| Équations équilibrées la veille | Équations équilibrées le lendemain |
C5H12 + 8 O2 = 5 CO2 + 6 H2O
HC5H9O2(aq) + H2O = H3O + C5H9O2 =>
HC5H9O2(aq) + H2O = H3O + C5H9O2
Al(NO3)3 + K3PO4 = AlPO4 + KNO3 =>
Al(NO3)3 + K3PO4 = AlPO4 + 3 KNO3
C5H10O2 + C4H10O = C9H18O2 + H2O =>
C5H10O2 + C4H10O = C9H18O2 + H2O
C3H8(OH)3 + Na = C3H5(ONa)3 + H2 =>
C3H8(OH)3 + 3 Na = C3H5(ONa)3 + 3 H2
CaSiO3 + H2CO3 = CaCO3 + SiO2 + H2O =>
CaSiO3 + H2CO3 = CaCO3 + SiO2 + H2O
H2Se + O2 = H2OSeO2 =>
2 H2Se + 3 O2 = 2 H2OSeO2
CaSiO3 + H2CO3 = CaCO3 + SiO2 + H2O =>
CaSiO3 + H2CO3 = CaCO3 + SiO2 + H2O
FeCl3 + KCNS = Fe(CNS)3 + KCl =>
FeCl3 + 3 KCNS = Fe(CNS)3 + 3 KCl
Al + H2SO3 = AlH2SO3 =>
Al + H2SO3 = AlH2SO3
Fe + (OH)3 + H3PO4 = FePO4 + H2O =>
Fe + (OH)3 + H3PO4 = FePO4 + 3 H2O
CaClOCl + HCl = CaCl2 + Cl2 + H2O =>
CaClOCl + 2 HCl = CaCl2 + Cl2 + H2O
Fe + (OH)3 + H3PO4 = FePO4 + H2O =>
Fe + (OH)3 + H3PO4 = FePO4 + 3 H2O
K(Al(OH)4) + HNO3 = KNO3 + H2O + Al2O3 =>
2 K(Al(OH)4) + 2 HNO3 = 2 KNO3 + 5 H2O + Al2O3
Cu + H2SO4(aq) = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4(aq) = CuSO4 + 2 H2O + SO2
(NH4)3PO4 + Zn(NO3)2 = NH4NO3 + Zn3(PO4)2 =>
2(NH4)3PO4 + 3 Zn(NO3)2 = 6 NH4NO3 + Zn3(PO4)2
NaFe(OH)4 + H2SO4 = Na2SO4 + Fe2(SO4)3 + H2O =>
2 NaFe(OH)4 + 4 H2SO4 = Na2SO4 + Fe2(SO4)3 + 8 H2O
Ge + HNO3 = Ge2O4 + NO2 + H2O =>
2 Ge + 8 HNO3 = Ge2O4 + 8 NO2 + 4 H2O
FeCl3 + KOH = Fe(OH)3 + KCl =>
FeCl3 + 3 KOH = Fe(OH)3 + 3 KCl
Mg + H2O = H2 + Mg(OH)3 =>
2 Mg + 6 H2O = 3 H2 + 2 Mg(OH)3
CH3CH2COOH + Cl2 = CH2ClCH2COOH + H2 =>
2 CH3CH2COOH + Cl2 = 2 CH2ClCH2COOH + H2
AlCl3 + Na2CO3 + H2O = Al(OH)3 + CO2 + NaCl =>
2 AlCl3 + 3 Na2CO3 + 3 H2O = 2 Al(OH)3 + 3 CO2 + 6 NaCl
LiCl + Fe(NO3)3 = LiNO3 + FeCl3 =>
3 LiCl + Fe(NO3)3 = 3 LiNO3 + FeCl3
CH3CHOCH3 + O2 = CO2 + H2O =>
4 CH3CHOCH3 + 17 O2 = 12 CO2 + 14 H2O
CuO + HNO3 = Cu(NO3)2 + H2O =>
CuO + 2 HNO3 = Cu(NO3)2 + H2O
K2Co3 + NaOH = KOH + Na2Co3 =>
K2Co3 + 2 NaOH = 2 KOH + Na2Co3
CaSiO3 + H2CO3 = CaCO3 + H2SiO3 =>
CaSiO3 + H2CO3 = CaCO3 + H2SiO3
CuO + FeCl3 = CuCl2 + Fe2(O)3 =>
3 CuO + 2 FeCl3 = 3 CuCl2 + Fe2(O)3
Al2(SO4)3 + NaOH = Al(OH)3 + Na2SO4 =>
Al2(SO4)3 + 6 NaOH = 2 Al(OH)3 + 3 Na2SO4
Mn2O3 + H2SO4 = MnSO4 + MnO2 + H2O =>
Mn2O3 + H2SO4 = MnSO4 + MnO2 + H2O
CaSiO3 + H2CO3 = CaCO3 + H2SiO3 =>
CaSiO3 + H2CO3 = CaCO3 + H2SiO3
LiOH + H2SO4 = H2O + Li2SO4 =>
2 LiOH + H2SO4 = 2 H2O + Li2SO4
FeI2 + KOH + H2O2 = Fe(OH)3 + KIO3 + H2O =>
2 FeI2 + 4 KOH + 13 H2O2 = 2 Fe(OH)3 + 4 KIO3 + 12 H2O
AgNO3 + NH4NO3 = Ag(NH3)2 + NO3 + H2 =>
AgNO3 + 2 NH4NO3 = Ag(NH3)2 + 3 NO3 + H2
Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
S2O3{2-} + OH{-} = SO4{2-} + H{+} + e =>
S2O3{2-} + 5 OH{-} = 2 SO4{2-} + 5 H{+} + 8e
BaC6O6 + HCl = BaCl2 + H + C6O6 =>
BaC6O6 + 2 HCl = BaCl2 + 2 H + C6O6
Fe + Se2 = FeSe2 =>
Fe + Se2 = FeSe2
FeCl3 + K4FeC6N6 = KCl + Fe4(FeC6N6)3 =>
4 FeCl3 + 3 K4FeC6N6 = 12 KCl + Fe4(FeC6N6)3
CH3OOH + NaHCO3 = CH3COONa + H2O + CO2 =>
2 CH3OOH + NaHCO3 = CH3COONa + 3 H2O + CO2
HI + Fe(OH)3 = H2O + FeOI =>
HI + Fe(OH)3 = 2 H2O + FeOI
Cl2 + K2S = K + Cl2S =>
Cl2 + K2S = 2 K + Cl2S
CH3CH2CHO + KMnO4 + H2SO4 = CH3CH2COOH + MnSO4 + K2SO4 + H2O =>
5 CH3CH2CHO + 2 KMnO4 + 3 H2SO4 = 5 CH3CH2COOH + 2 MnSO4 + K2SO4 + 3 H2O
C22H46 + O2 = CO2 + H2O =>
2 C22H46 + 67 O2 = 44 CO2 + 46 H2O
NH4CI + KOH = KCI + H2O + NH3 =>
NH4CI + KOH = KCI + H2O + NH3
NO2{-} + MnO4{-} + H2O = NO3{-} + MnO2 + HO{-} =>
3 NO2{-} + 2 MnO4{-} + H2O = 3 NO3{-} + 2 MnO2 + 2 HO{-}
CH3COOH + CH3CH(OH)CH3 = CH3COOCH3CH2CH3 + H2O = h2so4 =>
9 CH3COOH + 14 CH3CH(OH)CH3 = 12 CH3COOCH3CH2CH3 + 8 H2O
C8H18 + O2 = H7C4 + H2O =>
C8H18 + O2 = 2 H7C4 + 2 H2O
CH(subscript)4 + N(subscript)Cl(subscript)4 = CCl(subscript)4 + H(subscript)2 + N(subscript)2 =>
2 CH(subscript)4 + 2 N(subscript)Cl(subscript)4 = 2 CCl(subscript)4 + 4 H(subscript)2 + N(subscript)2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/23/25
Équations équilibrées sur04/22/24
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