| Équations équilibrées la veille | Équations équilibrées le lendemain |
CoPO4 + 3 KOH = K3PO4 + Co(OH)3
C2H5Cl(g) + O2(g) = CO2(g) + H2O(g) + Cl2(g) =>
4 C2H5Cl(g) + 13 O2(g) = 8 CO2(g) + 10 H2O(g) + 2 Cl2(g)
C4H10 + H2O6 = C6H6O + H2O =>
15 C4H10 + 11 H2O6 = 10 C6H6O + 56 H2O
CrO7 + Cl{-} + H{+} = Cr3{+} + H2O + Cl2 =>
6 CrO7 + 82 Cl{-} + 84 H{+} = 2 Cr3{+} + 42 H2O + 41 Cl2
SiH4(g) + O2(g) = SiO2(g) + H2O(l) =>
SiH4(g) + 2 O2(g) = SiO2(g) + 2 H2O(l)
Br2 + Ca3P2 + H2O = HBr + Ca3(PO4)2 =>
8 Br2 + Ca3P2 + 8 H2O = 16 HBr + Ca3(PO4)2
AgNO3 + Mg(NO3)2 = Ag(NO3)2 + MgNO3 =>
AgNO3 + Mg(NO3)2 = Ag(NO3)2 + MgNO3
Ru + S = Ru2S4 =>
2 Ru + 4 S = Ru2S4
FeCl3 + (C7H4NNaO3S) = NaCl3 + FeC7H4NO3S =>
FeCl3 + (C7H4NNaO3S) = NaCl3 + FeC7H4NO3S
NaClO3 + LiOH = NaOH + LiClO3 =>
NaClO3 + LiOH = NaOH + LiClO3
KNO2 + H2SO4 = N2O3 + K2SO4 + H2O =>
2 KNO2 + H2SO4 = N2O3 + K2SO4 + H2O
C4H10 + O2 = C02 + H2O =>
2 C4H10 + 5 O2 = 4 C02 + 10 H2O
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
NH3 + (NH4)2SO4 = NH3SO4 + NH4 =>
NH3 + (NH4)2SO4 = NH3SO4 + 2 NH4
K3PO4 + Ca(NO3)2 = K(NO3) + Ca3(PO4)2 =>
2 K3PO4 + 3 Ca(NO3)2 = 6 K(NO3) + Ca3(PO4)2
CH3Br + CH3COONa = C2H6 + BrCOONa =>
CH3Br + CH3COONa = C2H6 + BrCOONa
MgCO3 + C6H8O7 = C6H6O7Mg + CO2 + H2O =>
MgCO3 + C6H8O7 = C6H6O7Mg + CO2 + H2O
Mg + Pb(NO3)2 = Pb2 + Mg(NO3) =>
4 Mg + 2 Pb(NO3)2 = Pb2 + 4 Mg(NO3)
Fe(NO3)2 + Na2CO3 + H2O = Fe(OH)2 + NaNO3 + CO2 =>
Fe(NO3)2 + Na2CO3 + H2O = Fe(OH)2 + 2 NaNO3 + CO2
Na(s) + O2 = Na2O =>
4 Na(s) + O2 = 2 Na2O
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Cu{2+} + OH{-} + C6H12O6 = Cu2O + C6H11O7{-} + H2O =>
2 Cu{2+} + 5 OH{-} + C6H12O6 = Cu2O + C6H11O7{-} + 3 H2O
KHC8H4O4 + NaOH = NaKC8H4O4 + H2O =>
KHC8H4O4 + NaOH = NaKC8H4O4 + H2O
LiHCO3(s) + HCl = LiCl + H2O(g) + CO2(g) =>
LiHCO3(s) + HCl = LiCl + H2O(g) + CO2(g)
NaO + H3 = NaOH =>
3 NaO + H3 = 3 NaOH
CuSO4 + K4[Fe(CN6)] = K2Cu[FeCN6] + K2SO4 =>
CuSO4 + K4[Fe(CN6)] = K2Cu[FeCN6] + K2SO4
Hg + AgNo3 = HgNo3 + Ag =>
Hg + AgNo3 = HgNo3 + Ag
ZnO + NaHCO3 = Na2ZnO2 + CO2 + H2O =>
ZnO + 2 NaHCO3 = Na2ZnO2 + 2 CO2 + H2O
Ni + N = Ni(N03)2 =>
Ni + 6 N = Ni(N03)2
LiPO4 + CaCl2 = LiCl2 + CaPO4 =>
LiPO4 + CaCl2 = LiCl2 + CaPO4
FeCr2O4 + K2CO3 + KClO3 = K2CrO4 + Fe2O3 + KCl + CO2 =>
6 FeCr2O4 + 12 K2CO3 + 7 KClO3 = 12 K2CrO4 + 3 Fe2O3 + 7 KCl + 12 CO2
Ag2S = Ag{+} + S{2-} =>
Ag2S = 2 Ag{+} + S{2-}
KBe + H2SO4 = Be2 + SO2 + K2SO4 + H2O =>
2 KBe + 2 H2SO4 = Be2 + SO2 + K2SO4 + 2 H2O
IF3 = I2 + F2 =>
2 IF3 = I2 + 3 F2
NH4SCN + FeCl3 = NH4 + NH4Cl + Fe(SCN)6 =>
6 NH4SCN + FeCl3 = 3 NH4 + 3 NH4Cl + Fe(SCN)6
ScCl2 + AgNO3 = Sc(NO3) + AgCl2 =>
ScCl2 + AgNO3 = Sc(NO3) + AgCl2
K2S + HOH = KOH + KHS =>
K2S + HOH = KOH + KHS
HF(aq) + NH3(aq) = NH4F(aq) =>
HF(aq) + NH3(aq) = NH4F(aq)
MgS + NaNO3 = Mg(NO3)2 + Na2S =>
MgS + 2 NaNO3 = Mg(NO3)2 + Na2S
KNO2 + KMnO4 + NaOH = K2MnO4 + KNO3 + Na2MnO4 + H2O =>
KNO2 + 2 KMnO4 + 2 NaOH = K2MnO4 + KNO3 + Na2MnO4 + H2O
Hg + NHO3 = Hg(NO3)2 + H2O + NO2 =>
Hg + 4 NHO3 = Hg(NO3)2 + 2 H2O + 2 NO2
MnO2 + Br2 + OH{-} = MnO4{-} + H2O + Br{-} =>
2 MnO2 + 3 Br2 + 8 OH{-} = 2 MnO4{-} + 4 H2O + 6 Br{-}
HBr + Na = NaBr + H2 =>
2 HBr + 2 Na = 2 NaBr + H2
Br3Al + Ca(SO4) = CaBr2 + Al2(SO4)3 =>
2 Br3Al + 3 Ca(SO4) = 3 CaBr2 + Al2(SO4)3
Cu(NO3)2 + H2O = H2 + NO3 + Cu(OH)2 =>
Cu(NO3)2 + 2 H2O = H2 + 2 NO3 + Cu(OH)2
C4H11NO3 + HCl = C4O3H9 + NH3 + Cl =>
C4H11NO3 + HCl = C4O3H9 + NH3 + Cl
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
CH4O + KMnO4 = H2CO + KOH + H2O + MnO2 =>
3 CH4O + 2 KMnO4 = 3 H2CO + 2 KOH + 2 H2O + 2 MnO2
FeSO4 + Na2C2H3O2 = FeC2H3O2 + Na2SO4 =>
FeSO4 + Na2C2H3O2 = FeC2H3O2 + Na2SO4
| 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 65 66 67 68 69 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/28/24
Équations équilibrées sur05/28/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
