| Équations équilibrées la veille | Équations équilibrées le lendemain |
C6H12O6(s) + 2 O6(s) = 6 CO2(aq) + 6 H2O(l)
C3H6(g) + O2(g) = C(g) + H2O(g) =>
2 C3H6(g) + 3 O2(g) = 6 C(g) + 6 H2O(g)
Na(SO4) + HCl = NaCl + H2(SO4)2 =>
2 Na(SO4) + 2 HCl = 2 NaCl + H2(SO4)2
CO + MnO4 + SO4 = CO2 + MnSO4 =>
4 CO + MnO4 + SO4 = 4 CO2 + MnSO4
NH3 + NaHSO4 = NH4 + Na + SO4 =>
NH3 + NaHSO4 = NH4 + Na + SO4
C2H5OH + CH3COOH = CH3COOC2H5*H2O =>
C2H5OH + CH3COOH = CH3COOC2H5*H2O
C12H22O11 + Ca(OH)2 = CaC12H22O12 + H2O =>
C12H22O11 + Ca(OH)2 = CaC12H22O12 + H2O
Ca(s) + H2SO4(aq) = CaSO4(aq) + H2(g) =>
Ca(s) + H2SO4(aq) = CaSO4(aq) + H2(g)
Sb2O5 + KOH + H2O = K[Sb(OH)6] =>
Sb2O5 + 2 KOH + 5 H2O = 2 K[Sb(OH)6]
MgCl2 + KOH = Mg(OH)2 + ClK =>
MgCl2 + 2 KOH = Mg(OH)2 + 2 ClK
Al + HNo3 = H2 + Al3(No3) =>
6 Al + 2 HNo3 = H2 + 2 Al3(No3)
C6H5OH + H2O = CO + CH4 =>
3 C6H5OH + 7 H2O = 10 CO + 8 CH4
(Cu(NH3)2)Cl + C3H4 = CuC3H3 + NH3 + HCl =>
(Cu(NH3)2)Cl + C3H4 = CuC3H3 + 2 NH3 + HCl
Fe(CN)3 + Na2S2O3 = Fe(SCN)3 + Na2SO3 =>
Fe(CN)3 + 3 Na2S2O3 = Fe(SCN)3 + 3 Na2SO3
K2CrO4 + S = SO2 + Cr2O3 + K2O =>
4 K2CrO4 + 3 S = 3 SO2 + 2 Cr2O3 + 4 K2O
Si(OC2H5)4 + H2O = SiO2 + C2H6O =>
Si(OC2H5)4 + 2 H2O = SiO2 + 4 C2H6O
C6H4(OH)COOH2 + I2 = C6H2(OH)COOH2 + HI =>
C6H4(OH)COOH2 + I2 = C6H2(OH)COOH2 + 2 HI
HBr2(g) + Cl2(g) = HCl(g) + Br2(g) =>
2 HBr2(g) + Cl2(g) = 2 HCl(g) + 2 Br2(g)
ZnS + O2 = SZnO =>
2 ZnS + O2 = 2 SZnO
C17H36 + H2O = CH3COOH + H2 =>
2 C17H36 + 34 H2O = 17 CH3COOH + 36 H2
LiAl(Si2O6) + H2SO4 = Li2SO4 + Al2Si4O10(OH)2 =>
2 LiAl(Si2O6) + H2SO4 = Li2SO4 + Al2Si4O10(OH)2
Fe + (SO3)2 = Fe(SO3)2 =>
Fe + (SO3)2 = Fe(SO3)2
C2H5OH + OH = H2O + CO2 =>
C2H5OH + 12 OH = 9 H2O + 2 CO2
C + O2 + H2 = C18H34O2 =>
18 C + O2 + 17 H2 = C18H34O2
UMnO4 + HCl = UCl + MnO2 + Cl2 + H2O =>
2 UMnO4 + 8 HCl = 2 UCl + 2 MnO2 + 3 Cl2 + 4 H2O
FeS2 + NO3{-} + H{+} + H2O = S + Fe3O4 + NH4{+} =>
3 FeS2 + NO3{-} + 2 H{+} + H2O = 6 S + Fe3O4 + NH4{+}
H2S(g) + O(g) = H2O(g) + SO2(g) =>
H2S(g) + 3 O(g) = H2O(g) + SO2(g)
CH3CH2CH2OK + CH3Br = CH3CH2CH2OCH3 + KBr =>
CH3CH2CH2OK + CH3Br = CH3CH2CH2OCH3 + KBr
NaHSO4 + H2O + CO(NH2)2 = Na2SO4 + (NH4)2SO4 + CO2 =>
2 NaHSO4 + H2O + CO(NH2)2 = Na2SO4 + (NH4)2SO4 + CO2
Fe2 + C6H8O7 + H2O = Fe2O3 + C6H12 =>
3 Fe2 + C6H8O7 + 2 H2O = 3 Fe2O3 + C6H12
Re2O7 + HCl + Na2S = Re2S7 + NaCl + H2O =>
Re2O7 + 14 HCl + 7 Na2S = Re2S7 + 14 NaCl + 7 H2O
C2H5I + C2H5NH2 = [(C2H5)2NH2]I =>
C2H5I + C2H5NH2 = [(C2H5)2NH2]I
C3H6COOH + CH3OH = C3H6COOCH3 + H2O =>
C3H6COOH + CH3OH = C3H6COOCH3 + H2O
C + Br2 = CBr4 =>
C + 2 Br2 = CBr4
Mg + AgCl = MgClAg =>
Mg + AgCl = MgClAg
Cu{+} + Fe{+3} = Fe + Cu{2+} =>
3 Cu{+} + Fe{+3} = Fe + 3 Cu{2+}
F2 + NaCl2 = Na + FCl =>
F2 + NaCl2 = Na + 2 FCl
K + Al3O2 = K2O + Al =>
4 K + Al3O2 = 2 K2O + 3 Al
Mn(NO3)2 + (NH4)2S = MnS + NH4NO3 =>
Mn(NO3)2 + (NH4)2S = MnS + 2 NH4NO3
HCN + CuSO4 = H2SO4 + Cu(CN)2 =>
2 HCN + CuSO4 = H2SO4 + Cu(CN)2
Ca(SO4) + NiBr2 = Ni(SO4) + CaBr2 =>
Ca(SO4) + NiBr2 = Ni(SO4) + CaBr2
H2O + KOH = KH2 + HO4 =>
5 H2O + 7 KOH = 7 KH2 + 3 HO4
Cu(NQ3)2 + NaHCO3 = CuCO3 + CO2 + NaNQ3 + H2O =>
Cu(NQ3)2 + 2 NaHCO3 = CuCO3 + CO2 + 2 NaNQ3 + H2O
CuO2 + HCl = Cu + Cl + H2O =>
CuO2 + 4 HCl = Cu + 4 Cl + 2 H2O
ZnI2 + BaSO4 = BaI2 + ZnSO4 =>
ZnI2 + BaSO4 = BaI2 + ZnSO4
KBrO4 + HBr = Br2 + KBr + H2O =>
KBrO4 + 8 HBr = 4 Br2 + KBr + 4 H2O
C + Br2 = CBr4 =>
C + 2 Br2 = CBr4
C3H4O4 + C7H5O = C9H8O2 + CO2 =>
4 C3H4O4 + 8 C7H5O = 7 C9H8O2 + 5 CO2
Mg(s) + H2O(l) = MgO + H2 =>
Mg(s) + H2O(l) = MgO + H2
HPO3{2-} + OH{-} = PO4{3-} + H2O + e =>
HPO3{2-} + 3 OH{-} = PO4{3-} + 2 H2O + 2e
| 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 83 84 85 86 87 88 89 90 91 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/07/25
Équations équilibrées sur04/06/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
