| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 H2S + 3 O2 = 2 H2O + 2 SO2
BPN + CuH4Cl2O2 = CuBPN + H2O + Cl2 =>
BPN + CuH4Cl2O2 = CuBPN + 2 H2O + Cl2
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
(Ca2Al6Ce2O14) + (Ce2O3*Al2O3) = (CaO*2Al2O3) + Ce2O3 =>
(Ca2Al6Ce2O14) + (Ce2O3*Al2O3) = 2(CaO*2Al2O3) + 2 Ce2O3
(Ca2Al6Ce2O14) + (Ce2O3*Al2O3) = (CaO*6Al2O3) + Ce2O3 =>
(Ca2Al6Ce2O14) + 9(Ce2O3*Al2O3) = 2(CaO*6Al2O3) + 10 Ce2O3
Fe + CuSO4 = FeSO4 + Cu =>
Fe + CuSO4 = FeSO4 + Cu
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
BPN + CuH4Cl2O2 = CuBPN + H2O + Cl2 =>
BPN + CuH4Cl2O2 = CuBPN + 2 H2O + Cl2
Mg + HNO3 = Mg(NO3)2 + H2 =>
Mg + 2 HNO3 = Mg(NO3)2 + H2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
S02 + O2 = SO3 =>
S02 + 3 O2 = 2 SO3
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Ca(HCO3)2 + CH3COOH = H2O + CO2 + Ca(C2H3O2)2 =>
Ca(HCO3)2 + 2 CH3COOH = 2 H2O + 2 CO2 + Ca(C2H3O2)2
Na2CO3 + HNO3 = NaNO3 + CO2 + H2O =>
Na2CO3 + 2 HNO3 = 2 NaNO3 + CO2 + H2O
N2O4 = NO2 =>
N2O4 = 2 NO2
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
ZrO(N2O6)H2O + C5H8O2 = ZrO2 + CO2 + H2O + N2 =>
12 ZrO(N2O6)H2O + 5 C5H8O2 = 12 ZrO2 + 25 CO2 + 32 H2O + 12 N2
(Ce2O3*Al2O3) + (CaO*2Al2O3) = (Ca2Al6Ce2O14) + Al2O3 =>
(Ce2O3*Al2O3) + 2(CaO*2Al2O3) = (Ca2Al6Ce2O14) + 2 Al2O3
(Ce2O3*Al2O3) + (CaO*6Al2O3) = (Ca2Al6Ce2O14) + Al2O3 =>
(Ce2O3*Al2O3) + 2(CaO*6Al2O3) = (Ca2Al6Ce2O14) + 10 Al2O3
(Ce2O3*11Al2O3) + (CaO*6Al2O3) = (Ca2Al6Ce2O14) + Al2O3 =>
(Ce2O3*11Al2O3) + 2(CaO*6Al2O3) = (Ca2Al6Ce2O14) + 20 Al2O3
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
CaCl2 + H2SO4 = CaSO4 + HCl =>
CaCl2 + H2SO4 = CaSO4 + 2 HCl
Ca(HCO3)2 + CH3COOH = H2O + CO2 + Ca(C2H3O2)2 =>
Ca(HCO3)2 + 2 CH3COOH = 2 H2O + 2 CO2 + Ca(C2H3O2)2
(CH3(CH2)2CH3) + O2 = CO2 + H2O =>
2(CH3(CH2)2CH3) + 13 O2 = 8 CO2 + 10 H2O
Cl2 + NaOH = NaCl + NaClO3 + H2O =>
3 Cl2 + 6 NaOH = 5 NaCl + NaClO3 + 3 H2O
(Ce2O3*Al2O3) + (CaO*2Al2O3) = (Ca2Al6Ce2O14) + (CaO*6Al2O3) =>
2(Ce2O3*Al2O3) + 5(CaO*2Al2O3) = 2(Ca2Al6Ce2O14) + (CaO*6Al2O3)
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
NaOH + Al2O3 + HF = Na3AlF6 + H2O =>
6 NaOH + Al2O3 + 12 HF = 2 Na3AlF6 + 9 H2O
(Ce2O3*Al2O3) + (CaO*2Al2O3) = (Ca2Al6Ce2O14) + (Ce2O3*11Al2O3) =>
6(Ce2O3*Al2O3) + 10(CaO*2Al2O3) = 5(Ca2Al6Ce2O14) + (Ce2O3*11Al2O3)
Ag + H2S + O2 = Ag2S + H2O =>
4 Ag + 2 H2S + O2 = 2 Ag2S + 2 H2O
(Ce2O3*Al2O3) + (CaO*2Al2O3) = (Ca2Al6Ce2O14) + (Ce2O3*11Al2O3) =>
6(Ce2O3*Al2O3) + 10(CaO*2Al2O3) = 5(Ca2Al6Ce2O14) + (Ce2O3*11Al2O3)
Ca(HCO3)2 + CH3COOH = H2O + CO2 + Ca(C2H3OO)2 =>
Ca(HCO3)2 + 2 CH3COOH = 2 H2O + 2 CO2 + Ca(C2H3OO)2
Ag + H2S + O2 = Ag2S + H2O =>
4 Ag + 2 H2S + O2 = 2 Ag2S + 2 H2O
(Ce2O3*Al2O3) + (CaO*6Al2O3) = (Ca2Al6Ce2O14) + (Ce2O3*11Al2O3) =>
2(Ce2O3*Al2O3) + 2(CaO*6Al2O3) = (Ca2Al6Ce2O14) + (Ce2O3*11Al2O3)
MnO4{-} + SO3{2-} + H2O = MnO2 + SO4{2-} + OH{-} =>
2 MnO4{-} + 3 SO3{2-} + H2O = 2 MnO2 + 3 SO4{2-} + 2 OH{-}
(Ca2Al6Ce2O14) + (Ca3Al2O6) = CaO + (Ce2O3*11Al2O3) =>
(Ca2Al6Ce2O14) + 8(Ca3Al2O6) = 26 CaO + (Ce2O3*11Al2O3)
(Ca2Al6Ce2O14) + (CaO*Al2O3) = CaO + (Ce2O3*11Al2O3) =>
(Ca2Al6Ce2O14) + 8(CaO*Al2O3) = 10 CaO + (Ce2O3*11Al2O3)
(Ca2Al6Ce2O14) + (CaO*2Al2O3) = CaO + (Ce2O3*11Al2O3) =>
(Ca2Al6Ce2O14) + 4(CaO*2Al2O3) = 6 CaO + (Ce2O3*11Al2O3)
COCl2(g) = CO(g) + Cl2(g) =>
COCl2(g) = CO(g) + Cl2(g)
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
FeO + H2 = Fe + H2O =>
FeO + H2 = Fe + H2O
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
C5H12O + O2 = CO2 + H2O =>
2 C5H12O + 15 O2 = 10 CO2 + 12 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur07/05/23
Équations équilibrées sur08/04/22
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