| Équations équilibrées la veille | Équations équilibrées le lendemain |
MgCO3(g) + 2 HNO3(g) = Mg(NO3)2(g) + H2O(g) + CO2
HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
K3AlO3 + H2SO4 = K2SO4 + Al2(SO4)3 + H2O =>
2 K3AlO3 + 6 H2SO4 = 3 K2SO4 + Al2(SO4)3 + 6 H2O
CuCl2*5H2O = CuCl2 + H2O =>
CuCl2*5H2O = CuCl2 + 5 H2O
C(CH3)3OH + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + CH3CH2CH2COOH + H2O =>
3 C(CH3)3OH + 2 K2Cr2O7 + 8 H2SO4 = 2 Cr2(SO4)3 + 2 K2SO4 + 3 CH3CH2CH2COOH + 11 H2O
C58H52 + O2 = CO2 + H2O =>
C58H52 + 71 O2 = 58 CO2 + 26 H2O
C(CH3)3OH + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + CH3CH2CH2COOH + H2O =>
3 C(CH3)3OH + 2 K2Cr2O7 + 8 H2SO4 = 2 Cr2(SO4)3 + 2 K2SO4 + 3 CH3CH2CH2COOH + 11 H2O
K2SO4 + V(NO3)5 = V2(SO4)5 + KNO3 =>
5 K2SO4 + 2 V(NO3)5 = V2(SO4)5 + 10 KNO3
Cu(s) + HNO3(l) = NO2(g) + Cu(NO3)2 + H2O =>
Cu(s) + 4 HNO3(l) = 2 NO2(g) + Cu(NO3)2 + 2 H2O
CaO + Ga = GaO + Ca =>
CaO + Ga = GaO + Ca
Fe3HO + HCl = Fe3Cl + H2O =>
Fe3HO + HCl = Fe3Cl + H2O
C(CH3)3OH + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + CH3CH2CH2COOH + H2O =>
3 C(CH3)3OH + 2 K2Cr2O7 + 8 H2SO4 = 2 Cr2(SO4)3 + 2 K2SO4 + 3 CH3CH2CH2COOH + 11 H2O
Na2 + SO4 + Hg(NO3)2 = Hg2SO4 + NaNO3 =>
2 Na2 + SO4 + 2 Hg(NO3)2 = Hg2SO4 + 4 NaNO3
SrSO3 + C2H4O2 = Sr(CH3CO2)2 + H2O + SO2 =>
SrSO3 + 2 C2H4O2 = Sr(CH3CO2)2 + H2O + SO2
CH3CH(OH)CH2CH3 + KMnO4 + H2SO4 = MnSO4 + K2SO4 + CH3COCH2CH3 + H2O =>
5 CH3CH(OH)CH2CH3 + 2 KMnO4 + 3 H2SO4 = 2 MnSO4 + K2SO4 + 5 CH3COCH2CH3 + 8 H2O
Feel + O2 + H2O = Feel(OH)2 =>
2 Feel + O2 + 2 H2O = 2 Feel(OH)2
FeSO4 + H2SO4 + KMnO4 = K2SO4 + MnO + Fe2(SO4)3 + H2O =>
10 FeSO4 + 6 H2SO4 + 2 KMnO4 = K2SO4 + 2 MnO + 5 Fe2(SO4)3 + 6 H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
LiPO4 + Zn = ZnPO4 + Li =>
LiPO4 + Zn = ZnPO4 + Li
Al(s) + FeCl3(aq) = AlCl3(aq) + Fe(s) =>
Al(s) + FeCl3(aq) = AlCl3(aq) + Fe(s)
HOCH2CH2CH2OH + O2 = CO2 + H2O =>
HOCH2CH2CH2OH + 4 O2 = 3 CO2 + 4 H2O
[CoCl(NH3)5]Cl2 + NaNO2 = [Co(NH3)5(NO2)]Cl2 + NaCl =>
[CoCl(NH3)5]Cl2 + NaNO2 = [Co(NH3)5(NO2)]Cl2 + NaCl
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Ba(OH)2 + H2SO4 = BaSO4 + H2O =>
Ba(OH)2 + H2SO4 = BaSO4 + 2 H2O
CaNOP = CaPNO =>
CaNOP = CaPNO
HI + NH3 = NH3I + H2 =>
2 HI + 2 NH3 = 2 NH3I + H2
(NH4)2S + Mn(NO3)2 = NH4NO3 + MnS =>
(NH4)2S + Mn(NO3)2 = 2 NH4NO3 + MnS
Ca(s) + Fe2(g) = CaFe2(s) =>
Ca(s) + Fe2(g) = CaFe2(s)
Pb4NO3 + NaCO3 = Pb4CO3 + NaNO3 =>
Pb4NO3 + NaCO3 = Pb4CO3 + NaNO3
CO3Na2 + HNO3 = NO3Na + H2O + CO2 =>
CO3Na2 + 2 HNO3 = 2 NO3Na + H2O + CO2
NiC2*2H2O + O2 = NiO + H2O + CO2 =>
2 NiC2*2H2O + 5 O2 = 2 NiO + 4 H2O + 4 CO2
CaCO3 + H2 = Ca(HCO3) =>
2 CaCO3 + H2 = 2 Ca(HCO3)
Zn(NO3)2(aq) + Na2CO3(aq) = Na(NO3)(aq) + ZnCO3(s) =>
Zn(NO3)2(aq) + Na2CO3(aq) = 2 Na(NO3)(aq) + ZnCO3(s)
Ca(ClO4)2(H2O)4 = Ca(ClO4)2 + H2O =>
Ca(ClO4)2(H2O)4 = Ca(ClO4)2 + 4 H2O
Mn304 + KClO3 + K2CO3 = K2MnO4 + KCl + CO2 =>
Mn304 + 304 KClO3 + 304 K2CO3 = 304 K2MnO4 + 304 KCl + 304 CO2
P4(s) + O2(g) = P4O10(s) =>
P4(s) + 5 O2(g) = P4O10(s)
C2H4 + H2O = CH3CH2HO =>
C2H4 + H2O = CH3CH2HO
SCNAg = AgSCN =>
SCNAg = AgSCN
K + NaCl = Na + KCl =>
K + NaCl = Na + KCl
I2 + O2 = I3O =>
3 I2 + O2 = 2 I3O
P4(s) + Cl2(g) = PCl3(l) =>
P4(s) + 6 Cl2(g) = 4 PCl3(l)
C3H6 + OH = CO + H2O =>
C3H6 + 12 OH = 3 CO + 9 H2O
Magnesium + Nitricacid = MgNO3 + hydrogen =>
2 Mg + 2 HNO3 = 2 MgNO3 + H2
OH{-} + As4O6 + I3{-} = As4O10 + I{-} + H2O =>
8 OH{-} + As4O6 + 4 I3{-} = As4O10 + 12 I{-} + 4 H2O
Ca(OH)2 + LiCl = CaCl2 + LiOH =>
Ca(OH)2 + 2 LiCl = CaCl2 + 2 LiOH
Ca(s) + Fe2(g) = CaFe2(s) =>
Ca(s) + Fe2(g) = CaFe2(s)
MgCl2 + O = MgO + Cl =>
MgCl2 + O = MgO + 2 Cl
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
Si(OH)2 + NaBr = SiBr2 + NaOH =>
Si(OH)2 + 2 NaBr = SiBr2 + 2 NaOH
NiBr2 + (NH4)2CO3 = NiCO3 + (NH4)2Br2 =>
NiBr2 + (NH4)2CO3 = NiCO3 + (NH4)2Br2
| 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 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/15/24
Équations équilibrées sur03/16/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
