| Équations équilibrées la veille | Équations équilibrées le lendemain |
CH3CH(Cl)COOH + 2 NaOH = CH3CH(OH)COONa + NaCl + H2O
CH3CHCO2H + NaOH = CH3CHCO2Na + H2O =>
CH3CHCO2H + NaOH = CH3CHCO2Na + H2O
BaCO3 + C = BaO + CO =>
BaCO3 + C = BaO + 2 CO
Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O
FeBr3 + LiNO3 = LiBr + Fe(NO3)3 =>
FeBr3 + 3 LiNO3 = 3 LiBr + Fe(NO3)3
H2CO3 + LiOH = LiCO3 + H3O =>
H2CO3 + LiOH = LiCO3 + H3O
Cl2O + Cu(OH)2 = Cu(ClO)2 + H2O =>
Cl2O + Cu(OH)2 = Cu(ClO)2 + H2O
P2O5(s) + LiOH = Li3PO4 + H2O =>
P2O5(s) + 6 LiOH = 2 Li3PO4 + 3 H2O
C2H4 + H2O2 = CH2OHCH2OH =>
C2H4 + H2O2 = CH2OHCH2OH
Pb(s) + HCl(aq) = PbCl2 + H2 =>
Pb(s) + 2 HCl(aq) = PbCl2 + H2
C6H10OH + O2 = CO2 + H2O =>
4 C6H10OH + 33 O2 = 24 CO2 + 22 H2O
Ln + H2SO4 = LnSO4 + H2 =>
Ln + H2SO4 = LnSO4 + H2
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
Cr2O3 + Na2O2 + O2 = Na2CrO4 =>
2 Cr2O3 + 4 Na2O2 + O2 = 4 Na2CrO4
Te + HAsO3 = TeO2 + AsO + H2O =>
3 Te + 4 HAsO3 = 3 TeO2 + 4 AsO + 2 H2O
Pb(No3)2 + FrCo3 = PbCo3 + Fr(No3)2 =>
Pb(No3)2 + FrCo3 = PbCo3 + Fr(No3)2
Cl2 + CuBr = Cu + Cl2Br =>
Cl2 + CuBr = Cu + Cl2Br
C6H5CH3 + Cl2(hv) = C6H5CH2Cl + HCl =>
C6H5CH3 + Cl2(hv) = C6H5CH2Cl + HCl
Na2SO3 + K2MnO4 + H2O = MnO2 + KOH + Na2SO4 =>
Na2SO3 + K2MnO4 + H2O = MnO2 + 2 KOH + Na2SO4
CaCl2(aq) + Rb2CO3(aq) = CaCO3(s) + Rb2Cl2(aq) =>
CaCl2(aq) + Rb2CO3(aq) = CaCO3(s) + Rb2Cl2(aq)
AlCl3 + NH3 + H2O = Al(OH)3 + ClNH4 =>
AlCl3 + 3 NH3 + 3 H2O = Al(OH)3 + 3 ClNH4
AgF + NaOH = HOF + AgNa =>
AgF + NaOH = HOF + AgNa
(NH4)2CO3 + C + N2 = (NH4)3N + CO =>
3(NH4)2CO3 + 6 C + N2 = 2(NH4)3N + 9 CO
Al(OH)3 + CH3COOH = Al(CH3CO2)3 + H2O =>
Al(OH)3 + 3 CH3COOH = Al(CH3CO2)3 + 3 H2O
Ca(ClO3)2 = CaCl2 + O2 =>
Ca(ClO3)2 = CaCl2 + 3 O2
H2SO4 + Ag = Ag2SO4 + SO2 + H2O =>
2 H2SO4 + 2 Ag = Ag2SO4 + SO2 + 2 H2O
CaCl2O2 + HCl = Cl2 + H2O + CaCl2 =>
CaCl2O2 + 4 HCl = 2 Cl2 + 2 H2O + CaCl2
CaF2 + CH4 + CO = CaC2 + HF + H2O =>
CaF2 + CH4 + CO = CaC2 + 2 HF + H2O
Zn2O3 + CuSO4 = Cu + ZnSO4 + O2 =>
2 Zn2O3 + 4 CuSO4 = 4 Cu + 4 ZnSO4 + 3 O2
CH2O2 + C2H5OH = CH3COOC2H5 + H2O =>
2 CH2O2 + 3 C2H5OH = 2 CH3COOC2H5 + 3 H2O
Cu3Al2 + HNO3 = H2 + Al(NO3)3 + Cu =>
Cu3Al2 + 6 HNO3 = 3 H2 + 2 Al(NO3)3 + 3 Cu
H2O + H2SO4 = H4SO5 =>
H2O + H2SO4 = H4SO5
HSO3{-} + H2O2 = SO4{2-} + H{+} + H2O =>
HSO3{-} + H2O2 = SO4{2-} + H{+} + H2O
C12H22O11 + O2 = CH3OHCOOH + CO2 =>
10 C12H22O11 + 43 O2 = 44 CH3OHCOOH + 32 CO2
Cr + H2SO4 = H2 + Cr2(SO4)3 =>
2 Cr + 3 H2SO4 = 3 H2 + Cr2(SO4)3
Ca3[PO4]2 + SiO2 = P4O10 + CaSiO3 =>
2 Ca3[PO4]2 + 6 SiO2 = P4O10 + 6 CaSiO3
K2S + Li = KLi + S =>
K2S + 2 Li = 2 KLi + S
Cr + H2SO4 = Cr2(SO4)3 + H2 =>
2 Cr + 3 H2SO4 = Cr2(SO4)3 + 3 H2
CH3SH + SO = CH3CO(SCH3) + H2S =>
3 CH3SH + SO = CH3CO(SCH3) + 3 H2S
NiSO4 + Cd = CdSO4 + Ni =>
NiSO4 + Cd = CdSO4 + Ni
H2O + H2SO4 = H4SO5 =>
H2O + H2SO4 = H4SO5
CH3(CH2)4CH3(l) + O2 = CO2 + H2O =>
2 CH3(CH2)4CH3(l) + 19 O2 = 12 CO2 + 14 H2O
FeSO4(aq) + K2C2O4(aq) = K2[Fe(C2O4)2](aq) + K2SO4(aq) =>
FeSO4(aq) + 2 K2C2O4(aq) = K2[Fe(C2O4)2](aq) + K2SO4(aq)
C7H5OCl + C2H6O = C9H10O2Cl + H2 =>
2 C7H5OCl + 2 C2H6O = 2 C9H10O2Cl + H2
C4H160 + C2O2H4 = C6H12O2 + H2O =>
C4H160 + 58 C2O2H4 = 20 C6H12O2 + 76 H2O
C6H6O3 + H2O = CO2 + H2 =>
C6H6O3 + 9 H2O = 6 CO2 + 12 H2
K3[Fe(C2O4)3]*3H2O + KMnO4 + H2SO4 = Fe2(SO4)3 + MnSO4 + K2SO4 + CO2 + H2O =>
10 K3[Fe(C2O4)3]*3H2O + 12 KMnO4 + 48 H2SO4 = 5 Fe2(SO4)3 + 12 MnSO4 + 21 K2SO4 + 60 CO2 + 78 H2O
C6H12 + H2SO4 = CO2 + SO2 + H2O =>
C6H12 + 18 H2SO4 = 6 CO2 + 18 SO2 + 24 H2O
Al2(SO4)3 + PO4 = AlPO4 + SO4 =>
Al2(SO4)3 + 2 PO4 = 2 AlPO4 + 3 SO4
H2SO4 + NH3 = NH4H(SO4) =>
H2SO4 + NH3 = NH4H(SO4)
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/13/24
Équations équilibrées sur01/12/24
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