| Équations équilibrées la veille | Équations équilibrées le lendemain |
Zn(OH)2 = H2OZnO
Ag2SO4 + BaI2 = BaSO4 + AgI =>
Ag2SO4 + BaI2 = BaSO4 + 2 AgI
BaI2 + AgNO3 = Ba(NO3)2 + AgI =>
BaI2 + 2 AgNO3 = Ba(NO3)2 + 2 AgI
Ag2SO4 + BaI2 = BaSO4 + AgI =>
Ag2SO4 + BaI2 = BaSO4 + 2 AgI
BaI2 + AgNO3 = Ba(NO3)2 + AgI =>
BaI2 + 2 AgNO3 = Ba(NO3)2 + 2 AgI
Hg2Cl2 + HI = Hg2I2 + HCl =>
Hg2Cl2 + 2 HI = Hg2I2 + 2 HCl
Fe2(SO4)3 + BaI2 = FeI3 + BaSO4 =>
Fe2(SO4)3 + 3 BaI2 = 2 FeI3 + 3 BaSO4
FeBr3 + NaOH = Fe(OH)3 + NaBr =>
FeBr3 + 3 NaOH = Fe(OH)3 + 3 NaBr
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
BaI2 + AgNO3 = Ba(NO3)2 + AgI =>
BaI2 + 2 AgNO3 = Ba(NO3)2 + 2 AgI
Ag2SO4 + BaI2 = BaSO4 + AgI =>
Ag2SO4 + BaI2 = BaSO4 + 2 AgI
Fe2(SO4)3 + BaI2 = FeI3 + BaSO4 =>
Fe2(SO4)3 + 3 BaI2 = 2 FeI3 + 3 BaSO4
AlO + H2SO4 = Al(SO4) + H2O =>
AlO + H2SO4 = Al(SO4) + H2O
BaI2 + AgNO3 = Ba(NO3)2 + AgI =>
BaI2 + 2 AgNO3 = Ba(NO3)2 + 2 AgI
H2O2 + H2SO4 + K2Cr2O7 = K2SO4 + CrO(O2)2 + H2O =>
4 H2O2 + H2SO4 + K2Cr2O7 = K2SO4 + 2 CrO(O2)2 + 5 H2O
Ca(OH) + BaCl = CaCl + BaOH =>
Ca(OH) + BaCl = CaCl + BaOH
Ba(NO3)2 + H2 = BaO + NO + H2O =>
Ba(NO3)2 + 3 H2 = BaO + 2 NO + 3 H2O
Mg + AgI = MgI2 + Ag =>
Mg + 2 AgI = MgI2 + 2 Ag
Sr(OH)2 + SO3 = SrSO4 + H2O =>
Sr(OH)2 + SO3 = SrSO4 + H2O
HCl + K2Cr2O7 + CH3CHCHOHCH3 = CrCl3 + H2O + CH3CH2COCH3 + KCl =>
8 HCl + K2Cr2O7 + 6 CH3CHCHOHCH3 = 2 CrCl3 + 7 H2O + 6 CH3CH2COCH3 + 2 KCl
C3H4O4 + K2CO3 = CO2 + H2O + K2C3H2O4 =>
C3H4O4 + K2CO3 = CO2 + H2O + K2C3H2O4
Cu + SO2 = Cu2S + O2 =>
2 Cu + SO2 = Cu2S + O2
KMnO4 + H2O + C4H6 = CH3COOH + KOH + MnO2 =>
2 KMnO4 + 2 H2O + C4H6 = 2 CH3COOH + 2 KOH + 2 MnO2
Ag2S + Mg = MgS + Ag =>
Ag2S + Mg = MgS + 2 Ag
KMnSO4 + K2SO3 + KOH = K2MnSO4 + K2SO4 + H2O =>
2 KMnSO4 + K2SO3 + 2 KOH = 2 K2MnSO4 + K2SO4 + H2O
K2S + Pb(ClO3)2 = K(ClO3) + SPb =>
K2S + Pb(ClO3)2 = 2 K(ClO3) + SPb
C6H5OHNa2O = C6H5ONaNaOH =>
C6H5OHNa2O = C6H5ONaNaOH
KI(aq) + BaS(aq) = BaI2(aq) + K2S(aq) =>
2 KI(aq) + BaS(aq) = BaI2(aq) + K2S(aq)
Fe2(SO4)3 + BaI2 = FeI3 + BaSO4 =>
Fe2(SO4)3 + 3 BaI2 = 2 FeI3 + 3 BaSO4
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
C2H5ONa + CH3Cl = C3H8O + NaCl =>
C2H5ONa + CH3Cl = C3H8O + NaCl
AlNaOH = NaAlHO =>
AlNaOH = NaAlHO
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
Fe2(SO4)3 + BaI2 = FeI3 + BaSO4 =>
Fe2(SO4)3 + 3 BaI2 = 2 FeI3 + 3 BaSO4
KI(aq) + BaS(aq) = KS(aq) + BaI(aq) =>
KI(aq) + BaS(aq) = KS(aq) + BaI(aq)
MgSO4PbCl2 = MgCl2PbSO4 =>
MgSO4PbCl2 = MgCl2PbSO4
MgCO3 + C2H5NO2 = C4H8MgN2O4 + H2O + CO2 =>
MgCO3 + 2 C2H5NO2 = C4H8MgN2O4 + H2O + CO2
HCl + CrCO3 = CrCl2 + H2O + CO2 =>
2 HCl + CrCO3 = CrCl2 + H2O + CO2
Na2S2O3 + HCl = NaCl + SO2 + S + H2O =>
Na2S2O3 + 2 HCl = 2 NaCl + SO2 + S + H2O
AgNO3 + Br2 = AgBr + NO2 + O2 =>
2 AgNO3 + Br2 = 2 AgBr + 2 NO2 + O2
Zn3Cl2 + HPO4 = Zn3(PO4)2 + HCl =>
Zn3Cl2 + 2 HPO4 = Zn3(PO4)2 + 2 HCl
CH4 + H2O = CO2(g) + H2(g) =>
CH4 + 2 H2O = CO2(g) + 4 H2(g)
HBr + Ca(OH)2 = Ca(Br2) + H2O =>
2 HBr + Ca(OH)2 = Ca(Br2) + 2 H2O
BrLiBaCN = BrBaCNLi =>
BrLiBaCN = BrBaCNLi
C6H6O3 + H2O = C5H8O3 + CH2O2 =>
C6H6O3 + 2 H2O = C5H8O3 + CH2O2
NaFCl{2} = NaClF{2} =>
NaFCl{2} = NaClF{2}
KClO3 + Na2S = KS + Na2ClO3 =>
KClO3 + Na2S = KS + Na2ClO3
AgNO3(aq) + KCl(aq) = KNO3(aq) + AgCl(s) =>
AgNO3(aq) + KCl(aq) = KNO3(aq) + AgCl(s)
CsOH + SO2 = Cs2SO3 + H2O =>
2 CsOH + SO2 = Cs2SO3 + H2O
Fe(NO3)2(aq) + Mg(s) = Fe(s) + Mg(NO3)2(aq) =>
Fe(NO3)2(aq) + Mg(s) = Fe(s) + Mg(NO3)2(aq)
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/24/24
Équations équilibrées sur05/24/23
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