| Équations équilibrées la veille | Équations équilibrées le lendemain |
4 FeCO3 + 4 H2O + O2 = 2 Fe2O3 + 4 H2CO3
C6H14 + O2 = CO2 + H2 = =>
C6H14 + 6 O2 = 6 CO2 + 7 H2
Sr + AlCl3 = Al + SrCl3 =>
Sr + AlCl3 = Al + SrCl3
C6H5CH3NH2*HCl + NaOH = C6H5CH3NH2 + NaCl + H2O =>
C6H5CH3NH2*HCl + NaOH = C6H5CH3NH2 + NaCl + H2O
N2 + H2O = N2O4 + H2 =>
N2 + 4 H2O = N2O4 + 4 H2
RbBrO3 + Be3As2 = Rb3As + Be(BrO3)2 =>
6 RbBrO3 + Be3As2 = 2 Rb3As + 3 Be(BrO3)2
HCl1 + NaOH = NaCl + H2O1 =>
HCl1 + NaOH = NaCl + H2O1
Zn(NO3)2(s) = Zn(NO2)2(s) + O2(g) =>
Zn(NO3)2(s) = Zn(NO2)2(s) + O2(g)
AlF3 + (NH4)3PO4 = AlPO4 + NH4F =>
AlF3 + (NH4)3PO4 = AlPO4 + 3 NH4F
Am2O3 + HNO3 = Am(NO3)3 + H2O =>
Am2O3 + 6 HNO3 = 2 Am(NO3)3 + 3 H2O
VCl3 + NaClO + NaOH = VO(OH)2 + NaCl + H2O =>
2 VCl3 + NaClO + 6 NaOH = 2 VO(OH)2 + 7 NaCl + H2O
Ag(s) + CN{-}(aq) + O2(g) + H2O(l) = Ag(CN)2{-}(aq) + OH{-}(aq) =>
4 Ag(s) + 8 CN{-}(aq) + O2(g) + 2 H2O(l) = 4 Ag(CN)2{-}(aq) + 4 OH{-}(aq)
HCl(aq) + Na2CO3(aq) = H2O + NaCl + CO2 =>
2 HCl(aq) + Na2CO3(aq) = H2O + 2 NaCl + CO2
Al2(SO4)3 + H2O = Al(OH)SO4 + H2SO4 =>
Al2(SO4)3 + 2 H2O = 2 Al(OH)SO4 + H2SO4
Na2 + H2O = Na2H2O =>
Na2 + H2O = Na2H2O
PHCO3 + HCl = PCl + CO2 + H2O =>
PHCO3 + HCl = PCl + CO2 + H2O
H2S + Cl2 + H2O = H2SO4 + HCl =>
H2S + 4 Cl2 + 4 H2O = H2SO4 + 8 HCl
Na3PO4 + Ca(NO3)2 = Na(NO3) + Ca3(PO4)2 =>
2 Na3PO4 + 3 Ca(NO3)2 = 6 Na(NO3) + Ca3(PO4)2
C2H5Cl + HCl = C2H4Cl2 + H2 =>
C2H5Cl + HCl = C2H4Cl2 + H2
B + F = BF6 =>
B + 6 F = BF6
Na3(PO4) + Cu(SO4) = Na2(SO4) + (PO4)2Cu3 =>
2 Na3(PO4) + 3 Cu(SO4) = 3 Na2(SO4) + (PO4)2Cu3
BaO + Ni2(SO4)3 = BaSO4 + Ni2O3 =>
3 BaO + Ni2(SO4)3 = 3 BaSO4 + Ni2O3
KAlSi3O8 + H2SO4 = K2SO4 + Al2(SO4)3 + SiO2 + H2O =>
2 KAlSi3O8 + 4 H2SO4 = K2SO4 + Al2(SO4)3 + 6 SiO2 + 4 H2O
C2H2 + C2H6 = C2H4 =>
C2H2 + C2H6 = 2 C2H4
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Pb3(NO3)2 + NaI = PbI + Na + NO3 =>
Pb3(NO3)2 + 3 NaI = 3 PbI + 3 Na + 2 NO3
K3Fe(CN)6 + Cr2O3 + KHO = K4Fe(CN)6 + K2CrO4 + H2O =>
6 K3Fe(CN)6 + Cr2O3 + 10 KHO = 6 K4Fe(CN)6 + 2 K2CrO4 + 5 H2O
Pb(NO3)2(aq) + Kl(aq) = Kl(NO3)(aq) + Pb(aq) =>
Pb(NO3)2(aq) + 2 Kl(aq) = 2 Kl(NO3)(aq) + Pb(aq)
Be + MgBr2 = Br + BeMg =>
Be + MgBr2 = 2 Br + BeMg
RbOH + H2SO4 = H2O + Rb2SO4 =>
2 RbOH + H2SO4 = 2 H2O + Rb2SO4
Ar + F = FAr =>
Ar + F = FAr
TlCl + NaClO + NaOH = Tl2O3 + NaCl + H2O =>
2 TlCl + 2 NaClO + 2 NaOH = Tl2O3 + 4 NaCl + H2O
HC2H3O2 + NH3 = H + NC2H3O2 =>
HC2H3O2 + NH3 = 4 H + NC2H3O2
CH3C6H2(NO2)3 + O2 = CO2 + H2O + N2 =>
4 CH3C6H2(NO2)3 + 21 O2 = 28 CO2 + 10 H2O + 6 N2
K2Cr2O7 + HCl + Hg = CrCl3 + KCl + H2O + HgO =>
K2Cr2O7 + 8 HCl + 3 Hg = 2 CrCl3 + 2 KCl + 4 H2O + 3 HgO
Fe(SO4)2 + KOH = Fe(OH)2SO4 + K2SO4 =>
Fe(SO4)2 + 2 KOH = Fe(OH)2SO4 + K2SO4
K + O2 = KO2 =>
K + O2 = KO2
Fe2(SO4)3 + CaCO3 + H2O = CO2 + CaSO4 + FeOOH =>
Fe2(SO4)3 + 3 CaCO3 + H2O = 3 CO2 + 3 CaSO4 + 2 FeOOH
K2CrO4 + CaCl2 = KCl + Ca2(CrO4)2 =>
2 K2CrO4 + 2 CaCl2 = 4 KCl + Ca2(CrO4)2
HCl + Na2S = H2S + NaCl =>
2 HCl + Na2S = H2S + 2 NaCl
NaCl + SO2 + H2O + O2 = O2Na2SO4 + HCl =>
4 NaCl + 2 SO2 + 2 H2O + 3 O2 = 2 O2Na2SO4 + 4 HCl
CH3OH + MnO4{-} = CO2 + MnO2 + H2O + OH{-} =>
CH3OH + 2 MnO4{-} = CO2 + 2 MnO2 + H2O + 2 OH{-}
NiCl2*6H2O + NaOH = NiO + NaCl + H2O =>
NiCl2*6H2O + 2 NaOH = NiO + 2 NaCl + 7 H2O
Ca + FeSO4 = Ca(SO4) + Fe =>
Ca + FeSO4 = Ca(SO4) + Fe
CHCCH2CH3 + KMnO4 + H2SO4 = CH3CH2C00H + CO2 + K2SO4 + MnOSO4 =>
6 CHCCH2CH3 + 2 KMnO4 + 3 H2SO4 = 7 CH3CH2C00H + 3 CO2 + K2SO4 + 2 MnOSO4
C2H6COOH + H2SO4 = C2H6SO4 + COOH3 =>
C2H6COOH + H2SO4 = C2H6SO4 + COOH3
NaHCO3 = NaHCO + O2 =>
NaHCO3 = NaHCO + O2
Mg(NO3)2 + K3PO4 = Mg3(PO4)2 + KNO3 =>
3 Mg(NO3)2 + 2 K3PO4 = Mg3(PO4)2 + 6 KNO3
C6H12(g) + O2(g) = CO2(g) + H2O =>
C6H12(g) + 9 O2(g) = 6 CO2(g) + 6 H2O
C7H6O3 + NaHCO3 = Na2C4H4O6 + CO2 + H =>
4 C7H6O3 + 22 NaHCO3 = 11 Na2C4H4O6 + 6 CO2 + 2 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 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/07/25
Équations équilibrées sur03/09/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
