| Équations équilibrées la veille | Équations équilibrées le lendemain |
AlSO4 + NaPO4 = AlPO4 + NaSO4
Fe + NO2 = NO + FeO =>
Fe + NO2 = NO + FeO
PbS + HCl = PbCl + HS =>
PbS + HCl = PbCl + HS
NH4OH + HCl = NH4Cl + H2O =>
NH4OH + HCl = NH4Cl + H2O
C2H4 + H2SO4 = C2H6O4S =>
C2H4 + H2SO4 = C2H6O4S
C2H5OH + C3H7COOH = C3H7COOC2H5 + H2O =>
C2H5OH + C3H7COOH = C3H7COOC2H5 + H2O
Na2CO3(aq) + CaCl2*2H2O(aq) = CaCO3(s) + NaCl(aq) + H2O =>
Na2CO3(aq) + CaCl2*2H2O(aq) = CaCO3(s) + 2 NaCl(aq) + 2 H2O
Hg(CN)2 = (CN)2 + Hg2(CN)2 =>
2 Hg(CN)2 = (CN)2 + Hg2(CN)2
K2CO3(aq) + HNO3(aq) = KNO3 + H2O + CO2 =>
K2CO3(aq) + 2 HNO3(aq) = 2 KNO3 + H2O + CO2
Mg + CO3 = Mg(CO3)2 =>
Mg + 2 CO3 = Mg(CO3)2
Ni + Mn2(SO4)3 = Mn + NiSO4 =>
3 Ni + Mn2(SO4)3 = 2 Mn + 3 NiSO4
Zn + AgNO3 = Ag + ZnNO3 =>
Zn + AgNO3 = Ag + ZnNO3
CaSO3 + HNO3 = Ca(NO3)2 + H2O + SO2 =>
CaSO3 + 2 HNO3 = Ca(NO3)2 + H2O + SO2
Zn(s) + H2O(l) = ZnOH(aq) + H2(g) =>
2 Zn(s) + 2 H2O(l) = 2 ZnOH(aq) + H2(g)
CuO + NO2 + O2 = Cu(NO3)2 =>
2 CuO + 4 NO2 + O2 = 2 Cu(NO3)2
CH3CH2COOH(l) + O2(g) = CO2(g) + H2O(l) =>
2 CH3CH2COOH(l) + 7 O2(g) = 6 CO2(g) + 6 H2O(l)
Li + Mg3(PO3)2 = Mg + Li3(PO3) =>
6 Li + Mg3(PO3)2 = 3 Mg + 2 Li3(PO3)
P4 = P =>
P4 = 4 P
Fe + Zn = FeZn =>
Fe + Zn = FeZn
H2(s) + Cl2(g) = HCl =>
H2(s) + Cl2(g) = 2 HCl
NH4 + NO = N2 + H2O =>
2 NH4 + 4 NO = 3 N2 + 4 H2O
K(OH) + HClO2 = KClO2 + H2O =>
K(OH) + HClO2 = KClO2 + H2O
CuSO4 + NH4OH = Cu(OH)2 + (NH4)2SO4 =>
CuSO4 + 2 NH4OH = Cu(OH)2 + (NH4)2SO4
KMnO4 + HCl = KCl + MnCl + Cl2 + H2O =>
KMnO4 + 8 HCl = KCl + MnCl + 3 Cl2 + 4 H2O
NaO2 = Na + O =>
NaO2 = Na + 2 O
NaOH + H2C6H6O6 = H2O + NaHC6H6O6 =>
NaOH + H2C6H6O6 = H2O + NaHC6H6O6
Ag + ClO = AgCl + O =>
Ag + ClO = AgCl + O
Na2CrO4 + NaBr + H2SO4 = Cr2(SO4)3 + Na2SO4 + Br + H2O =>
2 Na2CrO4 + 6 NaBr + 8 H2SO4 = Cr2(SO4)3 + 5 Na2SO4 + 6 Br + 8 H2O
N2O5(s) + H2O(l) = HNO3(aq) =>
N2O5(s) + H2O(l) = 2 HNO3(aq)
Zn + Pb(CO3)2 = ZnCO3 + Pb =>
2 Zn + Pb(CO3)2 = 2 ZnCO3 + Pb
FeCl3 + NH4NO3 = FeNO3 + NH4Cl3 =>
FeCl3 + NH4NO3 = FeNO3 + NH4Cl3
CO(g) + O2(g) = COO2(g) =>
CO(g) + O2(g) = COO2(g)
C5H9NO2 + O2 = CO2 + H2O + CH4N2O =>
2 C5H9NO2 + 11 O2 = 9 CO2 + 7 H2O + CH4N2O
C6H12 + KMnO4 + H2SO4 = C3H6O2 + K2SO4 + MnSO4 + H2O =>
5 C6H12 + 8 KMnO4 + 12 H2SO4 = 10 C3H6O2 + 4 K2SO4 + 8 MnSO4 + 12 H2O
Al2(SO4)3 + KI = K2SO4 + AlI3 =>
Al2(SO4)3 + 6 KI = 3 K2SO4 + 2 AlI3
(COOH)2*2H2O + NaOH = Na2C2O4 + H2O =>
(COOH)2*2H2O + 2 NaOH = Na2C2O4 + 4 H2O
C4H10S(l) + O2(g) = CO2(g) + H2O(l) + SO2(g) =>
2 C4H10S(l) + 15 O2(g) = 8 CO2(g) + 10 H2O(l) + 2 SO2(g)
Al + Fe(NO3)3 = Al(NO3)3 + Fe =>
Al + Fe(NO3)3 = Al(NO3)3 + Fe
Ag3PO4 + H3PO4 = Ag2HPO4 =>
2 Ag3PO4 + H3PO4 = 3 Ag2HPO4
Ba(NO3)2 + C12H22O11 = BaO + H2O + CO2 + N2 =>
24 Ba(NO3)2 + 5 C12H22O11 = 24 BaO + 55 H2O + 60 CO2 + 24 N2
C4H7NO4 + O2 = CO2 + H2O + N2 =>
4 C4H7NO4 + 15 O2 = 16 CO2 + 14 H2O + 2 N2
NaCl + H2O = NaOH2 + Cl =>
NaCl + H2O = NaOH2 + Cl
MgCO3 + C6H8O7 = C12H10O14Mg3 + CO2 + H2O =>
3 MgCO3 + 2 C6H8O7 = C12H10O14Mg3 + 3 CO2 + 3 H2O
Al(Br2)3 + Cl2 = AlCl3 + Br2 =>
2 Al(Br2)3 + 3 Cl2 = 2 AlCl3 + 6 Br2
NiSO4 = Ni + SO4 =>
NiSO4 = Ni + SO4
H + P + O = H3PO4 =>
3 H + P + 4 O = H3PO4
NaI + H2SO4 = HI + Na2SO4 =>
2 NaI + H2SO4 = 2 HI + Na2SO4
Mg(NO3)2 + Na3PO4 = Mg3(PO4)2 + NaNO3 =>
3 Mg(NO3)2 + 2 Na3PO4 = Mg3(PO4)2 + 6 NaNO3
H2SO4 + Cu = CuSO4 + H2 =>
H2SO4 + Cu = CuSO4 + H2
H3O = H + OH =>
H3O = 2 H + OH
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur07/13/24
Équations équilibrées sur08/12/23
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