| Équations équilibrées la veille | Équations équilibrées le lendemain |
H2 + S = H2S
Fe2(SO4)3 + SO2 + H2O = Fe2SO4 + H2SO4 =>
Fe2(SO4)3 + 2 SO2 + 4 H2O = Fe2SO4 + 4 H2SO4
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
H3CCOOH + H3CCH2OH = H3CCOOCH2CH3 + H2O =>
H3CCOOH + H3CCH2OH = H3CCOOCH2CH3 + H2O
C2H5OH + KMnO4 = H2O + CH3COOH + MnO + KOH =>
5 C2H5OH + 4 KMnO4 = 3 H2O + 5 CH3COOH + 4 MnO + 4 KOH
NaNO3 + NaHSO3 + CH3COOH = HON(SO3Na)2 + CO2 + NaOH + H2O =>
4 NaNO3 + 8 NaHSO3 + CH3COOH = 4 HON(SO3Na)2 + 2 CO2 + 4 NaOH + 2 H2O
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
C + O2 = CO2 =>
C + O2 = CO2
FeO + H2O = Fe(OH)2 =>
FeO + H2O = Fe(OH)2
NaIO = NaI + O =>
NaIO = NaI + O
KCl + LiNo3 = KNo3 + LiCl =>
KCl + LiNo3 = KNo3 + LiCl
Pb(No3)2 + ZnSO4 = PbSO4 + Zn(No3)2 =>
Pb(No3)2 + ZnSO4 = PbSO4 + Zn(No3)2
MgNH3 + I = H2 + MgI2 + N2 =>
2 MgNH3 + 4 I = 3 H2 + 2 MgI2 + N2
Cu(CH3COO)2 + HCl = CuCl2 + CH3COOH =>
Cu(CH3COO)2 + 2 HCl = CuCl2 + 2 CH3COOH
silvernitrate + sodiumchloride = silverchloride + sodiumnitrate =>
AgNO3 + NaCl = AgCl + NaNO3
C6H2(NO2)3CH3 + KMnO4 = C6H2(NO2)3COOH + KOH + MnO2 =>
C6H2(NO2)3CH3 + 2 KMnO4 = C6H2(NO2)3COOH + 2 KOH + 2 MnO2
HNO3 + H2S = NO + S + H2O =>
2 HNO3 + 3 H2S = 2 NO + 3 S + 4 H2O
NaI + CaSO4 = Na2SO4 + CaI2 =>
2 NaI + CaSO4 = Na2SO4 + CaI2
KCl + BeCl2 = K2[BeCl4] =>
2 KCl + BeCl2 = K2[BeCl4]
BaO + HCl = BaCl2 + H2O =>
BaO + 2 HCl = BaCl2 + H2O
C5H10 + O2 = CO5H2 =>
2 C5H10 + 25 O2 = 10 CO5H2
MgNH3 + I = H2 + MgI2 + N2 =>
2 MgNH3 + 4 I = 3 H2 + 2 MgI2 + N2
LiOH + Cl2 = LiCl + H2O + LiClO =>
2 LiOH + Cl2 = LiCl + H2O + LiClO
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
C + H2 = CH4 =>
C + 2 H2 = CH4
OH + Cu = CuOH =>
OH + Cu = CuOH
Be + HCl = BeCl + H =>
Be + HCl = BeCl + H
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
C36H70O4Zn + C6H8O7 = Zn3(C6H5O7)2 + C18H36O2 =>
3 C36H70O4Zn + 2 C6H8O7 = Zn3(C6H5O7)2 + 6 C18H36O2
NH4Cl(aq) + H2SO4(aq) = (NH4)2SO4 + HCl =>
2 NH4Cl(aq) + H2SO4(aq) = (NH4)2SO4 + 2 HCl
KI(aq) + AgNO3(aq) = KNO3(aq) + AgI(s) =>
KI(aq) + AgNO3(aq) = KNO3(aq) + AgI(s)
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
C7H8O + Br2 = C7H7OBr3 + HBr =>
C7H8O + 2 Br2 = C7H7OBr3 + HBr
C6H5COOH + NaOH = C6H5COONa + H2O =>
C6H5COOH + NaOH = C6H5COONa + H2O
Zn(NO3)2 + NaOH = NaNO3 + Zn(OH)2 =>
Zn(NO3)2 + 2 NaOH = 2 NaNO3 + Zn(OH)2
NH4I + KClO3 = NH4ClO3 + KI =>
NH4I + KClO3 = NH4ClO3 + KI
Ca(OCl)2 + MnO2 + NaOH = CaCl2 + H2O + NaMnO4 =>
3 Ca(OCl)2 + 4 MnO2 + 4 NaOH = 3 CaCl2 + 2 H2O + 4 NaMnO4
PbO2 + Al = Al2O3 + Pb =>
3 PbO2 + 4 Al = 2 Al2O3 + 3 Pb
KMnO{2} + ZnCl{2} = KCl + ZnMnO{4} =>
KMnO{2} + ZnCl{2} = KCl + ZnMnO{4}
Ca(OH)2 + HCl = CaOHCl + H2O =>
Ca(OH)2 + HCl = CaOHCl + H2O
C5H5N + HNO3 = C5H6N + NO3 =>
C5H5N + HNO3 = C5H6N + NO3
BaO + H2O = Ba(OH)2 =>
BaO + H2O = Ba(OH)2
Al + H2Cl2 = Al2Cl + H2 =>
4 Al + H2Cl2 = 2 Al2Cl + H2
C2H6 + Cl2 = C2H6Cl4 =>
C2H6 + 2 Cl2 = C2H6Cl4
P2O5 + Al(OH)3 = Al3(PO4)3 + H2O =>
3 P2O5 + 6 Al(OH)3 = 2 Al3(PO4)3 + 9 H2O
FeSO4 + BaCl2 = FeCl2 + BaSO4 =>
FeSO4 + BaCl2 = FeCl2 + BaSO4
NH4NO3 = O2 + N2 + H2O =>
2 NH4NO3 = O2 + 2 N2 + 4 H2O
C2H5COOH + C2H5OH = CH3CH2COOCH2CH3 + H2O =>
C2H5COOH + C2H5OH = CH3CH2COOCH2CH3 + H2O
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
N + H2 = NH3 =>
2 N + 3 H2 = 2 NH3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/21/24
Équations équilibrées sur01/20/24
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