| Équations équilibrées la veille | Équations équilibrées le lendemain |
(CH3COO)2Mg + 2 HCl = 2 CH3COOH + MgCl2
Al2(SO4)3 + HCOONa + H2O = Al(OH)3 + Na2SO4 + H2COO =>
Al2(SO4)3 + 6 HCOONa + 6 H2O = 2 Al(OH)3 + 3 Na2SO4 + 6 H2COO
H2SiO3 = SiO2 + H2O =>
H2SiO3 = SiO2 + H2O
RbNO3 + H2SO4 + Te = TeSO4 + Rb2SO4 + H2O + NO =>
2 RbNO3 + 4 H2SO4 + 3 Te = 3 TeSO4 + Rb2SO4 + 4 H2O + 2 NO
K2CO3 + HCI = KCI + CO2 + H2O =>
K2CO3 + 2 HCI = 2 KCI + CO2 + H2O
C6H6 + CH3Cl = C7H9 + HCl =>
5 C6H6 + 12 CH3Cl = 6 C7H9 + 12 HCl
Mn(OH)2 + NaClO3 = MnO2 + NaCl + H2O =>
3 Mn(OH)2 + NaClO3 = 3 MnO2 + NaCl + 3 H2O
Li3P + H2O = PH3 + LiOH =>
Li3P + 3 H2O = PH3 + 3 LiOH
Zn + CsOH = H2 + Cs2ZnO2 =>
Zn + 2 CsOH = H2 + Cs2ZnO2
TlBr3 + NaBr = NaTlBr4 =>
TlBr3 + NaBr = NaTlBr4
Na2O + H2SO2 = Na2SO2 + H2O =>
Na2O + H2SO2 = Na2SO2 + H2O
Ba(HCO3)2 + H2SO4 = BaSO4 + H2O + CO2 =>
Ba(HCO3)2 + H2SO4 = BaSO4 + 2 H2O + 2 CO2
CH3COOH + CaCrO4 = Ca(CH3COO)2 + H2CrO4 =>
2 CH3COOH + CaCrO4 = Ca(CH3COO)2 + H2CrO4
(NH4)2U4O13 = U3O8 + N2 + O2 + H2 =>
6(NH4)2U4O13 = 8 U3O8 + 6 N2 + 7 O2 + 24 H2
Mn(OH)2 + NaClO3 = NaMnO4 + Cl2 + H2O =>
2 Mn(OH)2 + 2 NaClO3 = 2 NaMnO4 + Cl2 + 2 H2O
H2NSO3H + H2O2 = N2O + H2SO4 + H2O =>
2 H2NSO3H + 4 H2O2 = N2O + 2 H2SO4 + 5 H2O
Au + NO3{-} + Cl{-1]+H{+}, = AuCl4{-}+NO+H2O =>
Au + NO3{-} + 4 Cl{-1]+4H{+}, = AuCl4{-}+NO+2H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
H3O + NH3 = NH4 + H2O =>
H3O + NH3 = NH4 + H2O
Fe(OH)3 + H2SO4(aq) = Fe2(SO4)3 + H2O =>
2 Fe(OH)3 + 3 H2SO4(aq) = Fe2(SO4)3 + 6 H2O
KNO3 + Na2C2O4 = K2C2O4 + NaNO3 =>
2 KNO3 + Na2C2O4 = K2C2O4 + 2 NaNO3
ChromiumSulfite + SodiumSulfate = ChromiumSulfate + SodiumSulfite =>
ChromiumSulfite + SodiumSulfate = ChromiumSulfate + SodiumSulfite
K3Cr(OH)6 = K3CrO3 + H2O =>
K3Cr(OH)6 = K3CrO3 + 3 H2O
Hg(NO3)2 + KI = HgI2 + KNO3 =>
Hg(NO3)2 + 2 KI = HgI2 + 2 KNO3
Cu2(SO4)2 + KI = CuI2 + K2(SO4) =>
Cu2(SO4)2 + 4 KI = 2 CuI2 + 2 K2(SO4)
Ti2(SO4)4 + H2O = H2TiO3 + H2SO4 =>
Ti2(SO4)4 + 6 H2O = 2 H2TiO3 + 4 H2SO4
(NH4)2CO3 + NH3 + Co(NO3)2*6H2O = H2O + NH4NO3 + [Co(NH3)4CO3]NO3*H2O =>
8(NH4)2CO3 + 22 NH3 + 8 Co(NO3)2*6H2O = 43 H2O + 7 NH4NO3 + 8[Co(NH3)4CO3]NO3*H2O
NaOH + Cl2 = NaCl + NaClO + H2O =>
2 NaOH + Cl2 = NaCl + NaClO + H2O
C6H8O7(aq) + H2O = H3O + C6H7O7 =>
C6H8O7(aq) + H2O = H3O + C6H7O7
NiI2 + K3PO4 = NiPO4 + K3I2 =>
NiI2 + K3PO4 = NiPO4 + K3I2
MnCl2 + NaBiO3 + HCl = NaMnO4 + BiCl3 + H2O + NaCl =>
2 MnCl2 + 5 NaBiO3 + 14 HCl = 2 NaMnO4 + 5 BiCl3 + 7 H2O + 3 NaCl
WO3 + Na2O = Na2WO4 =>
WO3 + Na2O = Na2WO4
H2SO4(aq) + Cu(OH)2 = H2O(l) + CuSO4(aq) =>
H2SO4(aq) + Cu(OH)2 = 2 H2O(l) + CuSO4(aq)
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Na3PO4(ac) + Be(NO3)2(ac) = Be3(PO4)2(s) + NaNO3(ac) =>
2 Na3PO4(ac) + 3 Be(NO3)2(ac) = Be3(PO4)2(s) + 6 NaNO3(ac)
Na + Mg(ClO3)2 = Mg + Na(ClO3) =>
2 Na + Mg(ClO3)2 = Mg + 2 Na(ClO3)
C12H22O11 + Cu(OH)2 = C6H12O7 + Cu2O + H2O =>
C12H22O11 + 4 Cu(OH)2 = 2 C6H12O7 + 2 Cu2O + 3 H2O
H2SO4 + Mg = H2 + MgSO4 =>
H2SO4 + Mg = H2 + MgSO4
Li2Cr2O7 + K2SO4 = K2Cr2O7 + Li2SO4 =>
Li2Cr2O7 + K2SO4 = K2Cr2O7 + Li2SO4
H2OCaCl2Na2CO3 + C6H8O7 = H2O + CO3 + CaCl2Na2C3 =>
5 H2OCaCl2Na2CO3 + 3 C6H8O7 = 17 H2O + 8 CO3 + 5 CaCl2Na2C3
Fe(C2O4)2{-2} + H2O2 = Fe{+3} + C2O4{-2} + OH{-} =>
2 Fe(C2O4)2{-2} + H2O2 = 2 Fe{+3} + 4 C2O4{-2} + 2 OH{-}
N2H5Cl + MnO2 + HCl = MnCl2 + N2 + H2O =>
N2H5Cl + 2 MnO2 + 3 HCl = 2 MnCl2 + N2 + 4 H2O
I2KOH = KIOHI =>
I2KOH = KIOHI
MnSO4BaCl2 = MnCl2BaSO4 =>
MnSO4BaCl2 = MnCl2BaSO4
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
AlCl3 + Ba(OH)2 = Al(OH)3 + BaCl2 =>
2 AlCl3 + 3 Ba(OH)2 = 2 Al(OH)3 + 3 BaCl2
Fe(OH)2 + Na2CrO4 + H2O = Fe(OH)3 + NaCr(OH)4 + Na(OH) =>
3 Fe(OH)2 + Na2CrO4 + 4 H2O = 3 Fe(OH)3 + NaCr(OH)4 + Na(OH)
C5H7NO3 + O2 = NH3 + CO2 + H2O =>
2 C5H7NO3 + 9 O2 = 2 NH3 + 10 CO2 + 4 H2O
NaCl + CuI2 = CuCl2 + NaI =>
2 NaCl + CuI2 = CuCl2 + 2 NaI
Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur10/18/24
Équations équilibrées sur11/17/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
