| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 KO2 + H2O = 2 KOH + 2 H2O2 + O2
CH3(CH2)5CHCH(CH2)5CH3 + Br2 = CH3(CH2)5CHBrCHBr(CH2)5CH3 =>
CH3(CH2)5CHCH(CH2)5CH3 + Br2 = CH3(CH2)5CHBrCHBr(CH2)5CH3
Cl2 + Na2SO3 + H2O = Na2SO4 + HCl =>
Cl2 + Na2SO3 + H2O = Na2SO4 + 2 HCl
Cr2O7{-2} + C3H7OH + H{+} = C2H5COOH + Cr{3+} + H2O =>
2 Cr2O7{-2} + 3 C3H7OH + 16 H{+} = 3 C2H5COOH + 4 Cr{3+} + 11 H2O
C6H12 + HBr = C2H5Br =>
C6H12 + 3 HBr = 3 C2H5Br
NaClO2 + HCl = NaCl + HClO2 =>
NaClO2 + HCl = NaCl + HClO2
CoO + HNO3 + H2O = Co(H2O)6(NO3)2 =>
CoO + 2 HNO3 + 5 H2O = Co(H2O)6(NO3)2
H2(SO4) = SO3 + H2O =>
H2(SO4) = SO3 + H2O
AgCl + MgSO3 = Ag2SO3 + MgCl2 =>
2 AgCl + MgSO3 = Ag2SO3 + MgCl2
Hg2Cl2 + NH4OH = HgOH + NH4Cl =>
Hg2Cl2 + 2 NH4OH = 2 HgOH + 2 NH4Cl
CO(OH)2 + H2S = COS + H2O =>
CO(OH)2 + H2S = COS + 2 H2O
P2O5 + SrO = P2O + SrO5 =>
P2O5 + SrO = P2O + SrO5
CH3CCAgHCl = CH3CCHAgCl =>
CH3CCAgHCl = CH3CCHAgCl
HCO3{-} + NaOH = CO3{2-} + H2O + Na{+} =>
HCO3{-} + NaOH = CO3{2-} + H2O + Na{+}
NiO + O2 = Ni2O3 =>
4 NiO + O2 = 2 Ni2O3
Ba(NO3)3 + H2SO4 = Ba2(SO4)3 + HNO3 =>
2 Ba(NO3)3 + 3 H2SO4 = Ba2(SO4)3 + 6 HNO3
HNO2 + H2O2 = HNO3 + H2O =>
HNO2 + H2O2 = HNO3 + H2O
HSO4NaHCO3 = CO2NaSO4H2O =>
HSO4NaHCO3 = CO2NaSO4H2O
Au + AgNO3 = Au(NO3) + Ag =>
Au + AgNO3 = Au(NO3) + Ag
KMnO4 + H2C2O4 = K2CO3 + MnO2 + CO2 + H2O =>
2 KMnO4 + 3 H2C2O4 = K2CO3 + 2 MnO2 + 5 CO2 + 3 H2O
(NH4)2(CO3) + Al(NO3)3 = NH4(NO3) + Al2(CO3)3 =>
3(NH4)2(CO3) + 2 Al(NO3)3 = 6 NH4(NO3) + Al2(CO3)3
C2H5COOHC2H5OH = C2H5COOC2H5H2O =>
C2H5COOHC2H5OH = C2H5COOC2H5H2O
Zn + CuSO4 + H2O = ZnCuSO4H2O =>
Zn + CuSO4 + H2O = ZnCuSO4H2O
H2OCO2 = CO(OH)2 =>
H2OCO2 = CO(OH)2
Cl2(g) + SO2(g) + H2O(l) = HCl(aq) + H2SO4(aq) =>
Cl2(g) + SO2(g) + 2 H2O(l) = 2 HCl(aq) + H2SO4(aq)
Na3PO4 + H3PIO4 = Na3PIO4 + H3PO4 =>
Na3PO4 + H3PIO4 = Na3PIO4 + H3PO4
NH3 + HC2H3O2 = C2H3O2 + NH4 =>
NH3 + HC2H3O2 = C2H3O2 + NH4
Al + KMnO4 = Al2O3 + MnO2 + K2O =>
2 Al + 2 KMnO4 = Al2O3 + 2 MnO2 + K2O
SnCl2 + NaOH = NaCl + SnO2 + H2 =>
SnCl2 + 2 NaOH = 2 NaCl + SnO2 + H2
CCl4 + O2 = COCl2 + Cl2(g) =>
2 CCl4 + O2 = 2 COCl2 + 2 Cl2(g)
Ba(OH)2 + H(NO3) = H2O + Ba(NO3)2 =>
Ba(OH)2 + 2 H(NO3) = 2 H2O + Ba(NO3)2
C6H6 + NaOH = C6H5ONa + H2 =>
C6H6 + NaOH = C6H5ONa + H2
HBr(aq) + CrCO3(s) = CrBr2(aq) + H2O(l) + CO2(g) =>
2 HBr(aq) + CrCO3(s) = CrBr2(aq) + H2O(l) + CO2(g)
Ba(OH)2(aq) + HCl(aq) = Ba(Cl)2(aq) + HOH(l) =>
Ba(OH)2(aq) + 2 HCl(aq) = Ba(Cl)2(aq) + 2 HOH(l)
Fe(OH)3(S) + Cr(S) = Cr(OH)3(S) + Fe(OH)2(S) =>
3 Fe(OH)3(S) + Cr(S) = Cr(OH)3(S) + 3 Fe(OH)2(S)
Cu(NO3)1 + HCl = HNO3 + CuCl =>
Cu(NO3)1 + HCl = HNO3 + CuCl
Ba(NO3)2 + Na2(SO4) = BaSO4 + NaNO3 =>
Ba(NO3)2 + Na2(SO4) = BaSO4 + 2 NaNO3
NH4Cl + H2O = H3O + NH3 + Cl =>
NH4Cl + H2O = H3O + NH3 + Cl
Co(CH3COO)2 + H2O + CH3OH = CoO(OH) + CH3COOCH3 =>
4 Co(CH3COO)2 + H2O + 5 CH3OH = 4 CoO(OH) + 7 CH3COOCH3
(FeSO4*7H2O) + O2 = Fe(OH)3 + H2SO4 + H2O =>
4(FeSO4*7H2O) + O2 = 4 Fe(OH)3 + 4 H2SO4 + 18 H2O
CuCl2 + OH = Cu(OH)2 + Cl2 =>
CuCl2 + 2 OH = Cu(OH)2 + Cl2
(CH3)2CO + C6H5OH = (CH3)2C(C6H4OH)2 + H2O =>
(CH3)2CO + 2 C6H5OH = (CH3)2C(C6H4OH)2 + H2O
CuCl2 + OH = Cu(OH)2 + Cl2 =>
CuCl2 + 2 OH = Cu(OH)2 + Cl2
NaOH + Mg = NaMg + OH =>
NaOH + Mg = NaMg + OH
Na2S + H2CO3 = CO + Na2SO4 + H2O =>
Na2S + 4 H2CO3 = 4 CO + Na2SO4 + 4 H2O
NO2 + NaOH = NaNO2 + NaNO3 + H2O =>
2 NO2 + 2 NaOH = NaNO2 + NaNO3 + H2O
SmSO4 + H2S = SmS + H2SO4 =>
SmSO4 + H2S = SmS + H2SO4
H3BO3 + HF = BF3 + H2O =>
H3BO3 + 3 HF = BF3 + 3 H2O
C3H5Cl + KMnO4 + H2O + KOH = C3H5(OH)3 + MnO2 + KCl =>
3 C3H5Cl + 2 KMnO4 + 4 H2O + KOH = 3 C3H5(OH)3 + 2 MnO2 + 3 KCl
H3PO4 + OH{-} = PO4{3-} + H2O =>
H3PO4 + 3 OH{-} = PO4{3-} + 3 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/28/24
Équations équilibrées sur12/28/23
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