| Équations équilibrées la veille | Équations équilibrées le lendemain |
Ba(OH)2(aq) + 2 HF(aq) = BaF2 + 2 H2O
K2CrO4 + KOH + H[SnCl3] + H2O = Cr(OH)3 + K2[Sn(OH)6] + KCl =>
2 K2CrO4 + 11 KOH + 3 H[SnCl3] + 5 H2O = 2 Cr(OH)3 + 3 K2[Sn(OH)6] + 9 KCl
K2OH + (NH4)SO4 = K2SO4 + NH3(g) + H2O =>
K2OH + (NH4)SO4 = K2SO4 + NH3(g) + H2O
Ca(BrO3)2 = CaBr2 + O2 =>
Ca(BrO3)2 = CaBr2 + 3 O2
KOH + H3(PO)4 = K3(PO)4 + H2O =>
3 KOH + H3(PO)4 = K3(PO)4 + 3 H2O
BaO2 + H2SO4 = BaSO4 + H2O2 =>
BaO2 + H2SO4 = BaSO4 + H2O2
Pb(NO3)2 + Na2SO4 = PbSO4 + NaNO3 =>
Pb(NO3)2 + Na2SO4 = PbSO4 + 2 NaNO3
Zn + NO3{-} + H2O = Zn{2+} + NH4{+} + OH{-} =>
4 Zn + NO3{-} + 7 H2O = 4 Zn{2+} + NH4{+} + 10 OH{-}
TiOSO4 + NaOH = TiO(OH)2 + Na2SO4 =>
TiOSO4 + 2 NaOH = TiO(OH)2 + Na2SO4
(CH2O)106(NH3)16(H3PO4) + H2SO4 = H2S + CO2 + NH3 + H3PO4 + H2O =>
(CH2O)106(NH3)16(H3PO4) + 53 H2SO4 = 53 H2S + 106 CO2 + 16 NH3 + H3PO4 + 106 H2O
Pb + HNO3 + HCl = PbCl2 + NO2 + H2O =>
Pb + 2 HNO3 + 2 HCl = PbCl2 + 2 NO2 + 2 H2O
KOH + N2O5 = KNO3 + H2O =>
2 KOH + N2O5 = 2 KNO3 + H2O
Mg0 + H2O = MgH + O2 =>
4 Mg0 + 2 H2O = 4 MgH + O2
Al + H2O = AlH3 + OH =>
Al + 3 H2O = AlH3 + 3 OH
CH3OH + K2Cr2O7 = CH2OH + KCrO + H2O =>
10 CH3OH + K2Cr2O7 = 10 CH2OH + 2 KCrO + 5 H2O
CH3COONH4 + Cl2 = CH3COONH3Cl + HCl =>
CH3COONH4 + Cl2 = CH3COONH3Cl + HCl
Ca + C6H12O6 = CaC6H12O6 =>
Ca + C6H12O6 = CaC6H12O6
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
NaNO3 + SiO2 = NaSiO3 + NO2 =>
NaNO3 + SiO2 = NaSiO3 + NO2
Zn + NO3{-} + H2O = ZnO2{2-} + NH3 + H{+} =>
4 Zn + NO3{-} + 5 H2O = 4 ZnO2{2-} + NH3 + 7 H{+}
CH2CHCH3 + HBr = CH3CHBrCH3 =>
CH2CHCH3 + HBr = CH3CHBrCH3
Na2HPO4 + HI = H3PO4 + NaI =>
Na2HPO4 + 2 HI = H3PO4 + 2 NaI
K[Sb(OH)6] + H2SO4 = H3SbO4 + K2SO4 + H2O =>
2 K[Sb(OH)6] + H2SO4 = 2 H3SbO4 + K2SO4 + 4 H2O
K2SO4 + ZnCl2 = ZnSO4 + KCl =>
K2SO4 + ZnCl2 = ZnSO4 + 2 KCl
BaI2 + NaOH = NaI + Ba(OH)2 =>
BaI2 + 2 NaOH = 2 NaI + Ba(OH)2
KO + Fe(SO4) = FeO + KSO4 =>
KO + Fe(SO4) = FeO + KSO4
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Zn + NO3{-} + H2O = Zn{2+} + NH3 + OH{-} =>
4 Zn + NO3{-} + 6 H2O = 4 Zn{2+} + NH3 + 9 OH{-}
Ca + CuSO4 = CaSO4 + Cu = =>
Ca + CuSO4 = CaSO4 + Cu
Zn + NO3{-} + H2O = NH3 + Zn(OH)4{-2} + H{+} =>
4 Zn + NO3{-} + 13 H2O = NH3 + 4 Zn(OH)4{-2} + 7 H{+}
(NH4)2SO4 + Ba(C2H3O2)2 = BaSO4 + NH4C2H3O2 =>
(NH4)2SO4 + Ba(C2H3O2)2 = BaSO4 + 2 NH4C2H3O2
CaBr2 + Na2(CO3) = Ca(CO3) + NaBr =>
CaBr2 + Na2(CO3) = Ca(CO3) + 2 NaBr
H2O + CaH2 = H2 + CaOH2 =>
H2O + CaH2 = H2 + CaOH2
FeSO4 + K2Cr2O7 + H2(SO4)3 = Fe2(SO4)3 + Cr2(SO4)3 + K2SO4 + H2O =>
34 FeSO4 + K2Cr2O7 + 7 H2(SO4)3 = 17 Fe2(SO4)3 + Cr2(SO4)3 + K2SO4 + 7 H2O
Ni + MgSO2 = Mg + NiSO2 =>
Ni + MgSO2 = Mg + NiSO2
TiOSO4 + NaOH = TiO(OH)2 + Na2SO4 =>
TiOSO4 + 2 NaOH = TiO(OH)2 + Na2SO4
Al + K2S = Al2S3 + K =>
2 Al + 3 K2S = Al2S3 + 6 K
HCl + NaNO3 + AgNO3 = NaH(NO3)2 + AgCl =>
HCl + NaNO3 + AgNO3 = NaH(NO3)2 + AgCl
KOH + CuSO4(aq) = Cu(OH)2 + K2SO4 =>
2 KOH + CuSO4(aq) = Cu(OH)2 + K2SO4
NaNO2 + H2SO4 = NaNO3 + SO2 + H2O =>
NaNO2 + H2SO4 = NaNO3 + SO2 + H2O
H3PO4(aq) + NaOH(aq) = Na3PO4(aq) + H2O(l) =>
H3PO4(aq) + 3 NaOH(aq) = Na3PO4(aq) + 3 H2O(l)
CH3OH + C6H10O4 = H2O + C8H14O4 =>
2 CH3OH + C6H10O4 = 2 H2O + C8H14O4
Fe2O3 + NaOH = Fe2(OH)2 + Na2O3 =>
Fe2O3 + 2 NaOH = Fe2(OH)2 + Na2O3
K2Cr2O7 + C2H5OH + HCl = CrCl3 + CO2 + H2O + KCl =>
2 K2Cr2O7 + C2H5OH + 16 HCl = 4 CrCl3 + 2 CO2 + 11 H2O + 4 KCl
NaClO(aq) + HCl(aq) = NaCl(aq) + H2O + Cl2 =>
NaClO(aq) + 2 HCl(aq) = NaCl(aq) + H2O + Cl2
H2C2O4(aq) + KOH(aq) = K2C2O4(aq) + H2O =>
H2C2O4(aq) + 2 KOH(aq) = K2C2O4(aq) + 2 H2O
Ba(NO3)2 + SO2 = BaSO3 + N2O5 =>
Ba(NO3)2 + SO2 = BaSO3 + N2O5
CH3[CH2]4CH4 + O2 = CO2 + H2O =>
4 CH3[CH2]4CH4 + 39 O2 = 24 CO2 + 30 H2O
NH3(aq) + O2(aq) = NO(aq) + H2O(aq) =>
4 NH3(aq) + 5 O2(aq) = 4 NO(aq) + 6 H2O(aq)
Sr + H2O = Sr(OH)2 + H2 =>
Sr + 2 H2O = Sr(OH)2 + 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 |
| 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.
