| Équations équilibrées la veille | Équations équilibrées le lendemain |
Na2[B2(OH)4(O2)2] + 4 KI + 3 H2SO4 = Na2SO4 + 2 K2SO4 + B2O3 + 5 H2O + 2 I2
K(OH) + I2 = KI + K(IO3) + H2O =>
6 K(OH) + 3 I2 = 5 KI + K(IO3) + 3 H2O
AlN + HNO3 = Al(NO3)3 + NO2 + H2O =>
AlN + 10 HNO3 = Al(NO3)3 + 8 NO2 + 5 H2O
Ge + S = GeS =>
Ge + S = GeS
Fe(CO)5 = Fe3(CO)12 + CO =>
3 Fe(CO)5 = Fe3(CO)12 + 3 CO
C4H8O2 + H2O = C2H5OH + C2H5O2 =>
3 C4H8O2 + 4 H2O = 2 C2H5OH + 4 C2H5O2
K2Cr2O7 + C2H6O + H2SO4 = Cr2(SO4)3 + K2SO4 + C2H4O2 + H2O =>
2 K2Cr2O7 + 3 C2H6O + 8 H2SO4 = 2 Cr2(SO4)3 + 2 K2SO4 + 3 C2H4O2 + 11 H2O
C6H6O2 + O2 = CO2 + H2O =>
2 C6H6O2 + 13 O2 = 12 CO2 + 6 H2O
K2CrO4 + SrCl2 = SrCrO4 + KCl =>
K2CrO4 + SrCl2 = SrCrO4 + 2 KCl
NaBr(aq) + Mg(OH)2(aq) = NaOH(aq) + MgBr2(aq) =>
2 NaBr(aq) + Mg(OH)2(aq) = 2 NaOH(aq) + MgBr2(aq)
NH4VO3 + H6C2O2 + SnO3 = SnVO4 + CO2 + N2 + H2 =>
2 NH4VO3 + 2 H6C2O2 + 2 SnO3 = 2 SnVO4 + 4 CO2 + N2 + 10 H2
HCl + Fe(OH)3 = FeCl3 + H2O =>
3 HCl + Fe(OH)3 = FeCl3 + 3 H2O
Al(OH)3 + H2S = Al(S)3 + H2OH =>
Al(OH)3 + 3 H2S = Al(S)3 + 3 H2OH
Mn2S = S8 + Mn =>
8 Mn2S = S8 + 16 Mn
NaCaCo3 + CaOH = NaOH + CaCaCo3 =>
NaCaCo3 + CaOH = NaOH + CaCaCo3
PCl3 + H2O2 = H3PO3Cl3 =>
2 PCl3 + 3 H2O2 = 2 H3PO3Cl3
CuO + HBr = CuBr2 + H2O =>
CuO + 2 HBr = CuBr2 + H2O
Fe3(PO4)2 + C9H9NO6 + H = Fe(COOH)2 + C8H8NO4 + H2PO4 =>
Fe3(PO4)2 + 6 C9H9NO6 + 4 H = 3 Fe(COOH)2 + 6 C8H8NO4 + 2 H2PO4
CrNO3 = Cr + N + O =>
CrNO3 = Cr + N + 3 O
H3BO3 + K2CO3 = K2B4O7 + CO2 + H2O =>
4 H3BO3 + K2CO3 = K2B4O7 + CO2 + 6 H2O
Li3PO4 + ZnCl2 = LiCl + Zn3(PO4)2 =>
2 Li3PO4 + 3 ZnCl2 = 6 LiCl + Zn3(PO4)2
HCl + Fe(OH)3 = FeCl3 + H2O =>
3 HCl + Fe(OH)3 = FeCl3 + 3 H2O
SnCl4 + H2O = HCl + SnO4H4 =>
SnCl4 + 4 H2O = 4 HCl + SnO4H4
C8H9NO2 + C2H5I = C10H13NO2 + HI =>
C8H9NO2 + C2H5I = C10H13NO2 + HI
K + AlCl = KCl + Al =>
K + AlCl = KCl + Al
UO{2+} + Cr2O7{2-} + H{+} = UO2{2+} + Cr{+3} + H2O =>
3 UO{2+} + Cr2O7{2-} + 8 H{+} = 3 UO2{2+} + 2 Cr{+3} + 4 H2O
NaIO3 + HCl + Na2SO3 = I2 + NaCl + Na2SO4 + H2O =>
2 NaIO3 + 2 HCl + 5 Na2SO3 = I2 + 2 NaCl + 5 Na2SO4 + H2O
C12H22O11 + H2O = CH3CH2OH + CO2 =>
C12H22O11 + H2O = 4 CH3CH2OH + 4 CO2
C7H10N(s) + O2(g) = CO2(g) + H2O(g) + NO2(g) =>
2 C7H10N(s) + 21 O2(g) = 14 CO2(g) + 10 H2O(g) + 2 NO2(g)
HCl + Fe(OH)3 = FeCl3 + H2O =>
3 HCl + Fe(OH)3 = FeCl3 + 3 H2O
NO3 + NH3 = N2 + H2O =>
2 NO3 + 4 NH3 = 3 N2 + 6 H2O
CH3COOH + HBr = CH3COOBr + H2 =>
CH3COOH + HBr = CH3COOBr + H2
CO2 + Mg(OH)2 = MgCO3 + H2O =>
CO2 + Mg(OH)2 = MgCO3 + H2O
KMnO4 + Na2C2O4 + H2SO4 = K2SO4 + CO2 + MnSO4 + Na2SO4 + H2O =>
2 KMnO4 + 5 Na2C2O4 + 8 H2SO4 = K2SO4 + 10 CO2 + 2 MnSO4 + 5 Na2SO4 + 8 H2O
C4H8 + CO2 = CO + H2 =>
C4H8 + 4 CO2 = 8 CO + 4 H2
HCOOH + Zn(OH)2 = (HCOO)2Zn + H2O =>
2 HCOOH + Zn(OH)2 = (HCOO)2Zn + 2 H2O
Na2SO4 + HNO3 = Na2SO4HNO3 =>
Na2SO4 + HNO3 = Na2SO4HNO3
NaI + CaCl2 = NaCl2 + CaI =>
NaI + CaCl2 = NaCl2 + CaI
C2H5N + H2O = C2H4N + H3O =>
C2H5N + H2O = C2H4N + H3O
Ba(OH)2 + N2O3 = Ba(NO2)2 + H2O =>
Ba(OH)2 + N2O3 = Ba(NO2)2 + H2O
NH4SO3 + HOH = NH4OH + HSO3 =>
NH4SO3 + HOH = NH4OH + HSO3
Ca(s)O(g) = Ca(s) + O(g) =>
Ca(s)O(g) = Ca(s) + O(g)
HI + HNO4 = I2 + NO + H2O =>
10 HI + 2 HNO4 = 5 I2 + 2 NO + 6 H2O
CuSO4 + H2S = Cu2S + S + H2SO4 =>
2 CuSO4 + 2 H2S = Cu2S + S + 2 H2SO4
Zn(NO3)2 + CO(NH2)2 = ZnO + CO2 + H2O + N2 =>
3 Zn(NO3)2 + 5 CO(NH2)2 = 3 ZnO + 5 CO2 + 10 H2O + 8 N2
C3H8O + [O] = C3H6O + H2O =>
C3H8O + [O] = C3H6O + H2O
Cr2O7{2-} + I{-} + H{+} = Cr{3+} + I2 + H2O =>
Cr2O7{2-} + 6 I{-} + 14 H{+} = 2 Cr{3+} + 3 I2 + 7 H2O
CuBr2 + H2O = [Cu(H2O)4]Br2 =>
CuBr2 + 4 H2O = [Cu(H2O)4]Br2
CaCl2O + HCl = CaCl2 + H2O + Cl2 =>
CaCl2O + 2 HCl = CaCl2 + H2O + Cl2
Fe(NO3)2 + NaClO + HNO3 = Fe(NO3)3 + NaCl + H2O =>
2 Fe(NO3)2 + NaClO + 2 HNO3 = 2 Fe(NO3)3 + NaCl + 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/26/24
Équations équilibrées sur12/26/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
