| Équations équilibrées la veille | Équations équilibrées le lendemain |
(NH4)2SO4 + 2 NaH2O = 2 NH4 + Na2SO4 + 2 H2O
Ag3C6H5O7 + C6H8O6 = Ag + C6H6O6 + C6H8O7 =>
2 Ag3C6H5O7 + 3 C6H8O6 = 6 Ag + 3 C6H6O6 + 2 C6H8O7
CoCl2 + NH4Cl + NH3 + O2 = [Co(NH3)6]Cl3 + H2O =>
4 CoCl2 + 4 NH4Cl + 20 NH3 + O2 = 4[Co(NH3)6]Cl3 + 2 H2O
Ba(C2H3O2) + (NH4)SO4 = BaSO4 + NH4C2H3O2 =>
Ba(C2H3O2) + (NH4)SO4 = BaSO4 + NH4C2H3O2
Cl2O3 + H2O = HClO2 =>
Cl2O3 + H2O = 2 HClO2
C9H1203 + O2 = CO2 + H2O =>
4 C9H1203 + 1239 O2 = 36 CO2 + 2406 H2O
Pb(NO2) + NaBr = PbBr + NaNO2 =>
Pb(NO2) + NaBr = PbBr + NaNO2
HAuCl4 + NaOH = Au + H2O + Na + Cl =>
HAuCl4 + NaOH = Au + H2O + Na + 4 Cl
FeAsS + O2 = FeAsO4 + SO2 =>
FeAsS + 3 O2 = FeAsO4 + SO2
C4H6 + [Ag(NH3)2]OH = C4H4Ag2 + NH3 + H2O =>
C4H6 + 2[Ag(NH3)2]OH = C4H4Ag2 + 4 NH3 + 2 H2O
Zn(ClO4)2 + Na3AsO4 = NaClO4 + Zn3(AsO4)2 =>
3 Zn(ClO4)2 + 2 Na3AsO4 = 6 NaClO4 + Zn3(AsO4)2
Cu2O + CH3COOH + H2O = Cu(CH3COO)2*H2O + H2 =>
Cu2O + 4 CH3COOH + H2O = 2 Cu(CH3COO)2*H2O + H2
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
KCl + PbO2 + HNO3 = Cl2 + Pb(NO2)3 + KNO3 + H2O =>
14 KCl + 2 PbO2 + 20 HNO3 = 7 Cl2 + 2 Pb(NO2)3 + 14 KNO3 + 10 H2O
(NH4)2CO3 + KOH = NH4OH + K2CO3 =>
(NH4)2CO3 + 2 KOH = 2 NH4OH + K2CO3
K2S + Li = Li2S + K =>
K2S + 2 Li = Li2S + 2 K
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
Al(OH)3 + H3PO4 = AlPO4 + H2O =>
Al(OH)3 + H3PO4 = AlPO4 + 3 H2O
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
CsI + bromine = CsBr + iodine =>
2 CsI + Br2 = 2 CsBr + I2
C + H2O = CH4 + CO2 =>
2 C + 2 H2O = CH4 + CO2
CH3COOH + CH3CH2CH2CH2OH = CH3COOCH2CH2CH2OH + H2O =>
3 CH3COOH + CH3CH2CH2CH2OH = 2 CH3COOCH2CH2CH2OH + H2O
ZnOH2 = Zn + H2O =>
ZnOH2 = Zn + H2O
HMnO4 + NaOH = NaMnO4 + H2O =>
HMnO4 + NaOH = NaMnO4 + H2O
C6H3CH3(l) + O2(g) = H2O(l) + CO2(g) =>
2 C6H3CH3(l) + 17 O2(g) = 6 H2O(l) + 14 CO2(g)
C + HNO3 = CO2 + NO + H2O =>
3 C + 4 HNO3 = 3 CO2 + 4 NO + 2 H2O
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
NH4I + Pb(NO3)2 = NH3I + HPb(NO3)2 =>
NH4I + Pb(NO3)2 = NH3I + HPb(NO3)2
HClO = HCl + O2 =>
2 HClO = 2 HCl + O2
H2(g) + CO2(g) = CH3OH(l) + O2(g) =>
4 H2(g) + 2 CO2(g) = 2 CH3OH(l) + O2(g)
Cr + NO3 = Cr(NO3) =>
Cr + NO3 = Cr(NO3)
H2O = O2 + H2 =>
2 H2O = O2 + 2 H2
C4H9Cl + NaOH = C4H9OH + NaCl =>
C4H9Cl + NaOH = C4H9OH + NaCl
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
Na + H20O = NaOH + H2 =>
2 Na + 2 H20O = 2 NaOH + 19 H2
Fe + HCl = FeCl2 + H2 = =>
Fe + 2 HCl = FeCl2 + H2
S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
Li3PO4 + NaBr = Na3PO4 + LiBr =>
Li3PO4 + 3 NaBr = Na3PO4 + 3 LiBr
Cl2O3 + H2O = HClO2 =>
Cl2O3 + H2O = 2 HClO2
H2O + CO2 = H2CO3 =>
H2O + CO2 = H2CO3
NaOH + H2CO3 = Na2CO3 + H2O =>
2 NaOH + H2CO3 = Na2CO3 + 2 H2O
KOBr + HBr = Br2 + KOH =>
KOBr + HBr = Br2 + KOH
C14H8O2 + H2 = C14H10O2 =>
C14H8O2 + H2 = C14H10O2
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
Cu(NO3) = Cu + O2 + NO2 =>
2 Cu(NO3) = 2 Cu + O2 + 2 NO2
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
FeS + O = SO3 + Fe2O3 =>
2 FeS + 9 O = 2 SO3 + Fe2O3
CH4 + CO2 = C2H6O =>
3 CH4 + CO2 = 2 C2H6O
Si + NaOH = Na4SiO4 + H2 =>
Si + 4 NaOH = Na4SiO4 + 2 H2
C2H5Cl + Cl2 = C2H4Cl + HCl =>
2 C2H5Cl + Cl2 = 2 C2H4Cl + 2 HCl
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/14/24
Équations équilibrées sur01/13/24
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