| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
H2SO4 + K4Fe(CN)6 + KMnO4 = CO2 + Fe2(SO4)3 + H2O + HNO3 + KHSO4 + MnSO4 =>
299 H2SO4 + 10 K4Fe(CN)6 + 122 KMnO4 = 60 CO2 + 5 Fe2(SO4)3 + 188 H2O + 60 HNO3 + 162 KHSO4 + 122 MnSO4
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Cu(NH3)42 + CH3COOH + H2O = Cu(CH3COO)2 + NH3 + H3O =>
Cu(NH3)42 + 2 CH3COOH + 2 H2O = Cu(CH3COO)2 + 42 NH3 + 2 H3O
KHC8H4 + NaOH = KNaC8H4 + H2O =>
KHC8H4 + NaOH = KNaC8H4 + H2O
AlCl3 + K2S + H2O = KCl + Al(OH)3 + KHS =>
AlCl3 + 3 K2S + 3 H2O = 3 KCl + Al(OH)3 + 3 KHS
Cu + Ag{+} = Cu{+} + Ag{-} =>
2 Cu + Ag{+} = 2 Cu{+} + Ag{-}
H3PO4 + H2O = HPO4 + H3O =>
H3PO4 + 2 H2O = HPO4 + 2 H3O
H2SO4 + Cu2CO4 = CuSO4 + CO2 + H2O =>
2 H2SO4 + Cu2CO4 = 2 CuSO4 + CO2 + 2 H2O
EuSO4 + HNO3 = Eu(NO3)2 + H2SO4 =>
EuSO4 + 2 HNO3 = Eu(NO3)2 + H2SO4
Ag + LiCl = AgCl + Li =>
Ag + LiCl = AgCl + Li
H3BO3 + CH3OH + H2SO4 = B(CH3)3 + H2O + HSO4 =>
H3BO3 + 3 CH3OH + 6 H2SO4 = B(CH3)3 + 6 H2O + 6 HSO4
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
NaOCl + H2O2 = NaHCl + O2 =>
2 NaOCl + H2O2 = 2 NaHCl + 2 O2
Mn04 = Mn =>
Mn04 = 4 Mn
Cl2 + H2 = HCl =>
Cl2 + H2 = 2 HCl
C10H8O4 + KOH = C6H6 + K + O2 =>
3 C10H8O4 + 6 KOH = 5 C6H6 + 6 K + 9 O2
Na2TeO4 + HCl = H2TeO2 + NaCl + Cl2 + H2O =>
Na2TeO4 + 6 HCl = H2TeO2 + 2 NaCl + 2 Cl2 + 2 H2O
NH4H2PO4 + Na2HPO4 = (NH4)2HPO4 + NaH2PO4 =>
2 NH4H2PO4 + Na2HPO4 = (NH4)2HPO4 + 2 NaH2PO4
AgC2H3O2 + NH4I = AgNH4 + IC2H3O2 =>
AgC2H3O2 + NH4I = AgNH4 + IC2H3O2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
KMnO4 + Na2S + KOH = K2MnO4 + NaOH + S =>
2 KMnO4 + Na2S + 2 KOH = 2 K2MnO4 + 2 NaOH + S
HNO3 + H2O = H3O + NO3 =>
HNO3 + H2O = H3O + NO3
CaI2 + K2CO3 = CaCO3 + KI =>
CaI2 + K2CO3 = CaCO3 + 2 KI
C15H21O6Ru = Ru + C + H + O =>
C15H21O6Ru = Ru + 15 C + 21 H + 6 O
Zn(OH)2 + NH4Cl = Zn[NH3]4Cl2 + H2O + HCl =>
Zn(OH)2 + 4 NH4Cl = Zn[NH3]4Cl2 + 2 H2O + 2 HCl
CaO + C3H13NO2 = CaC3H13 + NO3 =>
CaO + C3H13NO2 = CaC3H13 + NO3
K2CrO4 + Hg2F2 = Hg2CrO4 + K2F2 =>
K2CrO4 + Hg2F2 = Hg2CrO4 + K2F2
Cl2 + H2SO4 = HClO4 + SO2 + H2O =>
Cl2 + 7 H2SO4 = 2 HClO4 + 7 SO2 + 6 H2O
Cr(NO3)3 + NaOH = NaNO3 + Cr(OH)3 =>
Cr(NO3)3 + 3 NaOH = 3 NaNO3 + Cr(OH)3
S8 + Br2 = SBr2 =>
S8 + 8 Br2 = 8 SBr2
AlCl3 + K2Cr2 = AlCr2 + Cl3K2 =>
AlCl3 + K2Cr2 = AlCr2 + Cl3K2
CH2ClCH3 + H2O = CH3CH2OH + HCl =>
CH2ClCH3 + H2O = CH3CH2OH + HCl
C6H12 + HBr = C4H9Br =>
2 C6H12 + 3 HBr = 3 C4H9Br
SO3 + I2 = I4O9 + SO2 =>
9 SO3 + 2 I2 = I4O9 + 9 SO2
NaPO4 + Ca(NO3)2 = NaNO3 + Ca(PO4)2 =>
2 NaPO4 + Ca(NO3)2 = 2 NaNO3 + Ca(PO4)2
Na3[Ag(S2O3)2] = Ag + Na2SO4 + S =>
2 Na3[Ag(S2O3)2] = 2 Ag + 3 Na2SO4 + 5 S
Al2(SO4)3 + H2O = Al(OH)3 + H2SO4 =>
Al2(SO4)3 + 6 H2O = 2 Al(OH)3 + 3 H2SO4
Sn + NaOH = Na2SnO2 + H2 =>
Sn + 2 NaOH = Na2SnO2 + H2
ZnO + HNO3 = Zn(NO3)02 + H2O =>
ZnO + 2 HNO3 = Zn(NO3)02 + H2O
CaF2*3Ca3(PO4)2 + H2SO4 + H2O = H3PO4 + HF + CaSO4*H2O =>
CaF2*3Ca3(PO4)2 + 10 H2SO4 + 10 H2O = 6 H3PO4 + 2 HF + 10 CaSO4*H2O
K(OH) + Al(NO3)3 = Al(OH)3 + KNO3 =>
3 K(OH) + Al(NO3)3 = Al(OH)3 + 3 KNO3
ZnO + NaOH + H2O = Na4Zn(OH)6 =>
ZnO + 4 NaOH + H2O = Na4Zn(OH)6
| 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 sur11/03/24
Équations équilibrées sur12/03/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
