| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 NH4HSO3 + H2SO4 = (NH4)2SO4 + 2 SO2 + 2 H2O
C12H26 + O2 = CO + H2O =>
2 C12H26 + 25 O2 = 24 CO + 26 H2O
CaSO4 + NaI = CaI2 + Na2SO4 =>
CaSO4 + 2 NaI = CaI2 + Na2SO4
H2O + C2N2 = H2C2O4 + NH3 =>
4 H2O + C2N2 = H2C2O4 + 2 NH3
C51H93 + O2 = CO2 + H2O =>
4 C51H93 + 297 O2 = 204 CO2 + 186 H2O
TiCl4 + H2O = TiO2 + HCl =>
TiCl4 + 2 H2O = TiO2 + 4 HCl
Mg(s) + HCl(g) = H + MgCl =>
Mg(s) + HCl(g) = H + MgCl
S(s) + KClO3(s) = SO2(g) + KCl(s) =>
3 S(s) + 2 KClO3(s) = 3 SO2(g) + 2 KCl(s)
Fe(NO3)2 + Zn = Zn(NO3) + Fe =>
Fe(NO3)2 + 2 Zn = 2 Zn(NO3) + Fe
NaNO2 + Na2Cr2O7 + HNO3 = NaNO3 + Cr(NO3)2 + H2O =>
4 NaNO2 + Na2Cr2O7 + 6 HNO3 = 6 NaNO3 + 2 Cr(NO3)2 + 3 H2O
J2 + CCl4 = CJ + Cl =>
J2 + 2 CCl4 = 2 CJ + 8 Cl
H3(PO4) + KOH = K3PO4 + H2O =>
H3(PO4) + 3 KOH = K3PO4 + 3 H2O
(CuOH)2 + HCl = CuCl + H2O =>
(CuOH)2 + 2 HCl = 2 CuCl + 2 H2O
SiBr4 + H2O = HBr + SiO2 =>
SiBr4 + 2 H2O = 4 HBr + SiO2
H2S(l) + Ca(OH)2 = H2O(l) + CaS(aq) =>
H2S(l) + Ca(OH)2 = 2 H2O(l) + CaS(aq)
Na2O + H2O = Na2OH + OH =>
Na2O + H2O = Na2OH + OH
HCl + Ba(OH)2 = Ba + ClO + H2O =>
2 HCl + 3 Ba(OH)2 = 3 Ba + 2 ClO + 4 H2O
Mg + SeO3 = MgO + Se =>
3 Mg + SeO3 = 3 MgO + Se
Tl{3+} + Br{-} + Ag = TlBr + AgBr =>
Tl{3+} + 3 Br{-} + 2 Ag = TlBr + 2 AgBr
MgCN2 + HCl = MgCl + HCN2 =>
MgCN2 + HCl = MgCl + HCN2
NaOH(aq) + KNO3(aq) = KOH(aq) + NaNO3(aq) =>
NaOH(aq) + KNO3(aq) = KOH(aq) + NaNO3(aq)
KMnO4 + HNO + H2SO4 = K2SO + MnSO4 + HNO3 + H2O =>
2 KMnO4 + 4 HNO + 3 H2SO4 = K2SO + 2 MnSO4 + 4 HNO3 + 3 H2O
Ca(OH)2 + HBrO = CaO + HBr(OH)2 =>
Ca(OH)2 + HBrO = CaO + HBr(OH)2
CaO + LiOH = Li2CaO2 + H2O =>
CaO + 2 LiOH = Li2CaO2 + H2O
C6H5NH2 + CH3COOH = C6H5NHCOCH3 + H2O =>
C6H5NH2 + CH3COOH = C6H5NHCOCH3 + H2O
Cu(NO3) + HCl = Cu(NO3)HCl =>
Cu(NO3) + HCl = Cu(NO3)HCl
CN + H2O = H + CN(OH) =>
CN + H2O = H + CN(OH)
NH4NO3 + FeSO4 = (NH4)2SO4 + Fe(NO3)2 =>
2 NH4NO3 + FeSO4 = (NH4)2SO4 + Fe(NO3)2
(NH4)2CO3 + BaBr2 = Ba(NH4)2 + Br2CO3 =>
(NH4)2CO3 + BaBr2 = Ba(NH4)2 + Br2CO3
CaCO3 + HCl = CO2 + CaO(HCl)2 =>
CaCO3 + 2 HCl = CO2 + CaO(HCl)2
SO3 + Cr(OH)3 = Cr2(SO4)3 + H2O =>
3 SO3 + 2 Cr(OH)3 = Cr2(SO4)3 + 3 H2O
C17H19NO3 + O2 = CO2 + H2O + NO =>
4 C17H19NO3 + 83 O2 = 68 CO2 + 38 H2O + 4 NO
Cu(OH)2 + H2SO4 = CuSO4 + H2O =>
Cu(OH)2 + H2SO4 = CuSO4 + 2 H2O
K2Cr2O7 + NaBr + HCl = Br2 + KCl + NaCl + H2O + CrCl3 =>
K2Cr2O7 + 6 NaBr + 14 HCl = 3 Br2 + 2 KCl + 6 NaCl + 7 H2O + 2 CrCl3
Fe(HCO3)2 + Cl2 + H2O = Fe(OH)3 + H2CO3 + HCl =>
2 Fe(HCO3)2 + Cl2 + 6 H2O = 2 Fe(OH)3 + 4 H2CO3 + 2 HCl
Na3PO4(aq) + Fe(NO3)3(q) = FePO4 + NaNO3 =>
Na3PO4(aq) + Fe(NO3)3(q) = FePO4 + 3 NaNO3
Fe(NO3)3 + KI = FeI + K(NO3)3 =>
Fe(NO3)3 + KI = FeI + K(NO3)3
KMnO4 + H2SO4 + KNO2 = MnSO4 + HNO3 + K2SO4 + H2O =>
4 KMnO4 + 11 H2SO4 + 10 KNO2 = 4 MnSO4 + 10 HNO3 + 7 K2SO4 + 6 H2O
GaBr3 + Cl2 = GaCl3 + Br2 =>
2 GaBr3 + 3 Cl2 = 2 GaCl3 + 3 Br2
NO2(g) + H2O(g) = HNO2(l) + HNO3(l) =>
2 NO2(g) + H2O(g) = HNO2(l) + HNO3(l)
Cr(OH)4{-} + IO3{-} + OH{-} = CrO4{-2} + I{-} + H2O =>
2 Cr(OH)4{-} + IO3{-} + 2 OH{-} = 2 CrO4{-2} + I{-} + 5 H2O
Fe2O3 + H2(C2O4) = Fe(C2O4)3{3-} + H2O + H{+} =>
Fe2O3 + 6 H2(C2O4) = 2 Fe(C2O4)3{3-} + 3 H2O + 6 H{+}
Zn + HNO3 + H2SO4 = ZnSO4 + NO2 + H2O =>
Zn + 2 HNO3 + H2SO4 = ZnSO4 + 2 NO2 + 2 H2O
CH3OH + KMnO4 = H2COO + KOH + H2O + MnO2 =>
3 CH3OH + 4 KMnO4 = 3 H2COO + 4 KOH + H2O + 4 MnO2
Ba(Cl)2 + CuSO4 = BaSO4 + CuCl2 =>
Ba(Cl)2 + CuSO4 = BaSO4 + CuCl2
HC7H5O2 + H2O = H3O + C7H5O2 =>
HC7H5O2 + H2O = H3O + C7H5O2
H{+} + NO3{-} + S{2-} = N2 + S + H2O =>
12 H{+} + 2 NO3{-} + 5 S{2-} = N2 + 5 S + 6 H2O
Hg2Br2 + H2O = HBr + Hg2O =>
Hg2Br2 + H2O = 2 HBr + Hg2O
Li + F2 = LiF2 =>
Li + F2 = LiF2
C6H12O6 + NH4{+} = C10H18O5N2 + HCO3{-} + H{+} + H2O =>
7 C6H12O6 + 8 NH4{+} = 4 C10H18O5N2 + 2 HCO3{-} + 10 H{+} + 16 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/20/25
Équations équilibrées sur03/22/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
