| Équations équilibrées la veille | Équations équilibrées le lendemain |
NaOH + KHP = H2O + NaKP
C2H5OH + CUO = C2H3OH + CU + H2O =>
C2H5OH + CUO = C2H3OH + CU + H2O
FeBr3 + H2SO4 = Fe2(SO4)3 + HBr =>
2 FeBr3 + 3 H2SO4 = Fe2(SO4)3 + 6 HBr
Ba + H2O = Ba(OH)2 + H2 =>
Ba + 2 H2O = Ba(OH)2 + H2
C3H7OH + CuO = C3H6O + H2O + Cu =>
C3H7OH + CuO = C3H6O + H2O + Cu
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Ba(ClO3)2 + CuSO4*5H2O = BaSO4 + Cu(ClO3)2 + H2O =>
Ba(ClO3)2 + CuSO4*5H2O = BaSO4 + Cu(ClO3)2 + 5 H2O
H2 + I2 = HI =>
H2 + I2 = 2 HI
AlO3H3 + H2SO4 = Al2O12S3 + H2O =>
2 AlO3H3 + 3 H2SO4 = Al2O12S3 + 6 H2O
Cl2 + O2 = Cl2O5 =>
2 Cl2 + 5 O2 = 2 Cl2O5
C3H7OH + O2 = CO2 + H20 =>
10 C3H7OH + 25 O2 = 30 CO2 + 4 H20
P2O5 + NaOH = Na3PO4 + H2O =>
P2O5 + 6 NaOH = 2 Na3PO4 + 3 H2O
NH3(g) + O2(g) + CH4(g) = HCN(aq) + H2O(l) =>
2 NH3(g) + 3 O2(g) + 2 CH4(g) = 2 HCN(aq) + 6 H2O(l)
C6H10O5 + H2O = C2H5OH + CO2 =>
C6H10O5 + H2O = 2 C2H5OH + 2 CO2
HClO4 + Fe(OH)3 = H2O + Fe(ClO4)3 =>
3 HClO4 + Fe(OH)3 = 3 H2O + Fe(ClO4)3
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Cl2 + O2 = Cl2O5 =>
2 Cl2 + 5 O2 = 2 Cl2O5
Na2S + Pd(NO3)2 = PdS + NaNO3 =>
Na2S + Pd(NO3)2 = PdS + 2 NaNO3
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
P4 + Cl3 = PCl5 =>
3 P4 + 20 Cl3 = 12 PCl5
HCl + KOH = KCl + H2O =>
HCl + KOH = KCl + H2O
Cl2 + O2 = Cl2O5 =>
2 Cl2 + 5 O2 = 2 Cl2O5
H2O2(aq) = H2O(l) + O2(g) =>
2 H2O2(aq) = 2 H2O(l) + O2(g)
NaOH + HC2H3O2 = H2O + NaC2H3O2 =>
NaOH + HC2H3O2 = H2O + NaC2H3O2
C2H5NH4 + O2 = CO2 + H2O + N2 =>
4 C2H5NH4 + 17 O2 = 8 CO2 + 18 H2O + 2 N2
P4 + Cl2 = PCl5 =>
P4 + 10 Cl2 = 4 PCl5
H2Co3 + O2 = Co2 + H2O =>
2 H2Co3 + O2 = 3 Co2 + 2 H2O
C3H6 + HBr = Br + C3H7 =>
C3H6 + HBr = Br + C3H7
KMnO4 + H2SO4 + FeSO4 = K2SO4 + Fe2(SO4)3 + MnSO4 + H2O =>
2 KMnO4 + 8 H2SO4 + 10 FeSO4 = K2SO4 + 5 Fe2(SO4)3 + 2 MnSO4 + 8 H2O
C7H16 + O2 = C7O2 + H8O =>
C7H16 + 2 O2 = C7O2 + 2 H8O
C + O2 = CO2 =>
C + O2 = CO2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Ba(OH)2 + HClO2 = Ba(ClO2)2 + H2O =>
Ba(OH)2 + 2 HClO2 = Ba(ClO2)2 + 2 H2O
Fe(NO3)3(aq) + NAOH(aq) = Fe(OH)3(s) + NANO3(aq) =>
Fe(NO3)3(aq) + 3 NAOH(aq) = Fe(OH)3(s) + 3 NANO3(aq)
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
HCl(aq) + Mg(s) = MgCl2(aq) + H2(g) =>
2 HCl(aq) + Mg(s) = MgCl2(aq) + H2(g)
C6H10O5 + I2 = C6H10O4I + IO =>
C6H10O5 + I2 = C6H10O4I + IO
C6H5NH2 + O2 = CO2 + H2O + N2 =>
4 C6H5NH2 + 31 O2 = 24 CO2 + 14 H2O + 2 N2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
NaHCO3 + CaCl2 = CaCO3 + CO2 + NaCl + H2O =>
2 NaHCO3 + CaCl2 = CaCO3 + CO2 + 2 NaCl + H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
NaOH + Cl2 = NaOCl + NaCl + H2O =>
2 NaOH + Cl2 = NaOCl + NaCl + H2O
C5H8 + O2(g) = CC2(g) + H2O(g) =>
3 C5H8 + 6 O2(g) = 5 CC2(g) + 12 H2O(g)
C5H8 + O2(g) = CO2(g) + H2O(g) =>
C5H8 + 7 O2(g) = 5 CO2(g) + 4 H2O(g)
Pb(C2H3O2)2 + LiBr = PbBr2 + LiC2H3O2 =>
Pb(C2H3O2)2 + 2 LiBr = PbBr2 + 2 LiC2H3O2
CuSo4 + NaCl = CuCl + NaSo4 =>
CuSo4 + NaCl = CuCl + NaSo4
Cu(NO3)2 = CuO + O2 + NO2 =>
2 Cu(NO3)2 = 2 CuO + O2 + 4 NO2
HNO3 + Ni(OH)2 = Ni(NO3)2 + H2O =>
2 HNO3 + Ni(OH)2 = Ni(NO3)2 + 2 H2O
ZnO + HNo3 = Zn(No3)2 + H2O =>
ZnO + 2 HNo3 = Zn(No3)2 + H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/04/19
Équations équilibrées sur04/03/18
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