| Équations équilibrées la veille | Équations équilibrées le lendemain |
C3H6O3 + 3 H2O = 3 CO2 + 12 H
CuSO4(aq) + KI(aq) = CuI(s) + KSO4(aq) =>
CuSO4(aq) + KI(aq) = CuI(s) + KSO4(aq)
Pb + H2SO4 = Pb(SO4)3 + H2 =>
Pb + 3 H2SO4 = Pb(SO4)3 + 3 H2
Cl + MgI2 = MgCl2 + I =>
2 Cl + MgI2 = MgCl2 + 2 I
SnCl4 + O2 = SnO2 + Cl2 =>
SnCl4 + O2 = SnO2 + 2 Cl2
Al + NaCl = Al(NaCl) =>
Al + NaCl = Al(NaCl)
BaCl2(aq) + Na2CO3(S) = BaCO3(S) + NaCl(aq) =>
BaCl2(aq) + Na2CO3(S) = BaCO3(S) + 2 NaCl(aq)
KI + NaMnO4 + NaOH = Na2MnO4 + I2 + KOH =>
2 KI + 2 NaMnO4 + 2 NaOH = 2 Na2MnO4 + I2 + 2 KOH
Ca(OH)2 + KHP = H2O + Ca + K + P =>
Ca(OH)2 + 2 KHP = 2 H2O + Ca + 2 K + 2 P
LiCl(s) = Li(s) + Cl2 =>
2 LiCl(s) = 2 Li(s) + Cl2
FeCl3(aq) + NaOH(aq) = Fe(OH)3(s) + NaCl(aq) =>
FeCl3(aq) + 3 NaOH(aq) = Fe(OH)3(s) + 3 NaCl(aq)
KOH + KIO2 + Cl2 = KIO4 + H2O + KCl =>
4 KOH + KIO2 + 2 Cl2 = KIO4 + 2 H2O + 4 KCl
Cl + MgI2 = MgCl2 + I =>
2 Cl + MgI2 = MgCl2 + 2 I
Cl + MgI2 = ClI + Mg =>
2 Cl + MgI2 = 2 ClI + Mg
Cu(NO3)2 + C6H8O7 = Cu + N2 + H2O + CO2 =>
3 Cu(NO3)2 + 2 C6H8O7 = 3 Cu + 3 N2 + 8 H2O + 12 CO2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Cl + MgI2 = ClI + Mg =>
2 Cl + MgI2 = 2 ClI + Mg
CuSO4(aq) + KI(aq) = CuI(s) + I2(s) + K2SO4(aq) =>
2 CuSO4(aq) + 4 KI(aq) = 2 CuI(s) + I2(s) + 2 K2SO4(aq)
SnCl4 + O2 = SnO + Cl2 =>
2 SnCl4 + O2 = 2 SnO + 4 Cl2
MnO4 + C2O4{2-} + H{+} = Mn{2+} + CO2 + H2O =>
MnO4 + 3 C2O4{2-} + 8 H{+} = Mn{2+} + 6 CO2 + 4 H2O
BaCl2(aq) + Na2CO3(s) = BaCO3(s) + NaCl(aq) =>
BaCl2(aq) + Na2CO3(s) = BaCO3(s) + 2 NaCl(aq)
LiCl(s) = Li(s) + Cl(s) =>
LiCl(s) = Li(s) + Cl(s)
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Ca(OH)2 + KHP = KOH + H2O + CaP =>
Ca(OH)2 + KHP = KOH + H2O + CaP
Cl + MgI2 = MgCl2 + I2 =>
2 Cl + MgI2 = MgCl2 + I2
C2 + H2 = C2H2 =>
C2 + H2 = C2H2
C3H6O3 + H2O = CH3OH + CO2 =>
C3H6O3 + H2O = 2 CH3OH + CO2
Cl + MgI2 = I2 + Cl2Mg =>
2 Cl + MgI2 = I2 + Cl2Mg
Sn + HNO3 = SnO2 + NO2 + H2O =>
Sn + 4 HNO3 = SnO2 + 4 NO2 + 2 H2O
KI(aq) + CuSO4(aq) = K2SO4 + CuI + I2 =>
4 KI(aq) + 2 CuSO4(aq) = 2 K2SO4 + 2 CuI + I2
NiCO3 + O2 = NiCO5 =>
NiCO3 + O2 = NiCO5
Cl + MgI2 = ClI2 + Mg =>
Cl + MgI2 = ClI2 + Mg
CH3(CH2)2CHO + Ag(NH3)2OH = Ag + CH3(CH2)2CO2 + NH3 + H2O =>
CH3(CH2)2CHO + 3 Ag(NH3)2OH = 3 Ag + CH3(CH2)2CO2 + 6 NH3 + 2 H2O
LiCl(s) = Li(s) + Cl2(g) =>
2 LiCl(s) = 2 Li(s) + Cl2(g)
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
CH3CHOH + O2 = H2O + CH3COOH =>
4 CH3CHOH + 3 O2 = 2 H2O + 4 CH3COOH
CsOH = Cs2O + H2O =>
2 CsOH = Cs2O + H2O
CH3COOH + Zn = Zn(CH3COO)3 + H2 =>
6 CH3COOH + 2 Zn = 2 Zn(CH3COO)3 + 3 H2
FeO(s) + H2O(l) + CO2(g) = Fe3O4(s) + CH4(g) =>
12 FeO(s) + 2 H2O(l) + CO2(g) = 4 Fe3O4(s) + CH4(g)
KHP + Ca(OH)2 = H2O + CaP + K2P =>
2 KHP + Ca(OH)2 = 2 H2O + CaP + K2P
CO2(g) = CO(g) + O2(g) =>
2 CO2(g) = 2 CO(g) + O2(g)
Cl + MgI2 = ClI2 + Mg =>
Cl + MgI2 = ClI2 + Mg
TiO2 + CH4 + Cl2 = TiCl4 + H2 + CO2 =>
TiO2 + CH4 + 2 Cl2 = TiCl4 + 2 H2 + CO2
Cl + MgI2 = ClI2 + Mg =>
Cl + MgI2 = ClI2 + Mg
C3H6O3 + H2O = CO2 + H3O =>
C3H6O3 + 15 H2O = 3 CO2 + 12 H3O
Cl + MgI2 = MgCl2 + I2 =>
2 Cl + MgI2 = MgCl2 + I2
Fe2O3 + C(s) = Fe(s) + CO(g) =>
Fe2O3 + 3 C(s) = 2 Fe(s) + 3 CO(g)
LiCl(s) = Li + Cl2 =>
2 LiCl(s) = 2 Li + Cl2
CH3CHOH + O2 = CH3CHO + H2O =>
4 CH3CHOH + O2 = 4 CH3CHO + 2 H2O
CsOH = Cs + OH =>
CsOH = Cs + OH
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/13/24
Équations équilibrées sur12/13/23
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