| Équations équilibrées la veille | Équations équilibrées le lendemain |
C12H22O11(i) + 12 O2(g) = 12 CO2(g) + 11 H2O(i)
BaO + Cl2O5 = Ba(ClO3)2 =>
BaO + Cl2O5 = Ba(ClO3)2
NaI + NaOH + KMnO4 = IO3 + H2O + K2MnO4 + Na2MnO4 =>
2 NaI + 12 NaOH + 14 KMnO4 = 2 IO3 + 6 H2O + 7 K2MnO4 + 7 Na2MnO4
C24H26 + O2 = CO2 + H2O =>
2 C24H26 + 61 O2 = 48 CO2 + 26 H2O
Ca2 + H2O = Ca(OH)2 + H2 =>
Ca2 + 4 H2O = 2 Ca(OH)2 + 2 H2
Cr + Br2 = CrBr2 =>
Cr + Br2 = CrBr2
Li + Ca3(PO4)2 = Li6(PO4)2 + Ca =>
6 Li + Ca3(PO4)2 = Li6(PO4)2 + 3 Ca
Cl + O = ClO =>
Cl + O = ClO
Ca(s) + Cu(NO3)2(aq) = Ca(NO3)2 + Cu =>
Ca(s) + Cu(NO3)2(aq) = Ca(NO3)2 + Cu
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O = NH3 =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
(NH4)2CO3 + Ca(OH)2 = NH4OH + CaCO3 =>
(NH4)2CO3 + Ca(OH)2 = 2 NH4OH + CaCO3
Cl2 + KI + KOH = KCl + KIO3 + H2O =>
3 Cl2 + KI + 6 KOH = 6 KCl + KIO3 + 3 H2O
C3H7I + CH3OH = C3H7OH + CH3I =>
C3H7I + CH3OH = C3H7OH + CH3I
H2O + Zn + LiOH = H2 + Li2Zn(OH)4 =>
2 H2O + Zn + 2 LiOH = H2 + Li2Zn(OH)4
C4H9LiC2H5OH = C4H9C2H5LiOH =>
C4H9LiC2H5OH = C4H9C2H5LiOH
NaCl + AgNO{3} = AgCl + NaNO{3} =>
NaCl + AgNO{3} = AgCl + NaNO{3}
CuCl + K2Cr2O7 + H2SO4 = CuSO4 + Cr2(SO4)3 + K2SO4 + Cl2 + H2O =>
6 CuCl + 2 K2Cr2O7 + 14 H2SO4 = 6 CuSO4 + 2 Cr2(SO4)3 + 2 K2SO4 + 3 Cl2 + 14 H2O
O2 + NaOH + NO2 = NaNO3 + H2O =>
O2 + 4 NaOH + 4 NO2 = 4 NaNO3 + 2 H2O
AgNO{3} + KI = AgI + KNO{3} =>
AgNO{3} + KI = AgI + KNO{3}
C2H5COOH + CH3OH = C2H5COOCH3 + H2O =>
C2H5COOH + CH3OH = C2H5COOCH3 + H2O
FeSO4 + KNO3 + H2SO4 = FeSO4NH42SO46H2O + NO + K2SO4 + Fe2(SO4)3 =>
44 FeSO4 + 42 KNO3 + 44 H2SO4 = 2 FeSO4NH42SO46H2O + 40 NO + 21 K2SO4 + 21 Fe2(SO4)3
H(NO)3 + Cu(OH)2 = CuNO3 + H2 =>
2 H(NO)3 + 6 Cu(OH)2 = 6 CuNO3 + 7 H2
H2O + SnS + HNO3 = H2SnO3 + H2SO4 + NO =>
H2O + 3 SnS + 10 HNO3 = 3 H2SnO3 + 3 H2SO4 + 10 NO
Sc + Sb + O = ScSbO3 =>
Sc + Sb + 3 O = ScSbO3
KNO2 + H2SO4 = KNO3 + K2SO4 + NO + H2O =>
3 KNO2 + H2SO4 = KNO3 + K2SO4 + 2 NO + H2O
KNO3 + FeSO4 + H2SO4 = Fe(SO4)3 + NO + K2SO4 + H2O =>
4 KNO3 + 3 FeSO4 + 8 H2SO4 = 3 Fe(SO4)3 + 4 NO + 2 K2SO4 + 8 H2O
Sr(NO3)2 + (NH4)10Mo7O24*4H2O + NH2CONH2 = CO2 + H2O + N2 + SrMoO4 =>
7 Sr(NO3)2 + (NH4)10Mo7O24*4H2O + 6 NH2CONH2 = 6 CO2 + 36 H2O + 18 N2 + 7 SrMoO4
Al + Br2 = AlBr3 =>
2 Al + 3 Br2 = 2 AlBr3
As2S3 + HNO3 + H2O = H3AsO4 + H2SO4 + NO =>
3 As2S3 + 28 HNO3 + 4 H2O = 6 H3AsO4 + 9 H2SO4 + 28 NO
HBr + (NH4)2SO4 = HBrSO4 + NH4 =>
HBr + (NH4)2SO4 = HBrSO4 + 2 NH4
NaNH3 + H3O = Na + NH4 + H2O =>
NaNH3 + H3O = Na + NH4 + H2O
C6H5Br + O2 = CO2 + H2O + HBr =>
C6H5Br + 7 O2 = 6 CO2 + 2 H2O + HBr
PBS + H2O2 = PBSO3 + H2O =>
PBS + 3 H2O2 = PBSO3 + 3 H2O
Zn(OH)2 + NaH2PO4 = Zn3(PO4)2 + NaOH + H2O =>
3 Zn(OH)2 + 2 NaH2PO4 = Zn3(PO4)2 + 2 NaOH + 4 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
NaHCO3(s)(heat) = NaHCO3 =>
NaHCO3(s)(heat) = NaHCO3
Ba + Fe2(SO4)3 = Ba(SO4) + Fe =>
3 Ba + Fe2(SO4)3 = 3 Ba(SO4) + 2 Fe
CH3CH2CH2CH2CH2OH(l) + O2(g) = CO2 + H2O =>
2 CH3CH2CH2CH2CH2OH(l) + 15 O2(g) = 10 CO2 + 12 H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
GeBr2 + O2 = Br2 + GeO2 =>
GeBr2 + O2 = Br2 + GeO2
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
Ca2 + H2O = Ca(OH)2 + H2 =>
Ca2 + 4 H2O = 2 Ca(OH)2 + 2 H2
Ba(OH)2 + (NH4)2SO4 = BaSO4 + NH3 + H2O =>
Ba(OH)2 + (NH4)2SO4 = BaSO4 + 2 NH3 + 2 H2O
Fe(OH)3 + CH2O + SO4{-2} + H{+} = FeS2 + H2O + HCO3{-} =>
4 Fe(OH)3 + 15 CH2O + 8 SO4{-2} + H{+} = 4 FeS2 + 14 H2O + 15 HCO3{-}
HNO3 + Li = LiNO3 + H2O + N2O =>
10 HNO3 + 8 Li = 8 LiNO3 + 5 H2O + N2O
NaOH + Cl2 = NaCl + ClO + H2O =>
4 NaOH + 3 Cl2 = 4 NaCl + 2 ClO + 2 H2O
N2H3 + H2O2 = HNO3 + H2O =>
2 N2H3 + 13 H2O2 = 4 HNO3 + 14 H2O
S + NaNO3 = SO2 + NaNO2 =>
S + 2 NaNO3 = SO2 + 2 NaNO2
K + H2SO4 = KHSO4 + H =>
K + H2SO4 = KHSO4 + H
C6H6 + O2 = C20 + H2O =>
10 C6H6 + 15 O2 = 3 C20 + 30 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/23/24
Équations équilibrées sur01/22/24
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