| Équations équilibrées la veille | Équations équilibrées le lendemain |
6 C3H6O2 + 4 C3H8OH = 6 H2O + 5 C6H12O2
(NH4)2S + CaBr2 = (NH4)2Br2 + CaS =>
(NH4)2S + CaBr2 = (NH4)2Br2 + CaS
Sr + H2O = H2 + Sr(OH)2 =>
Sr + 2 H2O = H2 + Sr(OH)2
C2H6O + K2Cr2O7 + HCl = C2H4O2 + CrCl3 + H2O + KCl =>
3 C2H6O + 2 K2Cr2O7 + 16 HCl = 3 C2H4O2 + 4 CrCl3 + 11 H2O + 4 KCl
KOH + CH3(CH2)16COOH = CH3(CH2)16COOK + H2O =>
KOH + CH3(CH2)16COOH = CH3(CH2)16COOK + H2O
Na(s) + O(g) = NaO(s) =>
Na(s) + O(g) = NaO(s)
(NH4)2SO4 + CsOH = Cs2SO4 + NH4OH =>
(NH4)2SO4 + 2 CsOH = Cs2SO4 + 2 NH4OH
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C2H2 + CH4 = C4H8 =>
4 C2H2 + 4 CH4 = 3 C4H8
Cu + S + O2 = Cu2SO4 =>
2 Cu + S + 2 O2 = Cu2SO4
MnS + KClO3 + Na2CO3 = NaMnO4 + Na2SO4 + KCl + CO2 =>
6 MnS + 13 KClO3 + 9 Na2CO3 = 6 NaMnO4 + 6 Na2SO4 + 13 KCl + 9 CO2
C4H8O + H2O = C4H10O2 =>
C4H8O + H2O = C4H10O2
C8H10(g) + O2(g) = CO(g) + H2O(g) =>
2 C8H10(g) + 13 O2(g) = 16 CO(g) + 10 H2O(g)
NaClO + NaOH = NaO + HCl =>
NaClO + NaOH = 2 NaO + HCl
C2H4Cl2 = C + H + Cl =>
C2H4Cl2 = 2 C + 4 H + 2 Cl
Li + O2(g) = Li2O(s) =>
4 Li + O2(g) = 2 Li2O(s)
Li2S + O2 = LiO2 + S8 =>
8 Li2S + 16 O2 = 16 LiO2 + S8
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
NaHCO3 + CH3CO2H = NaCH3CO2(aq) + CO2(g) + H2O(l) =>
NaHCO3 + CH3CO2H = NaCH3CO2(aq) + CO2(g) + H2O(l)
Al(s) + HCl = AlCl3 + H2(g) =>
2 Al(s) + 6 HCl = 2 AlCl3 + 3 H2(g)
NH4Cl + ZnO = N2 + Zn + ZnCl2 + H2O =>
2 NH4Cl + 4 ZnO = N2 + 3 Zn + ZnCl2 + 4 H2O
C2H5OH + HNO3 = CO2 + H2O + NO2 =>
C2H5OH + 12 HNO3 = 2 CO2 + 9 H2O + 12 NO2
Al + HCOOH = Al(HCOO)2 + H2 =>
Al + 2 HCOOH = Al(HCOO)2 + H2
Ca2Si + H2 = SiH4 + Ca =>
Ca2Si + 2 H2 = SiH4 + 2 Ca
K(s) + H2O(l) = KOH(aq) + H2(g) =>
2 K(s) + 2 H2O(l) = 2 KOH(aq) + H2(g)
Mg + Cr(C2H3O2)3 = Mg(C2H3O2)3 + Cr =>
Mg + Cr(C2H3O2)3 = Mg(C2H3O2)3 + Cr
N2 + P4 = N3P2 =>
3 N2 + P4 = 2 N3P2
CH3(CH2)4CH3(g) + O2(g) = CO2(g) + H2O(g) =>
2 CH3(CH2)4CH3(g) + 19 O2(g) = 12 CO2(g) + 14 H2O(g)
Sr(NO3)2 + Li2SO4 = SrSO4 + Li2(NO3)2 =>
Sr(NO3)2 + Li2SO4 = SrSO4 + Li2(NO3)2
NO2 + H2O = HNO3 + HNO2 =>
2 NO2 + H2O = HNO3 + HNO2
LiCl + BaCl2 = LiCl2 + BaCl =>
LiCl + BaCl2 = LiCl2 + BaCl
Ba + K2CrO4 + HC2H3O2 = BaCrO4 + KHC2H3O2 =>
Ba + K2CrO4 + 2 HC2H3O2 = BaCrO4 + 2 KHC2H3O2
C10H18O + C4H6O3 = C12H20O2 + CH3COOH =>
C10H18O + C4H6O3 = C12H20O2 + CH3COOH
Na2O + H2S = Na2S + H2O =>
Na2O + H2S = Na2S + H2O
CH3CH2CH2COOH + Zn = CH3CH2CH2COOZn + H2 =>
2 CH3CH2CH2COOH + 2 Zn = 2 CH3CH2CH2COOZn + H2
CO(g) + H2O = CO2(g) + H =>
CO(g) + H2O = CO2(g) + 2 H
S + KClO3 = KCl + SO4 =>
3 S + 4 KClO3 = 4 KCl + 3 SO4
As2S3 + KNO3 + H2SO4 = NO2 + K2SO4 + K3AsO4 + H2O =>
As2S3 + 28 KNO3 + 8 H2SO4 = 28 NO2 + 11 K2SO4 + 2 K3AsO4 + 8 H2O
MnO2 + Cl2 = MnCl5 + O2 =>
2 MnO2 + 5 Cl2 = 2 MnCl5 + 2 O2
Na(s) + FeCl2(aq) = NaCl(aq) + Fe =>
2 Na(s) + FeCl2(aq) = 2 NaCl(aq) + Fe
C16H34 + CuO = H2O + CO2 + Cu2 =>
2 C16H34 + 98 CuO = 34 H2O + 32 CO2 + 49 Cu2
Ag + CuSO = Ag2SO + Cu =>
2 Ag + CuSO = Ag2SO + Cu
Mg + AlPO4 = Mg(PO4)2 + Al =>
Mg + 2 AlPO4 = Mg(PO4)2 + 2 Al
Cl + Li = ClLi2 =>
Cl + 2 Li = ClLi2
H2SO4 + HI = H2S + I2 + H2O =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O
Cu3(PO4)2 + Al(OH)3 = Cu(OH)2 + AlPO4 =>
Cu3(PO4)2 + 2 Al(OH)3 = 3 Cu(OH)2 + 2 AlPO4
CH3CH(OH)CH2CH3 + H2SO4 = CH3CHOCHCH3SO2 + H2O =>
CH3CH(OH)CH2CH3 + H2SO4 = CH3CHOCHCH3SO2 + 2 H2O
Na2Co3 + LiCl = LiCo3 + Na2Cl =>
Na2Co3 + LiCl = LiCo3 + Na2Cl
Al + Pb = AlPb =>
Al + Pb = AlPb
(NH4)2S + CuSO4 = CuS + H2SO4 + NH3 =>
(NH4)2S + CuSO4 = CuS + H2SO4 + 2 NH3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur10/27/24
Équations équilibrées sur11/26/23
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