| Équations équilibrées la veille | Équations équilibrées le lendemain |
7 C4H9(OH) + Cr2O7 = 7 H2O + 7 C4H8O + 2 Cr
LiCl + K3PO4 = Li3PO4 + KCl =>
3 LiCl + K3PO4 = Li3PO4 + 3 KCl
Pb(HSO4)2 + Al = Al(HSO4)3 + Pb =>
3 Pb(HSO4)2 + 2 Al = 2 Al(HSO4)3 + 3 Pb
NISO4 + Ca = CaSO4 + NI =>
NISO4 + Ca = CaSO4 + NI
HNO3(aq) + LiOH(aq) = LiNO3(aq) + H2O(l) =>
HNO3(aq) + LiOH(aq) = LiNO3(aq) + H2O(l)
CuCl2 + MgSO4 = Cu(SO4) + MgCl2 =>
CuCl2 + MgSO4 = Cu(SO4) + MgCl2
K3[Fe(C2O4)3] + H2O = FeC2O4*2H2O + CO2 + K2C2O4 =>
2 K3[Fe(C2O4)3] + 4 H2O = 2 FeC2O4*2H2O + 2 CO2 + 3 K2C2O4
Cu(OH)2 + NH3*H2O = [Cu(NH3)4](OH)2 + H2O =>
Cu(OH)2 + 4 NH3*H2O = [Cu(NH3)4](OH)2 + 4 H2O
C22H28O6 + O2 = CO2 + H2O =>
C22H28O6 + 26 O2 = 22 CO2 + 14 H2O
KOHHNO3 = KNO3H2O =>
KOHHNO3 = KNO3H2O
Al2O3 + NaOH + H2O = NaAl(OH)4 =>
Al2O3 + 2 NaOH + 3 H2O = 2 NaAl(OH)4
FeOCO = FeCO2 =>
FeOCO = FeCO2
Ge + KOH + O2 = K2GeO3 + H2O =>
Ge + 2 KOH + O2 = K2GeO3 + H2O
Eu2O3 + La = Eu + La2O3 =>
Eu2O3 + 2 La = 2 Eu + La2O3
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
CH3COOC2H5 + H2O = C2H5OH + CH3COOH =>
CH3COOC2H5 + H2O = C2H5OH + CH3COOH
H3CrO8 + H2SO4 = Cr2(SO4)3 + O2 + H2O =>
2 H3CrO8 + 3 H2SO4 = Cr2(SO4)3 + 5 O2 + 6 H2O
Ca(HCO3)2 + HI = CaI2 + CO2 + H2O =>
Ca(HCO3)2 + 2 HI = CaI2 + 2 CO2 + 2 H2O
(NH4)2SO4 + Be(OH)2 = BeSO4 + NH3 + H2O =>
(NH4)2SO4 + Be(OH)2 = BeSO4 + 2 NH3 + 2 H2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Sr(OH)2 + CuSO4 = SrSO4 + Cu(OH)2 =>
Sr(OH)2 + CuSO4 = SrSO4 + Cu(OH)2
C6H12O6 + KMnO4 + H2SO4 = CO2 + MnSO4 + K2SO4 + H2O =>
5 C6H12O6 + 24 KMnO4 + 36 H2SO4 = 30 CO2 + 24 MnSO4 + 12 K2SO4 + 66 H2O
Mg + ZnBr2 = MgBr2 + Zn =>
Mg + ZnBr2 = MgBr2 + Zn
FeCl3 + TiCl3 = FeCl2 + TiCl4 =>
FeCl3 + TiCl3 = FeCl2 + TiCl4
H3NO4 + Mg(OH)2 = Mg3(NO4)2 + H2O =>
2 H3NO4 + 3 Mg(OH)2 = Mg3(NO4)2 + 6 H2O
NO3 + I2 = IO3 + NO2 =>
6 NO3 + I2 = 2 IO3 + 6 NO2
Sb2S3 + (NH4)2S2 = (NH4)3SbS4 + (NH4)2S3 =>
Sb2S3 + 4(NH4)2S2 = 2(NH4)3SbS4 + (NH4)2S3
NaOH + Co3(PO4)2 = Na3PO4 + Co(OH)2 =>
6 NaOH + Co3(PO4)2 = 2 Na3PO4 + 3 Co(OH)2
Mg(NO3)2 + Li2O = MgO + LiNO3 =>
Mg(NO3)2 + Li2O = MgO + 2 LiNO3
HCOOH + C2H5OH = CHCOOC2H5 + H2O =>
6 HCOOH + 5 C2H5OH = 4 CHCOOC2H5 + 9 H2O
Pb(NO3)2 + Na2C2O4 = Na2(NO3)2 + PbC2O4 =>
Pb(NO3)2 + Na2C2O4 = Na2(NO3)2 + PbC2O4
KBrO3 + KNO2 = KBr + KNO3 =>
KBrO3 + 3 KNO2 = KBr + 3 KNO3
Na + Al(SO4) = Na(SO4) + Al =>
Na + Al(SO4) = Na(SO4) + Al
Al(NO3)3 + NH3 + H2O = Al + NH4NO3 =>
8 Al(NO3)3 + 30 NH3 + 9 H2O = 8 Al + 27 NH4NO3
C5H8N2O3 + O2 = CO2 + NH3 + H2O =>
C5H8N2O3 + 4 O2 = 5 CO2 + 2 NH3 + H2O
CH3COOC4H9 + NaCl = CH3COONa + C4H9Cl =>
CH3COOC4H9 + NaCl = CH3COONa + C4H9Cl
CaBr2 + Al2S3 = CaS + AlBr3 =>
3 CaBr2 + Al2S3 = 3 CaS + 2 AlBr3
Be(OH)2 + NaOH = Na2[Be(OH)4] =>
Be(OH)2 + 2 NaOH = Na2[Be(OH)4]
Na2 + KIO3 + H2SO4 = Na2SO4 + I2 + K2SO4 + H2O =>
5 Na2 + 2 KIO3 + 6 H2SO4 = 5 Na2SO4 + I2 + K2SO4 + 6 H2O
KHSO4 + Ba(HCO3)2 = BaSO4 + K2SO4 + H2O + CO2 =>
2 KHSO4 + Ba(HCO3)2 = BaSO4 + K2SO4 + 2 H2O + 2 CO2
NaHCO3 + H3PO4 = Na3PO4 + H2O + CO2 =>
3 NaHCO3 + H3PO4 = Na3PO4 + 3 H2O + 3 CO2
As + NaOH + Cl2 = Na3AsO4 + NaCl + H2O =>
2 As + 16 NaOH + 5 Cl2 = 2 Na3AsO4 + 10 NaCl + 8 H2O
KI + MnO2 + H2SO4 = K2SO4 + MnSO4 + H2O + I2 =>
2 KI + MnO2 + 2 H2SO4 = K2SO4 + MnSO4 + 2 H2O + I2
Li + CaO = Ca + Li2O =>
2 Li + CaO = Ca + Li2O
H2O + OCl{-} + S2O3{2-} = Cl{-} + S4O6{2-} + OH{-} =>
H2O + OCl{-} + 2 S2O3{2-} = Cl{-} + S4O6{2-} + 2 OH{-}
K + Mn2O7 = K2O + Mn =>
14 K + Mn2O7 = 7 K2O + 2 Mn
MgCl2 + H2O = Mg(OH)2 + HCl =>
MgCl2 + 2 H2O = Mg(OH)2 + 2 HCl
Mg + ZnBr2 = MgBr2 + Zn =>
Mg + ZnBr2 = MgBr2 + Zn
Al2(SO4)3 + H2O = H2SO4 + Al2O3 =>
Al2(SO4)3 + 3 H2O = 3 H2SO4 + Al2O3
C4H8 + Br2 + H2O = C4H10O2 + HBr =>
C4H8 + Br2 + 2 H2O = C4H10O2 + 2 HBr
| 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.
