C6H5NO3 + NaClO = C6H5NO2 + NaClO2 =>
C6H5NO3 + NaClO = C6H5NO2 + NaClO2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
H2O2 + C14H10O4 = C6H6O + CO2 =>
H2O2 + C14H10O4 = 2 C6H6O + 2 CO2
| 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 sur12/21/24
Équations équilibrées sur01/20/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
