| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 Cn{-} + 2 MnO4{-} + 2 H{+} = 3 CnO{-} + 2 MnO2 + H2O
PbO2 + I2 = Pb{+2} + IO3{-3} =>
3 PbO2 + I2 = 3 Pb{+2} + 2 IO3{-3}
Mg2 + S = MgS =>
Mg2 + 2 S = 2 MgS
K2CeO3 + H2O + HCl = Ce(OH)4 + KCl =>
K2CeO3 + H2O + 2 HCl = Ce(OH)4 + 2 KCl
Co(NO3)2*6H2O + C5H5N = Co(NO3)2(C5H5N) + H2O =>
Co(NO3)2*6H2O + C5H5N = Co(NO3)2(C5H5N) + 6 H2O
C2H5BrNaOH = C2H4OH2NaBr =>
C2H5BrNaOH = C2H4OH2NaBr
SeCl6 + O2 = Cl2 + SeO2 =>
SeCl6 + O2 = 3 Cl2 + SeO2
K2CeO3 + H2O + HCl = Ce(OH)4 + KCl =>
K2CeO3 + H2O + 2 HCl = Ce(OH)4 + 2 KCl
Cu(CH3COO)2 + Na2CrO4 = CuCrO4 + CH3COONa =>
Cu(CH3COO)2 + Na2CrO4 = CuCrO4 + 2 CH3COONa
Au2O3 + NaOH + H2O = Na[Au(OH)4] =>
Au2O3 + 2 NaOH + 3 H2O = 2 Na[Au(OH)4]
LiI + Br2 = LiBr2 + I2 =>
2 LiI + 2 Br2 = 2 LiBr2 + I2
CaMgO = CaOMg =>
CaMgO = CaOMg
MgCl2(aq) + NaOH(aq) = NaCl2 + MgOH =>
MgCl2(aq) + NaOH(aq) = NaCl2 + MgOH
K2Cr2O7 + HCl + FeCl2 = CrCl3 + FeCl3 + H2O + KCl =>
K2Cr2O7 + 14 HCl + 6 FeCl2 = 2 CrCl3 + 6 FeCl3 + 7 H2O + 2 KCl
CH3COOH + AgNO3 = AgCH3COO + HNO3 =>
CH3COOH + AgNO3 = AgCH3COO + HNO3
Al2O3 + CaO + SiO2 = Al2CaSiO6 =>
Al2O3 + CaO + SiO2 = Al2CaSiO6
C6H4(OH)COOH + NaOH = C6H4(ONa)COONa + H2O =>
C6H4(OH)COOH + 2 NaOH = C6H4(ONa)COONa + 2 H2O
Co = Co2 =>
2 Co = Co2
K2SO4 + Pb(OH)2 = PbSO4 + KOH =>
K2SO4 + Pb(OH)2 = PbSO4 + 2 KOH
CrO3 + Ba(OH)2 = BaCrO4 + H2O =>
CrO3 + Ba(OH)2 = BaCrO4 + H2O
Fe + Ag(NO3)3 = Fe(NO3)3 + Ag =>
Fe + Ag(NO3)3 = Fe(NO3)3 + Ag
NaClAgOH = Na(OH)AgCl =>
NaClAgOH = Na(OH)AgCl
NaOMgCl = NaClMgO =>
NaOMgCl = NaClMgO
CaCl2(aq) + Cs3PO4 = Ca3(PO4)2 + CsCl =>
3 CaCl2(aq) + 2 Cs3PO4 = Ca3(PO4)2 + 6 CsCl
NH4NO3 + H2SO4 = (NH4)HSO4 + HNO3 =>
NH4NO3 + H2SO4 = (NH4)HSO4 + HNO3
CaI2 + NH4OH = Ca(OH)2 + NH4I =>
CaI2 + 2 NH4OH = Ca(OH)2 + 2 NH4I
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Ca + CaH2 + P = Ca5P3H =>
9 Ca + CaH2 + 6 P = 2 Ca5P3H
K2CeO3 + H2O + HCl = Ce(OH)4 + KCl =>
K2CeO3 + H2O + 2 HCl = Ce(OH)4 + 2 KCl
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
SO3CaCl2 = CaSO3Cl2 =>
SO3CaCl2 = CaSO3Cl2
Co2 + Ca(OH)2 = CaCo3 + OH =>
3 Co2 + 2 Ca(OH)2 = 2 CaCo3 + 4 OH
CH3COOH + HBr = CH3COOBr + H2 =>
CH3COOH + HBr = CH3COOBr + H2
BeCl + Ag = AgCl + Be =>
BeCl + Ag = AgCl + Be
Zn + CuBr2 = ZnBr2 + CuBr =>
Zn + 2 CuBr2 = ZnBr2 + 2 CuBr
C6H14 + O2 = CO2 + HOH =>
2 C6H14 + 19 O2 = 12 CO2 + 14 HOH
PbSHCl = PbClHS =>
PbSHCl = PbClHS
H2 = HH =>
H2 = HH
C4H8 + KMnO4 + H2O = C4H8(OH)2 + MnO2 + KOH =>
3 C4H8 + 2 KMnO4 + 4 H2O = 3 C4H8(OH)2 + 2 MnO2 + 2 KOH
K2Cr2O7 + H2SO4 = Cr2(SO4)3 + H2O + (O) + K2SO4 =>
K2Cr2O7 + 4 H2SO4 = Cr2(SO4)3 + 4 H2O + 3(O) + K2SO4
CuSO4 + Ba(NO3) = Cu(NO3) + BaSO4 =>
CuSO4 + Ba(NO3) = Cu(NO3) + BaSO4
(C17H33COO)3C3H5 + O2 = C + H2O =>
(C17H33COO)3C3H5 + 23 O2 = 57 C + 52 H2O
CH3CHO + KMnO4 + H2SO4 = K2SO4 + MnSO4 + H2O + CH3CHCOOH =>
15 CH3CHO + 4 KMnO4 + 6 H2SO4 = 2 K2SO4 + 4 MnSO4 + 11 H2O + 10 CH3CHCOOH
NaHCO3 = Na2CO3H2OCO2 =>
2 NaHCO3 = Na2CO3H2OCO2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
FeSO4 + KSCN = KS2O4 + FeCN =>
FeSO4 + KSCN = KS2O4 + FeCN
Na2CO3 + C2H4O2 = H2O + CO2 + Na =>
4 Na2CO3 + C2H4O2 = 2 H2O + 6 CO2 + 8 Na
F3 + AlO3 = AlF3 + O2 =>
2 F3 + 2 AlO3 = 2 AlF3 + 3 O2
Fe(OH)3 + K(NO3) + NaSCN + HCl = Fe(NO3)3 + KSCN + H2O + NaCl =>
Fe(OH)3 + 3 K(NO3) + 3 NaSCN + 3 HCl = Fe(NO3)3 + 3 KSCN + 3 H2O + 3 NaCl
Ca(OCl)2 + HCl = Cl2 + CaCl2 + H2O =>
Ca(OCl)2 + 4 HCl = 2 Cl2 + CaCl2 + 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur07/11/24
Équations équilibrées sur08/10/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
