| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 SO3{2-} + 3 I2 + 2 H2O = 6 I{-} + 4 H{+} + 2 SO4{-}
H40C23 + O2 = CO2 + H2O =>
H40C23 + 33 O2 = 23 CO2 + 20 H2O
NH4Br + NaOH = H2O + NaBr + NH3 =>
NH4Br + NaOH = H2O + NaBr + NH3
Ca(s) + H2O(l) = Ca(OH)2H2 =>
Ca(s) + 2 H2O(l) = Ca(OH)2H2
S5(g) = S7(g) =>
7 S5(g) = 5 S7(g)
Pb(NO3)2 + KI = KI(NO3)2 + Pb =>
Pb(NO3)2 + KI = KI(NO3)2 + Pb
K2CrO4 + Na(NO3)2 = KNO3 + CrO4Na =>
K2CrO4 + Na(NO3)2 = 2 KNO3 + CrO4Na
CH3COOAg + KCl = CH3COOK + AgCl =>
CH3COOAg + KCl = CH3COOK + AgCl
LiCl + K3PO4 = Li3PO4 + KCl =>
3 LiCl + K3PO4 = Li3PO4 + 3 KCl
K2CO3 + FeS = K2S + FeCO3 =>
K2CO3 + FeS = K2S + FeCO3
Fe(lll) + Cl2 = FeCl3 =>
2 Fe(lll) + 3 Cl2 = 2 FeCl3
H2PbCl6 + H2S = PbS + S + HCl =>
H2PbCl6 + 2 H2S = PbS + S + 6 HCl
C + ZnSO4 = CSO4 + Zn =>
C + ZnSO4 = CSO4 + Zn
H2PbCl6 + H2S = PbS + S + HCl =>
H2PbCl6 + 2 H2S = PbS + S + 6 HCl
C4H6O4 + KMnO4 = KMn + CO2 + H2O =>
4 C4H6O4 + 7 KMnO4 = 7 KMn + 16 CO2 + 12 H2O
MnO4{2-} + H{+} = MnO4{-} + H =>
MnO4{2-} + H{+} = MnO4{-} + H
C8H18(l) + O2 = CO2(g) + H2O =>
2 C8H18(l) + 25 O2 = 16 CO2(g) + 18 H2O
CH2O + H2O2 = CH2O2 + H2O =>
CH2O + H2O2 = CH2O2 + H2O
NiCl2 + NH4OH = NH4Cl + Ni(OH)2 =>
NiCl2 + 2 NH4OH = 2 NH4Cl + Ni(OH)2
BaCO3 + CoO + TeO2 + O2 = Ba2CoTeO6 + CO2 =>
4 BaCO3 + 2 CoO + 2 TeO2 + O2 = 2 Ba2CoTeO6 + 4 CO2
ZnCl2 + Na3PO4 = Zn3(PO4)2 + NaCl =>
3 ZnCl2 + 2 Na3PO4 = Zn3(PO4)2 + 6 NaCl
HBr + (NH4)2CO3 = H2(CO3) + (NH4)Br =>
2 HBr + (NH4)2CO3 = H2(CO3) + 2(NH4)Br
Ca(NO3)2 + CO3 = NO3 + CaCO3 =>
Ca(NO3)2 + CO3 = 2 NO3 + CaCO3
C2H5OH + C3H7COOH = C3H7COOC2H5 + H2O =>
C2H5OH + C3H7COOH = C3H7COOC2H5 + H2O
KNO3(aq) + NaPO4(aq) = KPO4(aq) + NaNO3(aq) =>
KNO3(aq) + NaPO4(aq) = KPO4(aq) + NaNO3(aq)
Pb + H2O + O2 = Pb(OH)2 =>
2 Pb + 2 H2O + O2 = 2 Pb(OH)2
FeSO4 + KMnO4 + NaHSO4 = Fe2(SO4)3 + K2SO4 + MnSO4 + Na2SO4 + H2O =>
10 FeSO4 + 2 KMnO4 + 16 NaHSO4 = 5 Fe2(SO4)3 + K2SO4 + 2 MnSO4 + 8 Na2SO4 + 8 H2O
KH2PO4 + Ba(OH)2 = K3PO4 + Ba3(PO4)2 + H2O =>
3 KH2PO4 + 3 Ba(OH)2 = K3PO4 + Ba3(PO4)2 + 6 H2O
GaH3 + H2O = GaOH + H2 =>
GaH3 + H2O = GaOH + 2 H2
NaOH + P = NaP + OH =>
NaOH + P = NaP + OH
Bi2S3 + O2 = Bi2O3 + SO2 =>
2 Bi2S3 + 9 O2 = 2 Bi2O3 + 6 SO2
K2CO3 + FeS = K2S + FeCO3 =>
K2CO3 + FeS = K2S + FeCO3
CH3COOAg + KCl = CH3COOK + AgCl =>
CH3COOAg + KCl = CH3COOK + AgCl
GaH3 + H2O = Ga(OH)3 + H2 =>
GaH3 + 3 H2O = Ga(OH)3 + 3 H2
Ca(HCO3)2 = CaCO3 + H2O + CO2Ca(HCO3)2 = CaCO3 + H2O + CO2 =>
2 Ca(HCO3)2 = CaCO3 + H2O + CO2Ca(HCO3)2
K2SO4 + MgSO4 + H2O = K2SO4*MgSO4*6H2O =>
K2SO4 + MgSO4 + 6 H2O = K2SO4*MgSO4*6H2O
(NH4)2ReNOCl5 + C16H36ClN = (C16H36N)2ReNOCl5 + NH4Cl =>
(NH4)2ReNOCl5 + 2 C16H36ClN = (C16H36N)2ReNOCl5 + 2 NH4Cl
KOH + H2O2 + CrO3 = K3CrO8 + H2O =>
6 KOH + 7 H2O2 + 2 CrO3 = 2 K3CrO8 + 10 H2O
Mg(NO3)2 + NaCl = MgCl2 + Na(NO3) =>
Mg(NO3)2 + 2 NaCl = MgCl2 + 2 Na(NO3)
NaSO3 + H3O = Na + H2O + SO2 =>
NaSO3 + 2 H3O = Na + 3 H2O + SO2
K2TiO3 + HCl = H2TiO3 + KCl =>
K2TiO3 + 2 HCl = H2TiO3 + 2 KCl
HgI2 + HCl = HgCl2 + HI =>
HgI2 + 2 HCl = HgCl2 + 2 HI
CH2CHCOH + H2 = CH3CH2COH =>
CH2CHCOH + H2 = CH3CH2COH
Mg(s) + Pb(SO4)2(aq) = MgSO4(aq) + Pb =>
2 Mg(s) + Pb(SO4)2(aq) = 2 MgSO4(aq) + Pb
K4Fe(CN)6 + K2Cr2O7 + H2SO4 = K3Fe(CN)6 + K2SO4 + Cr2(SO4)3 + H2O =>
6 K4Fe(CN)6 + K2Cr2O7 + 7 H2SO4 = 6 K3Fe(CN)6 + 4 K2SO4 + Cr2(SO4)3 + 7 H2O
HCIO4 + Ca(OH)2 = Ca(CIO4)2 + H2O =>
2 HCIO4 + Ca(OH)2 = Ca(CIO4)2 + 2 H2O
FeO + NaNO3 + H2SO4 = Fe2(SO4)3 + NO2 + Na2SO4 + H2O =>
2 FeO + 2 NaNO3 + 4 H2SO4 = Fe2(SO4)3 + 2 NO2 + Na2SO4 + 4 H2O
CrCl3 + K2SO4 = Cr2(SO4)3 + KCl =>
2 CrCl3 + 3 K2SO4 = Cr2(SO4)3 + 6 KCl
(NH4)2SO4 + PbNO3 = (NH4)2NO3 + PbSO4 =>
(NH4)2SO4 + PbNO3 = (NH4)2NO3 + PbSO4
C4H6O4 + KMnO4 = KMn + CO2 + H2O =>
4 C4H6O4 + 7 KMnO4 = 7 KMn + 16 CO2 + 12 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.
