| Équations équilibrées la veille | Équations équilibrées le lendemain |
FeAgNO3 = Fe(NO3)Ag
Na2CO3(aq) + Pb(NO3)2(aq) = PbCO3(s) + NaNO3 =>
Na2CO3(aq) + Pb(NO3)2(aq) = PbCO3(s) + 2 NaNO3
Rb3AsO4 = Rb + AsO4 =>
Rb3AsO4 = 3 Rb + AsO4
C7H8 + FeOOH + H{+} = CO2 + Fe{2+} + H2O =>
C7H8 + 36 FeOOH + 72 H{+} = 7 CO2 + 36 Fe{2+} + 58 H2O
Li + D2 = LiD =>
2 Li + D2 = 2 LiD
Ba(OH)2 + All(NO3)3 = All(OH)3 + Ba(NO3)2 =>
3 Ba(OH)2 + 2 All(NO3)3 = 2 All(OH)3 + 3 Ba(NO3)2
Al{3+} + PO{-3}4 = AlPO =>
Al{3+} + PO{-3}4 = AlPO
KCl2 + P2O5 = KCl2P2O5 =>
KCl2 + P2O5 = KCl2P2O5
FeS2 + HNO3 = Fe(NO3)3 + H2SO4 + NO + H2O =>
FeS2 + 8 HNO3 = Fe(NO3)3 + 2 H2SO4 + 5 NO + 2 H2O
CoCl2(aq) + K2CrO4(aq) = CoCrO4 + KCl =>
CoCl2(aq) + K2CrO4(aq) = CoCrO4 + 2 KCl
MnO2 + Cu{2+} + OH{-}— = MnO4{-} + Cu{+} + H2O =>
MnO2 + 3 Cu{2+} + 4 OH{-}— = MnO4{-} + 3 Cu{+} + 2 H2O
C6H13Cl3 = C6H10 + HCl =>
C6H13Cl3 = C6H10 + 3 HCl
NaCl + H2SO4 = NaSO4 + Cl + H2 =>
NaCl + H2SO4 = NaSO4 + Cl + H2
Na + O2 = Na3O2 =>
3 Na + O2 = Na3O2
C2H2 + KMnO4 + KOH = CO2 + K2MnO4 + H2O =>
C2H2 + 10 KMnO4 + 10 KOH = 2 CO2 + 10 K2MnO4 + 6 H2O
(CH3)2 + N2O4 = N2 + H2O + CO2 =>
4(CH3)2 + 7 N2O4 = 7 N2 + 12 H2O + 8 CO2
Cr2(SO4)3 + H2O = Cr(OH)SO4 + H2SO4 =>
Cr2(SO4)3 + 2 H2O = 2 Cr(OH)SO4 + H2SO4
CH3CCH + HCl = CH3CClCHH =>
CH3CCH + HCl = CH3CClCHH
Mg + CrN = Cr + MgN =>
Mg + CrN = Cr + MgN
Al2S3O12 + Li = Li2SO4 + Al =>
Al2S3O12 + 6 Li = 3 Li2SO4 + 2 Al
HMnO4 + W(OH)6 = H2O + W(MnO4)6 =>
6 HMnO4 + W(OH)6 = 6 H2O + W(MnO4)6
Na2SO4 + Cu(OH)2 + C3H8O3 = Na2SO4CuC3 + H2O =>
Na2SO4 + Cu(OH)2 + C3H8O3 = Na2SO4CuC3 + 5 H2O
C4H9N(l) + O2(g) = CO2 + H2O + NO =>
4 C4H9N(l) + 27 O2(g) = 16 CO2 + 18 H2O + 4 NO
H2O2 + Cu = H2Cu + O2 =>
H2O2 + Cu = H2Cu + O2
NH3 + HCl = NH2Cl + H =>
NH3 + HCl = NH2Cl + 2 H
CH3((CH2)2)(CO2)H + O2 = CO2 + H2O =>
CH3((CH2)2)(CO2)H + 5 O2 = 4 CO2 + 4 H2O
Na2SO3 + HCl = NaCl + H2O + SO2 =>
Na2SO3 + 2 HCl = 2 NaCl + H2O + SO2
C6H5ONa + H2O = C6H5OH + Na + OH =>
C6H5ONa + H2O = C6H5OH + Na + OH
Ag(NO3)2 + C20H38O11 = Ag + CO2 + H2O + N2 =>
8 Ag(NO3)2 + C20H38O11 = 8 Ag + 20 CO2 + 19 H2O + 8 N2
MgI2 + Na2SO4 = Mg(SO4) + NaI =>
MgI2 + Na2SO4 = Mg(SO4) + 2 NaI
CuCO3 + MgSO4 = MgCO3 + CuSO4 =>
CuCO3 + MgSO4 = MgCO3 + CuSO4
Be(OH)2 + HCl = BeCl2 + H2O =>
Be(OH)2 + 2 HCl = BeCl2 + 2 H2O
C9H9O5 + O2 = CO2 + H2O =>
4 C9H9O5 + 35 O2 = 36 CO2 + 18 H2O
C6H5CH(CH3)NH3 + C4H5O6 + NaOH = C6H5CH(CH3)NH2 + C4H4O6Na2 + (H2O)2 =>
C6H5CH(CH3)NH3 + C4H5O6 + 2 NaOH = C6H5CH(CH3)NH2 + C4H4O6Na2 + (H2O)2
KMnO4 = K2O + MnO2 + O =>
2 KMnO4 = K2O + 2 MnO2 + 3 O
CH3CH2CHCl2 + H2O = CH3CH2CH(OH)2 + HCl =>
CH3CH2CHCl2 + 2 H2O = CH3CH2CH(OH)2 + 2 HCl
C3H5(OH)3 + KMnO4 = KOH + H2O + CO2 + MnO =>
5 C3H5(OH)3 + 14 KMnO4 = 14 KOH + 13 H2O + 15 CO2 + 14 MnO
H2S + SO2 = S + H2O =>
2 H2S + SO2 = 3 S + 2 H2O
KF + MnCl2 = KMnF3 + KCl =>
3 KF + MnCl2 = KMnF3 + 2 KCl
CoCl2 + NaOH = Co(Cl)(OH) + NaCl =>
CoCl2 + NaOH = Co(Cl)(OH) + NaCl
Al4C3 + O2 = Al2O3 + C =>
Al4C3 + 3 O2 = 2 Al2O3 + 3 C
K3PO4 + HClO3 = KClO3 + H3PO4 =>
K3PO4 + 3 HClO3 = 3 KClO3 + H3PO4
(CH3(CH2)4CH3) + O2 = CO2 + H2O =>
2(CH3(CH2)4CH3) + 19 O2 = 12 CO2 + 14 H2O
Cr7O3 + H2O = H2Cr7O4 =>
Cr7O3 + H2O = H2Cr7O4
V2O5 + C + Cl2 = VOCl3 + COCl2 =>
V2O5 + 3 C + 6 Cl2 = 2 VOCl3 + 3 COCl2
ZnCl2 + NH4Cl = ZnNH4Cl + Cl2 =>
ZnCl2 + NH4Cl = ZnNH4Cl + Cl2
Na(s) + FeCl2 = Fe(s) + NaCl =>
2 Na(s) + FeCl2 = Fe(s) + 2 NaCl
H + I = HI =>
H + I = HI
Li + CaPO = LiPO + Ca =>
Li + CaPO = LiPO + Ca
Al + Hg9(NO3)2 = Al(NO3)3 + Hg =>
2 Al + 3 Hg9(NO3)2 = 2 Al(NO3)3 + 27 Hg
| 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 72 73 74 75 76 77 78 79 80 81 82 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/10/25
Équations équilibrées sur02/09/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
