| Équations équilibrées la veille | Équations équilibrées le lendemain |
H(subscript)3PO(subscript)4 + 3 NH(subscript)3 = ((NH(subscript)4)(subscript)3)PO(subscript)4
Al2O3 + H2O = Al2(OH)2 + O2 =>
Al2O3 + H2O = Al2(OH)2 + O2
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
HCl + C2H6O2 = C2H4Cl2 + H2O =>
2 HCl + C2H6O2 = C2H4Cl2 + 2 H2O
C2H5Br = C4H10 + Br =>
2 C2H5Br = C4H10 + 2 Br
H2 + F2 = H2F3 =>
2 H2 + 3 F2 = 2 H2F3
NaAuCl3 + Cu = Au + NaCl + CuCl2 =>
NaAuCl3 + Cu = Au + NaCl + CuCl2
BaS2O3 + HCl = BaCl + SO2 + S + H2O =>
4 BaS2O3 + 4 HCl = 4 BaCl + 5 SO2 + 3 S + 2 H2O
CH2OH{-}CHOH{-}CH3 + HBr = CH2Br{-}CHBr{-}CH2Br + H2O =>
CH2OH{-}CHOH{-}CH3 + HBr = CH2Br{-}CHBr{-}CH2Br + H2O
AgCl + Cu(OH)2 = CuCl2 + Ag2(OH)2 =>
2 AgCl + Cu(OH)2 = CuCl2 + Ag2(OH)2
NH4OH + NaNO3 = NaOH + NO3 + NH4 =>
NH4OH + NaNO3 = NaOH + NO3 + NH4
HgCl2 + Cu = Hg + CuCl2 =>
HgCl2 + Cu = Hg + CuCl2
HOH = H2 + O2 =>
2 HOH = 2 H2 + O2
NH3KOH = KNH3OH =>
NH3KOH = KNH3OH
AgNO2 + Ni2O3 = Ag2O + Ni(NO2)3 =>
6 AgNO2 + Ni2O3 = 3 Ag2O + 2 Ni(NO2)3
AgBr + HCl = HBr + AgCl =>
AgBr + HCl = HBr + AgCl
Ni2O3 = Ni + O2 =>
2 Ni2O3 = 4 Ni + 3 O2
Cr2O7 + Mn = Cr + MnO2 =>
2 Cr2O7 + 7 Mn = 4 Cr + 7 MnO2
Li2S + P2S5 + LiCl = Li6PS5Cl =>
5 Li2S + P2S5 + 2 LiCl = 2 Li6PS5Cl
Na(s) + F(g) = Na7F(s) =>
7 Na(s) + F(g) = Na7F(s)
Fe2N = Fe + N =>
Fe2N = 2 Fe + N
MnO2 + Al = Al2O3 + Mn =>
3 MnO2 + 4 Al = 2 Al2O3 + 3 Mn
C6H8O7 + KI = C6H5O7K3 + HI =>
C6H8O7 + 3 KI = C6H5O7K3 + 3 HI
Fe + CuN = FeN2 + Cu =>
Fe + 2 CuN = FeN2 + 2 Cu
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
C10H6 + O2 = CO2 + H2O =>
2 C10H6 + 23 O2 = 20 CO2 + 6 H2O
CaSO4 + NH4OH = Ca(OH)2 + (NH4)2SO4 =>
CaSO4 + 2 NH4OH = Ca(OH)2 + (NH4)2SO4
Pb(N3)2 + Ni(MnO4)2 = Ni2O3 + MnO2 + Pb3O4 + NO =>
15 Pb(N3)2 + 44 Ni(MnO4)2 = 22 Ni2O3 + 88 MnO2 + 5 Pb3O4 + 90 NO
Ca(CH3COO)2 + CuCl2 = CaCl2 + Cu(CH3COO)2 =>
Ca(CH3COO)2 + CuCl2 = CaCl2 + Cu(CH3COO)2
CH3CH2COONaNaOH = Na2CO3C2H6 =>
CH3CH2COONaNaOH = Na2CO3C2H6
TiO2 + H2SO4 = TiOSO4 + H2O =>
TiO2 + H2SO4 = TiOSO4 + H2O
HBr + Na(OH) = NaBr + H2O =>
HBr + Na(OH) = NaBr + H2O
CO2 + H2O + HF = C2H3OF + O2 =>
2 CO2 + H2O + HF = C2H3OF + 2 O2
Na2SO3 + BaS = BaSO3 + Na2S =>
Na2SO3 + BaS = BaSO3 + Na2S
CaO + Na2O = CaNa2O2 =>
CaO + Na2O = CaNa2O2
C7H15Br3 + F2 = CF4 + HF + BrF5 =>
C7H15Br3 + 29 F2 = 7 CF4 + 15 HF + 3 BrF5
NH4IO3 = NH4 + IO3 =>
NH4IO3 = NH4 + IO3
Br + Na2I = I + NaBr2 =>
4 Br + Na2I = I + 2 NaBr2
Ag + C = Ag4C =>
4 Ag + C = Ag4C
I2 + KI + H2O = KIO3 + HI =>
3 I2 + KI + 3 H2O = KIO3 + 6 HI
CaOHCH3COOH = CaCH3COOH2O =>
CaOHCH3COOH = CaCH3COOH2O
Sb(COOH)3 + C2H5NS = Sb2S3 + C2H5N(COOH)2 =>
2 Sb(COOH)3 + 3 C2H5NS = Sb2S3 + 3 C2H5N(COOH)2
NaHCO3(s) + H(C2H3O2)(aq) = Na(C2H3O2)(aq) + H2CO3(aq) =>
NaHCO3(s) + H(C2H3O2)(aq) = Na(C2H3O2)(aq) + H2CO3(aq)
NaCl + Na2SO4 = ClSO4 + Na =>
NaCl + Na2SO4 = ClSO4 + 3 Na
KNO3 + H2SO4 + (C6H5)2NH = KHSO4 + (C6H5)2NH2NO3 =>
KNO3 + H2SO4 + (C6H5)2NH = KHSO4 + (C6H5)2NH2NO3
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
HCO = CO + H =>
HCO = CO + H
C16H3202 + O2 = CO2 + H2O =>
2 C16H3202 + 1633 O2 = 32 CO2 + 3202 H2O
Ca3[Al(OH)6]2 + HCl = AlCl3 + CaCl2 + H2O =>
Ca3[Al(OH)6]2 + 12 HCl = 2 AlCl3 + 3 CaCl2 + 12 H2O
Al + NaClO = Na + O2 + AlCl3 =>
2 Al + 6 NaClO = 6 Na + 3 O2 + 2 AlCl3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/09/24
Équations équilibrées sur01/08/24
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