| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 HNO3(aq) + Mg(aq) = H2(g) + Mg(NO3)2(aq)
N2 + KCl = K3N + Cl2 =>
N2 + 6 KCl = 2 K3N + 3 Cl2
CaHPO4 + H2O = Ca(OH)2 + H3PO4 =>
CaHPO4 + 2 H2O = Ca(OH)2 + H3PO4
KCl + H2SO4 = Cl2 + SO2 + H2O + K2SO4 =>
2 KCl + 2 H2SO4 = Cl2 + SO2 + 2 H2O + K2SO4
Li3PO4(aq) + Ni2(SO4)3(aq) = Li2SO4 + NiPO4 =>
2 Li3PO4(aq) + Ni2(SO4)3(aq) = 3 Li2SO4 + 2 NiPO4
CH3(CH2)5CHOHCH2OH + HCl = CH3(CH2)5CHOHCH2 + H2O + Cl =>
CH3(CH2)5CHOHCH2OH + HCl = CH3(CH2)5CHOHCH2 + H2O + Cl
HClO2 = ClO2 + H2O + Cl2 =>
8 HClO2 = 6 ClO2 + 4 H2O + Cl2
O + H + Fe = FeOH3 =>
O + 3 H + Fe = FeOH3
KClO4 + H2SO4 = K2SO4 + HCl + O2 =>
2 KClO4 + H2SO4 = K2SO4 + 2 HCl + 4 O2
Fe{3} + H2O = Fe2O3 + H{+} =>
2 Fe{3} + 3 H2O = Fe2O3 + 6 H{+}
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
Zn + HCl = H2 + ZnCl2 =>
Zn + 2 HCl = H2 + ZnCl2
HClO4 = O3 + HClO3 =>
3 HClO4 = O3 + 3 HClO3
Ca(OH)2 + Al(No3)3 = Ca(No3)2 + Al(OH)3 =>
3 Ca(OH)2 + 2 Al(No3)3 = 3 Ca(No3)2 + 2 Al(OH)3
CoCl2(aq) + NH3(aq) + H2O(aq) = NH4Cl(aq) + Co(OH)2(s) =>
CoCl2(aq) + 2 NH3(aq) + 2 H2O(aq) = 2 NH4Cl(aq) + Co(OH)2(s)
C3H4O2 + KOH = C3H3KO2 + H2O =>
C3H4O2 + KOH = C3H3KO2 + H2O
CaCO3 + HCl = CaCl2 + H2CO3 =>
CaCO3 + 2 HCl = CaCl2 + H2CO3
Zn + MgO = ZnOMg =>
Zn + MgO = ZnOMg
NH3 + KMnO4 + KOH = KNO3 + K3MnO4 + H2O =>
NH3 + 4 KMnO4 + 9 KOH = KNO3 + 4 K3MnO4 + 6 H2O
HC2H3O2 + NH3*H2O = NH4C2H3O2 + H2O =>
HC2H3O2 + NH3*H2O = NH4C2H3O2 + H2O
FeN + Br2 = FeBr3 + N2 =>
2 FeN + 3 Br2 = 2 FeBr3 + N2
MnO4{-} + SO3{2-} + H2O{+} = MnO2 + SO4{2-} + OH{-} =>
3 MnO4{-} + 5 SO3{2-} + H2O{+} = 3 MnO2 + 5 SO4{2-} + 2 OH{-}
CH3CH2OH + O2 = H2O + CH3COOH =>
CH3CH2OH + O2 = H2O + CH3COOH
CrI3 + Br2 = BrI + Cr =>
2 CrI3 + 3 Br2 = 6 BrI + 2 Cr
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
As2O3 + VO2{+} + H{+} = As2O5 + VO{2+} + H2O =>
As2O3 + 4 VO2{+} + 4 H{+} = As2O5 + 4 VO{2+} + 2 H2O
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
C10H22 + H2O = CO2 + H2 =>
C10H22 + 20 H2O = 10 CO2 + 31 H2
Chlorine + Lithiumiodide = Lithiumchloride + Iodine =>
Cl2 + 2 LiI = 2 LiCl + I2
Na2C2O4 + Al2(SO4)3 = Al2(C2O4)3 + Na2SO4 =>
3 Na2C2O4 + Al2(SO4)3 = Al2(C2O4)3 + 3 Na2SO4
G + LDrO3 = G(DrO3)2 + DrO2 + L2O =>
G + 4 LDrO3 = G(DrO3)2 + 2 DrO2 + 2 L2O
C11H20O6 + O2 = CO + H2O =>
2 C11H20O6 + 15 O2 = 22 CO + 20 H2O
Hg(NO3)2 + Na2(SO3) = HgSO3 + NaNO3 =>
Hg(NO3)2 + Na2(SO3) = HgSO3 + 2 NaNO3
C4H4(OH)4 + O2 = CO2 + H2O =>
C4H4(OH)4 + 4 O2 = 4 CO2 + 4 H2O
SO2 + NH3 = N2O + H2S + H2O =>
4 SO2 + 6 NH3 = 3 N2O + 4 H2S + 5 H2O
P + NaOH = POH + Na =>
P + NaOH = POH + Na
KIO3 + Na2S2O4 = Na2S2O5 + KI =>
KIO3 + 3 Na2S2O4 = 3 Na2S2O5 + KI
Fe{3}{+} + NH3 + H2O = Fe(OH)3 + NH4{+} =>
Fe{3}{+} + 3 NH3 + 3 H2O = Fe(OH)3 + 3 NH4{+}
Na2S + Cu3(NO2)2 = CuS + Na3(NO2) =>
3 Na2S + Cu3(NO2)2 = 3 CuS + 2 Na3(NO2)
C12H22CaO14 + FeSO4 = C12H22FeO14 + CaSO4 =>
C12H22CaO14 + FeSO4 = C12H22FeO14 + CaSO4
MnO4 + C2O4 = MnO2 + CO4 =>
2 MnO4 + C2O4 = 2 MnO2 + 2 CO4
CO2 + H2O = O2 + C4H8O3 =>
8 CO2 + 8 H2O = 9 O2 + 2 C4H8O3
Ba(OH)2 + Pb(NO3)2 = Ba(NO3)2 + Pb(OH)2 =>
Ba(OH)2 + Pb(NO3)2 = Ba(NO3)2 + Pb(OH)2
Pb(SO4)2 + Al = Al(SO4)2 + Pb =>
Pb(SO4)2 + Al = Al(SO4)2 + Pb
HClO4 = O3 + HClO3 =>
3 HClO4 = O3 + 3 HClO3
Au + HF = AuHF =>
Au + HF = AuHF
Zn + HCl = H2 + ZnCl2 =>
Zn + 2 HCl = H2 + ZnCl2
H2SO4 + HCl = ClS + H3O4 =>
H2SO4 + HCl = ClS + H3O4
NaOH + Ca(Na3)2 = Na(Na3)2 + Ca(OH)2 =>
14 NaOH + 7 Ca(Na3)2 = 8 Na(Na3)2 + 7 Ca(OH)2
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/11/24
Équations équilibrées sur01/10/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
