| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 HOOCCH2COOH + 4 BrO3{-} = 4 Br{-} + 9 CO2 + 6 H2O
Al + FeCl3 = AlCl3 + Fe2 =>
2 Al + 2 FeCl3 = 2 AlCl3 + Fe2
Cu(s) + H{+} + SO4{-}2 = Cu2{+} + H2O + SO2(g) =>
6 Cu(s) + 4 H{+} + SO4{-}2 = 3 Cu2{+} + 2 H2O + SO2(g)
CuSO4(s) + NaC7H6NO2(aq) = Cu(C7H6NO2)2 + Na2SO4 =>
CuSO4(s) + 2 NaC7H6NO2(aq) = Cu(C7H6NO2)2 + Na2SO4
Ca + HClO3 = HCaO3 + Cl =>
Ca + HClO3 = HCaO3 + Cl
C12H17Cl3 + O2 = H2O + CO2 + HCl =>
2 C12H17Cl3 + 31 O2 = 14 H2O + 24 CO2 + 6 HCl
Al(OH)3 + N2 = H2O + AlN + O2 =>
4 Al(OH)3 + 2 N2 = 6 H2O + 4 AlN + 3 O2
Fe(aq) + NH4OH(aq) = Fe(OH)2 + NH4 =>
Fe(aq) + 2 NH4OH(aq) = Fe(OH)2 + 2 NH4
Cl2 + C10H6 = HCl + C =>
3 Cl2 + C10H6 = 6 HCl + 10 C
C19H40(s) + O2(g) = CO2(g) + H2O =>
C19H40(s) + 29 O2(g) = 19 CO2(g) + 20 H2O
CH3COOH + Au = CH3COOAu + H2 =>
2 CH3COOH + 2 Au = 2 CH3COOAu + H2
Ca + FeF3 = CaFe + F2 =>
2 Ca + 2 FeF3 = 2 CaFe + 3 F2
H2O + FeBr3 + Na2S = Fe(OH)3 + H2S + NaBr =>
6 H2O + 2 FeBr3 + 3 Na2S = 2 Fe(OH)3 + 3 H2S + 6 NaBr
Cr(NO3)3 + H3PO4 = CrPO4 + HNO3 =>
Cr(NO3)3 + H3PO4 = CrPO4 + 3 HNO3
I2 + Cl2 = ICl6 =>
I2 + 6 Cl2 = 2 ICl6
Mg3((Si2O5)2)(OH)2 = Mg + Si2 + O2 + H2O =>
2 Mg3((Si2O5)2)(OH)2 = 6 Mg + 4 Si2 + 11 O2 + 2 H2O
La(NO3)3 + NH2CH2COOH = La2O3 + N2 + CO2 + H2O =>
6 La(NO3)3 + 10 NH2CH2COOH = 3 La2O3 + 14 N2 + 20 CO2 + 25 H2O
Li2CO3 + CaCO3 + CeO2 + MnCO3 + H3PO4 = (CaO)178(Li2O)205(Ce2O3)6(MnO)10(P2O5)204 + O2 + CO2 + H2O =>
205 Li2CO3 + 178 CaCO3 + 12 CeO2 + 10 MnCO3 + 408 H3PO4 = (CaO)178(Li2O)205(Ce2O3)6(MnO)10(P2O5)204 + 3.0000000000001O2 + 393 CO2 + 612 H2O
C6H5NH2 + NaNO3 + HCl = C6H4NH2NO2 + NaCl + H2O =>
C6H5NH2 + NaNO3 + HCl = C6H4NH2NO2 + NaCl + H2O
HClO3 + NaOH = H2O + NaClO3 =>
HClO3 + NaOH = H2O + NaClO3
Mg + NaSO4 = MgSO4 + Na2 =>
2 Mg + 2 NaSO4 = 2 MgSO4 + Na2
C2N2O2Hg = CO2 + N2 + HgO + Hg(OCN)CN =>
4 C2N2O2Hg = 2 CO2 + N2 + HgO + 3 Hg(OCN)CN
CH3(CH2)OH(l) + O2(g) = CO2(g) + H2O(g) =>
CH3(CH2)OH(l) + 3 O2(g) = 2 CO2(g) + 3 H2O(g)
K2SO4 + Ba(OH)2 = K2(OH)2 + BaSO4 =>
K2SO4 + Ba(OH)2 = K2(OH)2 + BaSO4
LiOH + CuSO4 = Li2SO4 + Cu(OH)2 =>
2 LiOH + CuSO4 = Li2SO4 + Cu(OH)2
C6H5CH2 + O2 = CO2 + H2O =>
4 C6H5CH2 + 35 O2 = 28 CO2 + 14 H2O
CH3I + H2O2 = I2 + CH3OH =>
2 CH3I + H2O2 = I2 + 2 CH3OH
Na3PO4 + AgNO3 = NaNO3 + Ag3PO4 =>
Na3PO4 + 3 AgNO3 = 3 NaNO3 + Ag3PO4
CaCl2 + Na3Po4 = Ca3(Po4)2 + NaCl =>
3 CaCl2 + 2 Na3Po4 = Ca3(Po4)2 + 6 NaCl
HNO3 + KOH = KNO3 + H2O =>
HNO3 + KOH = KNO3 + H2O
CuSO4 + Na3PO4 = Cu3(PO4)2 + Na2SO4 =>
3 CuSO4 + 2 Na3PO4 = Cu3(PO4)2 + 3 Na2SO4
KOH + XH3PO4 = XK3PO4 + H2O =>
3 KOH + XH3PO4 = XK3PO4 + 3 H2O
KI + Ag(No3)2 = KNo3 + AgI2 =>
2 KI + Ag(No3)2 = 2 KNo3 + AgI2
Mg + CuO = MgO + Cu =>
Mg + CuO = MgO + Cu
NH4Cl + KOH = KCl + NH3 + H2O =>
NH4Cl + KOH = KCl + NH3 + H2O
C17H35COOH + KOH = C17H35COOK + H2O =>
C17H35COOH + KOH = C17H35COOK + H2O
KCl + Na2C4H4O6 + HCl = KHC4H4O6 + NaCl =>
KCl + Na2C4H4O6 + HCl = KHC4H4O6 + 2 NaCl
NH4SCN + H2S = CS2 + NH3 =>
NH4SCN + H2S = CS2 + 2 NH3
HI + NH4Cl = NH4I + HCl =>
HI + NH4Cl = NH4I + HCl
HNO3 + Ca = (Ca(NO3)2) + H2 =>
2 HNO3 + Ca = (Ca(NO3)2) + H2
C2H5OH + MnO4{-} + H{+} = Mn{2+} + CO2 + H2O =>
5 C2H5OH + 12 MnO4{-} + 36 H{+} = 12 Mn{2+} + 10 CO2 + 33 H2O
IO3{-} + HSO3{-} + OH{-} = SO4{2-} + I2 + H2O =>
2 IO3{-} + 5 HSO3{-} + 3 OH{-} = 5 SO4{2-} + I2 + 4 H2O
Br2 + O2 = Br3O2 =>
3 Br2 + 2 O2 = 2 Br3O2
MnCl2 + NH4OH = NH4Cl + Mn(OH)2 =>
MnCl2 + 2 NH4OH = 2 NH4Cl + Mn(OH)2
CoCl2H2O + NH3 = [Co(NH3)6]Cl2 + H2O =>
CoCl2H2O + 6 NH3 = [Co(NH3)6]Cl2 + H2O
Sb2S3 + HNO3 = Sb(NO3)3 + S + NO2 + H2O =>
Sb2S3 + 12 HNO3 = 2 Sb(NO3)3 + 3 S + 6 NO2 + 6 H2O
Fe + O2 = Fe(O2)6 =>
Fe + 6 O2 = Fe(O2)6
KBr + H2SO4 = Br2 + H2O + K2SO4 + SO2 =>
2 KBr + 2 H2SO4 = Br2 + 2 H2O + K2SO4 + SO2
Mg + ZnNO3 = Zn3 + MgNO3 =>
3 Mg + 3 ZnNO3 = Zn3 + 3 MgNO3
(NH4)3PO4 + CaBr2 = Ca3(PO4)2 + NH4Br =>
2(NH4)3PO4 + 3 CaBr2 = Ca3(PO4)2 + 6 NH4Br
| 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 92 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/28/25
Équations équilibrées sur02/27/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
