| Équations équilibrées la veille | Équations équilibrées le lendemain |
H2SO + NaOH = NaHSO + H2O
CH3CH2CHO + C6H5MgBr = CH3CH2CHC6H5OH + MgBr + H2O =>
5 CH3CH2CHO + 2 C6H5MgBr = 3 CH3CH2CHC6H5OH + 2 MgBr + 2 H2O
NO2 + CaO = Ca(NO2)3 + Ca(NO3)2 =>
5 NO2 + 2 CaO = Ca(NO2)3 + Ca(NO3)2
C6H12O2 + H2O = C4H8O2 + C2H6O =>
C6H12O2 + H2O = C4H8O2 + C2H6O
CH3CH2OH + O2 = H2O + CH3COOH =>
CH3CH2OH + O2 = H2O + CH3COOH
C6H12O6 + H2O = C2H6O2 + CO2 =>
5 C6H12O6 + 6 H2O = 12 C2H6O2 + 6 CO2
HBr + KMnO4 = HMnO4 + KBr =>
HBr + KMnO4 = HMnO4 + KBr
magnesiumsulfate + sodium = sodiumsulfate + magnesium =>
MgSO4 + 2 Na = Na2SO4 + Mg
C6H12O6 + HNO3 = N2 + CO2 + H2O =>
5 C6H12O6 + 24 HNO3 = 12 N2 + 30 CO2 + 42 H2O
SO2(g) + CaCO3(s) + O2 = CaSO4 + CO2 =>
2 SO2(g) + 2 CaCO3(s) + O2 = 2 CaSO4 + 2 CO2
TiO2(s) + HCl(g) = TiCl4(s) + H2O(g) =>
TiO2(s) + 4 HCl(g) = TiCl4(s) + 2 H2O(g)
C4H8O(l) + O2(g) = CO2(g) + H2O =>
2 C4H8O(l) + 11 O2(g) = 8 CO2(g) + 8 H2O
Mg3N2(aq) + H2O(l) = Mg(OH)2(s) + NH3(g) =>
Mg3N2(aq) + 6 H2O(l) = 3 Mg(OH)2(s) + 2 NH3(g)
C6H14 = C6H12 + H2 =>
C6H14 = C6H12 + H2
Cr2O3 + NaNO3 + NaOH = NaNO2 + H2O + Na2CrO4 =>
Cr2O3 + 3 NaNO3 + 4 NaOH = 3 NaNO2 + 2 H2O + 2 Na2CrO4
Al + MgSO4 = Al(SO4) + Mg =>
Al + MgSO4 = Al(SO4) + Mg
(C40H48N4O4)2*H2SO4*2H2O = C20H24N2O2 + H2SO4 + H2O =>
(C40H48N4O4)2*H2SO4*2H2O = 4 C20H24N2O2 + H2SO4 + 2 H2O
AlCl3 + Cs = ClCs3 + Al3 =>
3 AlCl3 + 27 Cs = 9 ClCs3 + Al3
C6H5COOHNH4OH = C6H5COONH4H2O =>
C6H5COOHNH4OH = C6H5COONH4H2O
NaNo3 + KOH = KNo3 + NaOH =>
NaNo3 + KOH = KNo3 + NaOH
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
ZnC4H6O4 + H2SO4 = ZnSO4 + H2C4H6O4 =>
ZnC4H6O4 + H2SO4 = ZnSO4 + H2C4H6O4
KI(aq) + NaCl(aq) = NaI(aq) + KCl(aq) =>
KI(aq) + NaCl(aq) = NaI(aq) + KCl(aq)
(Bi(NO3)3)5H20 + H2O2 + RuCl3 + NaOH = Bi2Ru2O7 + NaNO3 + NaCl + H2O =>
2(Bi(NO3)3)5H20 + 25 H2O2 + 10 RuCl3 + 60 NaOH = 5 Bi2Ru2O7 + 30 NaNO3 + 30 NaCl + 75 H2O
Ca(ClO)2 + TiF4 = CaF2 + Ti(ClO)4 =>
2 Ca(ClO)2 + TiF4 = 2 CaF2 + Ti(ClO)4
FeSO4 = FeO + SO3 =>
FeSO4 = FeO + SO3
Zn + MoO = Mo203 + ZnO =>
203 Zn + 203 MoO = Mo203 + 203 ZnO
K + Mg(NO2)2 = Mg + KNO2 =>
2 K + Mg(NO2)2 = Mg + 2 KNO2
H2(SO4) + NaC2H3O2 = Na2(SO4) + HC2H3O2 =>
H2(SO4) + 2 NaC2H3O2 = Na2(SO4) + 2 HC2H3O2
NH4Cl + Ca(NO3)2 = CaCl2 + NH4NO3 =>
2 NH4Cl + Ca(NO3)2 = CaCl2 + 2 NH4NO3
C6H5COSH + O2 = CO2 + H2O + SO =>
2 C6H5COSH + 17 O2 = 14 CO2 + 6 H2O + 2 SO
C6H5ClKOH = C6H5OHKCl =>
C6H5ClKOH = C6H5OHKCl
C6H5NH2 + HCl = C6H8ClN =>
C6H5NH2 + HCl = C6H8ClN
C6H5ONaH2O = C6H5OHNaOH =>
C6H5ONaH2O = C6H5OHNaOH
Al + HCI = AlCI + H =>
Al + HCI = AlCI + H
C6H6 + H2O = HCO3{-} + CH4 + H{+} =>
4 C6H6 + 27 H2O = 9 HCO3{-} + 15 CH4 + 9 H{+}
C6H6S2 + O2 = CO + H2O + SO3 =>
2 C6H6S2 + 15 O2 = 12 CO + 6 H2O + 4 SO3
CH3CH2OH(ac) + O2(g) = CO2(g) + H2O(ac) =>
CH3CH2OH(ac) + 3 O2(g) = 2 CO2(g) + 3 H2O(ac)
Ba[OH]2 + HCl = BaCl2 + H2O =>
Ba[OH]2 + 2 HCl = BaCl2 + 2 H2O
H2 + I2 = HI =>
H2 + I2 = 2 HI
C6H8 + KMnO4 + H2SO4 = C3H4O4 + K2SO4 + MnSO4 + H2O =>
5 C6H8 + 16 KMnO4 + 24 H2SO4 = 10 C3H4O4 + 8 K2SO4 + 16 MnSO4 + 24 H2O
C6H8O6H2O2 = C6H8O7H2O =>
C6H8O6H2O2 = C6H8O7H2O
LiOH(ac) + CO2 = H2O + Li2CO3 =>
2 LiOH(ac) + CO2 = H2O + Li2CO3
Al + Hg = AlHg =>
Al + Hg = AlHg
CH3COOAg + KF = AgF + KCH3COO =>
CH3COOAg + KF = AgF + KCH3COO
NaHCO3(s) + C2H3O2(aq) = CO2(g) + H2O(l) + NaC2H3O2(aq) =>
7 NaHCO3(s) + 8 C2H3O2(aq) = 9 CO2(g) + 5 H2O(l) + 7 NaC2H3O2(aq)
C6H8O6OH = C6H7O6H2O =>
C6H8O6OH = C6H7O6H2O
HgCI2(aq) + KI(aq) = HgI2(s) + KCI(ag) =>
HgCI2(aq) + KI(aq) = HgI2(s) + KCI(ag)
Na2SO3 + Al(NO3)2 = NaNO3 + AlSO3 =>
Na2SO3 + Al(NO3)2 = 2 NaNO3 + AlSO3
HC2H3O2(aq) + CaOH(aq) = H2O(l) + CaC2H3O2(aq) =>
HC2H3O2(aq) + CaOH(aq) = H2O(l) + CaC2H3O2(aq)
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/30/25
Équations équilibrées sur03/01/24
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