| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 C4H10O + 4 C3H6O2 = 3 H2O + 4 C6H12O2
Fe + O2 = Fe3O4 =>
3 Fe + 2 O2 = Fe3O4
C8H16 + O2 = CO2 + H2O =>
C8H16 + 12 O2 = 8 CO2 + 8 H2O
CaSO3 + KMnO4 + H2SO4 = CaSO4 + MnSO4 + K2SO4 + H2O =>
5 CaSO3 + 2 KMnO4 + 3 H2SO4 = 5 CaSO4 + 2 MnSO4 + K2SO4 + 3 H2O
CHCl3 + Cu + O2 = CO2 + H2O + CuCl =>
4 CHCl3 + 12 Cu + 5 O2 = 4 CO2 + 2 H2O + 12 CuCl
KHCO3(heat) = KOH + CO2 =>
KHCO3(heat) = KOH + CO2
CH3CH2OH + Cl2 = CH3CH(Cl)OH + HCl =>
CH3CH2OH + Cl2 = CH3CH(Cl)OH + HCl
Ba(OH)2 + Al(NO3)3 = Ba(NO3)3 + Al(OH)2 =>
Ba(OH)2 + Al(NO3)3 = Ba(NO3)3 + Al(OH)2
CuI2 + Hg(NO3)2 = Cu(NO3)2HgI2 =>
CuI2 + Hg(NO3)2 = Cu(NO3)2HgI2
SO2 + H2O = H2SO3 =>
SO2 + H2O = H2SO3
CaBr2 + KOH = Ca(KOH)2 + Br =>
CaBr2 + 2 KOH = Ca(KOH)2 + 2 Br
NiCl2 + K4Fe(CN)6 = Ni4(Fe(CN)6)2 + KCl =>
4 NiCl2 + 2 K4Fe(CN)6 = Ni4(Fe(CN)6)2 + 8 KCl
Al2(SO4)3 + BaCl2 = AlCl3 + BaSO4 =>
Al2(SO4)3 + 3 BaCl2 = 2 AlCl3 + 3 BaSO4
Na3[Zn(OH)5] + H2SO4 = Na2SO4 + Zn(OH)2 + H2O =>
2 Na3[Zn(OH)5] + 3 H2SO4 = 3 Na2SO4 + 2 Zn(OH)2 + 6 H2O
HBr + K3Fe(CN)6 = H3Fe(CN)6 + KBr =>
3 HBr + K3Fe(CN)6 = H3Fe(CN)6 + 3 KBr
C3H6 + HBr = C3H8 + Br =>
C3H6 + 2 HBr = C3H8 + 2 Br
Na2SO3 + NaOH = NaSO3 + Na2OH =>
Na2SO3 + NaOH = NaSO3 + Na2OH
LiOH + CaF2 = Ca(OH)2 + LiF =>
2 LiOH + CaF2 = Ca(OH)2 + 2 LiF
(NH4)2SO4 + Na2CO3 = Na2SO4 + (NH4)2CO3 =>
(NH4)2SO4 + Na2CO3 = Na2SO4 + (NH4)2CO3
NiCl2 + NH4OH = Ni(NH3)6Cl2 + H2O =>
NiCl2 + 6 NH4OH = Ni(NH3)6Cl2 + 6 H2O
Fe + HCl = FeCl2 + H2 = =>
Fe + 2 HCl = FeCl2 + H2
C8H16 + O2 = CO2 + H2O =>
C8H16 + 12 O2 = 8 CO2 + 8 H2O
FeCl3 + NaS = NaCl2 + Fe2S3 =>
2 FeCl3 + 3 NaS = 3 NaCl2 + Fe2S3
C8H16 + O2 = CO2 + H2O =>
C8H16 + 12 O2 = 8 CO2 + 8 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C8H16 + O2 = CO2 + H2O =>
C8H16 + 12 O2 = 8 CO2 + 8 H2O
NH4{+} + K2[HgI4] + KOH = [Hg2(N)I(H2O)] + K{+} + KI + H2O =>
NH4{+} + 2 K2[HgI4] + 4 KOH = [Hg2(N)I(H2O)] + K{+} + 7 KI + 3 H2O
C8H16 + O2 = CO2 + H2O =>
C8H16 + 12 O2 = 8 CO2 + 8 H2O
FeSO4 + KOH = Fe(OH)2 + K2SO4 =>
FeSO4 + 2 KOH = Fe(OH)2 + K2SO4
NaOH + C8H5KO4 = C8H4O4NaK + H2O =>
NaOH + C8H5KO4 = C8H4O4NaK + H2O
C8H16 + O2 = CO2 + H2O =>
C8H16 + 12 O2 = 8 CO2 + 8 H2O
ZrO2 + NaOH = Na2ZrO3 + H2O =>
ZrO2 + 2 NaOH = Na2ZrO3 + H2O
CH3CH2OH + Cl2 = CH3CH(Cl)OH + HCl =>
CH3CH2OH + Cl2 = CH3CH(Cl)OH + HCl
K2Cr2O7 + H2SO4 + PH3 = P2O5 + K2SO4 + Cr2(SO4)3 + H2O =>
8 K2Cr2O7 + 32 H2SO4 + 6 PH3 = 3 P2O5 + 8 K2SO4 + 8 Cr2(SO4)3 + 41 H2O
HCN + CsOH = CsCN + H2O =>
HCN + CsOH = CsCN + H2O
BaO + Fe(OH)3 = Fe2(BaO2)3 + H2O =>
3 BaO + 2 Fe(OH)3 = Fe2(BaO2)3 + 3 H2O
NaBr + Ba(NO3)2 = NaNO3 + Br2Ba =>
2 NaBr + Ba(NO3)2 = 2 NaNO3 + Br2Ba
NH4(OH) + HNO2 = NNO + H2O =>
2 NH4(OH) + 4 HNO2 = 3 NNO + 7 H2O
CH2O + Ag2O = Ag + CH2O2 =>
CH2O + Ag2O = 2 Ag + CH2O2
K2SO4 + CaCl2(H2O)2 = K2Cl2 + SO4Ca + H2O =>
K2SO4 + CaCl2(H2O)2 = K2Cl2 + SO4Ca + 2 H2O
HF + KF = KF2 + H =>
HF + KF = KF2 + H
CO2 + CaCO3 = CaCO2CO3 =>
CO2 + CaCO3 = CaCO2CO3
CuSO4 + (H2N)2CS + H2O = Cu{+} + S8 + NH4{+} + CO2 + SO4{2-} =>
16 CuSO4 + 8(H2N)2CS + 16 H2O = 16 Cu{+} + S8 + 16 NH4{+} + 8 CO2 + 16 SO4{2-}
Al2O3 + HNO3 = Al(NO3)3 + H2O =>
Al2O3 + 6 HNO3 = 2 Al(NO3)3 + 3 H2O
NHO3 + SO2 = H2SO4 + NO2 =>
2 NHO3 + SO2 = H2SO4 + 2 NO2
Ca + H2S = CaH2S =>
Ca + H2S = CaH2S
FeSO4(aq) + PbCl2 = FeCl2(aq) + PbSO4(s) =>
FeSO4(aq) + PbCl2 = FeCl2(aq) + PbSO4(s)
Pb + HNO3 = Pb(NO3)2 + NO2 + H2O =>
Pb + 4 HNO3 = Pb(NO3)2 + 2 NO2 + 2 H2O
AgN03(aq) + Na2C03(aq) = Ag2C03(s) + NaN03(aq) =>
2 AgN03(aq) + Na2C03(aq) = Ag2C03(s) + 2 NaN03(aq)
Cr2O3 + Na2CO3 + KClO3 = Na2CrO4 + CO2 + KCl =>
Cr2O3 + 2 Na2CO3 + KClO3 = 2 Na2CrO4 + 2 CO2 + KCl
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/12/25
Équations équilibrées sur02/11/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
