| Équations équilibrées la veille | Équations équilibrées le lendemain |
6 HCl + 10 C = C10H6 + 3 Cl2
TeH2 + Fe(OH)3 = Te3Fe2 + H2O =>
3 TeH2 + 2 Fe(OH)3 = Te3Fe2 + 6 H2O
HCl + O2 = H2O + Cl4 =>
4 HCl + O2 = 2 H2O + Cl4
Pb + Zn(NO3)2 = Pb(NO3)2 + Zn =>
Pb + Zn(NO3)2 = Pb(NO3)2 + Zn
Al(OH)3 + H25 = Al + H2O =>
25 Al(OH)3 + 3 H25 = 25 Al + 75 H2O
HCl + NaOH = NaClO + H2 =>
HCl + NaOH = NaClO + H2
PbS + NaN3 = Pb(N3)2 + Na2S =>
PbS + 2 NaN3 = Pb(N3)2 + Na2S
(MnO)7 + H2O = Mn7O + (OH)2 =>
(MnO)7 + 6 H2O = Mn7O + 6(OH)2
Ba(Br)2 + NaCH3COO = Ba(CH3COO)2 + NaBr =>
Ba(Br)2 + 2 NaCH3COO = Ba(CH3COO)2 + 2 NaBr
Cu + HNO3 = Cu(NO3)2 + H2O + NO = (N2O4 = NO) =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 4 H2O + 2 NO
K2CO3 + Mg(NO3)2 = KNO3 + MgCO3 =>
K2CO3 + Mg(NO3)2 = 2 KNO3 + MgCO3
NaCl + Zn(No3)2 = Na(No3)2 + ZnCl =>
NaCl + Zn(No3)2 = Na(No3)2 + ZnCl
LiHCO3 = CO2 + Li2CO3 + H2O =>
2 LiHCO3 = CO2 + Li2CO3 + H2O
Li + SO4 = Li(SO4) =>
Li + SO4 = Li(SO4)
Sb2O3 + H2 = Sb3 + H2O =>
3 Sb2O3 + 9 H2 = 2 Sb3 + 9 H2O
Ca(OH)2 + K(PO4) = K(OH) + Ca(PO4)2 =>
Ca(OH)2 + 2 K(PO4) = 2 K(OH) + Ca(PO4)2
As2O3 + KBrO3 = KBr + AsO4 =>
3 As2O3 + 5 KBrO3 = 5 KBr + 6 AsO4
S88O120 + O2 = SO2 =>
S88O120 + 28 O2 = 88 SO2
MnCl4 + KI = KCl + MnCl2 + I2 =>
MnCl4 + 2 KI = 2 KCl + MnCl2 + I2
HSO + Fe(OH) = Fe(SO) + H2O =>
HSO + Fe(OH) = Fe(SO) + H2O
C6H13NO2 + O2 = N2 + CO2 + H2O =>
4 C6H13NO2 + 33 O2 = 2 N2 + 24 CO2 + 26 H2O
(NH4)2PtCl6 + N2H6Cl2 = (NH4)2PtCl4 + HCl + N2 =>
2(NH4)2PtCl6 + N2H6Cl2 = 2(NH4)2PtCl4 + 6 HCl + N2
Zn + PbSO4 = ZnSO4 + Pb =>
Zn + PbSO4 = ZnSO4 + Pb
In2O3 + NaCl = InCl3 + Na2O =>
In2O3 + 6 NaCl = 2 InCl3 + 3 Na2O
C13H27O2 + O2 = CO2 + H2O =>
4 C13H27O2 + 75 O2 = 52 CO2 + 54 H2O
Li + KOH = K + LiOH =>
Li + KOH = K + LiOH
C5H5N + O = CO2 + H2O + NO2 =>
2 C5H5N + 29 O = 10 CO2 + 5 H2O + 2 NO2
Br + CaO = CaBr + O2 =>
2 Br + 2 CaO = 2 CaBr + O2
Zn3Cl = Zn + Cl =>
Zn3Cl = 3 Zn + Cl
MnO2 + H2C2O4*2H2O = MnCO3 + H2O + CO2 =>
MnO2 + H2C2O4*2H2O = MnCO3 + 3 H2O + CO2
HC2H3O2 + MgOH = MgC2H3O2 + H2O =>
HC2H3O2 + MgOH = MgC2H3O2 + H2O
NaBr + AgNO3 + H2O = AgBr + NaOH + HNO3 =>
NaBr + AgNO3 + H2O = AgBr + NaOH + HNO3
[Cu(NH3)4(H2O)2]SO4* + HCl(aq) = CuSO4(aq) + H2O(l) + NH4 + Cl =>
[Cu(NH3)4(H2O)2]SO4* + 4 HCl(aq) = CuSO4(aq) + 2 H2O(l) + 4 NH4 + 4 Cl
ZnO + HNO3 = Zn(NO3)2 + H2O =>
ZnO + 2 HNO3 = Zn(NO3)2 + H2O
NaHCO3 + CuSO4 + H2O = Na2SO4 + Cu(OH)2 + H2CO3 =>
2 NaHCO3 + CuSO4 + 2 H2O = Na2SO4 + Cu(OH)2 + 2 H2CO3
KMnO4 + Na2S2O3 + H2O = MnO2 + Na2SO4 + KOH + K2SO4 =>
8 KMnO4 + 3 Na2S2O3 + H2O = 8 MnO2 + 3 Na2SO4 + 2 KOH + 3 K2SO4
H2O + C20H14O4 = C20H13O4 + H3O =>
H2O + C20H14O4 = C20H13O4 + H3O
K2CO3 + KCl = ClCO3 + K =>
K2CO3 + KCl = ClCO3 + 3 K
Al(C2H3O2)3(aq) + NaOH(aq) = Al(OH)3(s) + NaC2H3O2(aq) =>
Al(C2H3O2)3(aq) + 3 NaOH(aq) = Al(OH)3(s) + 3 NaC2H3O2(aq)
NaBr + NaBrO3 + H2O = Br2 + NaOH =>
5 NaBr + NaBrO3 + 3 H2O = 3 Br2 + 6 NaOH
K2CrO4 + K2SO3 + H2O = Cr(OH)3 + H2SO4 + KOH =>
2 K2CrO4 + 3 K2SO3 + 11 H2O = 2 Cr(OH)3 + 3 H2SO4 + 10 KOH
H2TeO3 + Ce(OH)4 = Ce2(TeO3)4 + H2O =>
4 H2TeO3 + 2 Ce(OH)4 = Ce2(TeO3)4 + 8 H2O
CH3COOH + NH4Cl = NH4CH3COO + HCl =>
CH3COOH + NH4Cl = NH4CH3COO + HCl
K2Cr2O7 + H2SO4 + CH3OH = CO2 + H2O + Cr2(SO4)3 + K2SO4 =>
K2Cr2O7 + 4 H2SO4 + CH3OH = CO2 + 6 H2O + Cr2(SO4)3 + K2SO4
Na3Cr(OH)6 + KOH + H2O2 = K2CrO4 + NaOH + H2O =>
2 Na3Cr(OH)6 + 4 KOH + 3 H2O2 = 2 K2CrO4 + 6 NaOH + 8 H2O
NH4C1 + NaOH = NaC1 + NH3 + H2O =>
NH4C1 + NaOH = NaC1 + NH3 + H2O
Co(s) + O2 = Co2O3(s) =>
4 Co(s) + 3 O2 = 2 Co2O3(s)
As2O3 + KMnO4 + H2SO4 + H2O = H3AsO4 + MnSO4 + KOH =>
5 As2O3 + 4 KMnO4 + 4 H2SO4 + 13 H2O = 10 H3AsO4 + 4 MnSO4 + 4 KOH
HCl + S8 = H2S + Cl =>
16 HCl + S8 = 8 H2S + 16 Cl
Sb5 + S = S5Sb4 =>
4 Sb5 + 25 S = 5 S5Sb4
| 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.
