| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C6H4(OH)(COOH) + CH3OH = C6H4(OH)(COOCH3) + H2O =>
C6H4(OH)(COOH) + CH3OH = C6H4(OH)(COOCH3) + H2O
ZnO + C = CO + Zn =>
ZnO + C = CO + Zn
FeSO4 + KCl = FeCl + KSO4 =>
FeSO4 + KCl = FeCl + KSO4
HCL + NAOH = H2O + NACL =>
HCL + NAOH = H2O + NACL
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
NaOH + BaCl2 = Na2Cl2 + Ba(OH)2 =>
2 NaOH + BaCl2 = Na2Cl2 + Ba(OH)2
Ba(NO3)2 + Au2O3 = BaO + Au(NO3)3 =>
3 Ba(NO3)2 + Au2O3 = 3 BaO + 2 Au(NO3)3
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
KMnO4 + HCl = MnO2 + Cl2 + H2O + KCl =>
2 KMnO4 + 8 HCl = 2 MnO2 + 3 Cl2 + 4 H2O + 2 KCl
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
Fe + O2 = FeO2 =>
Fe + O2 = FeO2
Al + HCl = H2 + AlCl3 =>
2 Al + 6 HCl = 3 H2 + 2 AlCl3
CrCl3 + NaClO + NaOH = Na2CrO4 + NaCl + H2O =>
2 CrCl3 + 3 NaClO + 10 NaOH = 2 Na2CrO4 + 9 NaCl + 5 H2O
ClF + F2 = ClF3 =>
ClF + F2 = ClF3
Cu{+2} + NH3 = Cu(NH3)4{+2} =>
Cu{+2} + 4 NH3 = Cu(NH3)4{+2}
Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO
KNO3 + H2SO4 = HNO3 + KHSO4 =>
KNO3 + H2SO4 = HNO3 + KHSO4
KI + BaCl2 = K2Cl2 + Ba(I)2 =>
2 KI + BaCl2 = K2Cl2 + Ba(I)2
AL + HCl = ALCl3 + H2 =>
2 AL + 6 HCl = 2 ALCl3 + 3 H2
Cr(NO3)5 + Ba3(PO4)2 = Ba(NO3)2 + Cr3(PO4)5 =>
6 Cr(NO3)5 + 5 Ba3(PO4)2 = 15 Ba(NO3)2 + 2 Cr3(PO4)5
Cl2 + Al = AlCl3 =>
3 Cl2 + 2 Al = 2 AlCl3
Mg + H2SO4 = H + MgSO4 =>
Mg + H2SO4 = 2 H + MgSO4
HCl + NaI + NaClO = I2 + NaCl + H2O =>
2 HCl + 2 NaI + NaClO = I2 + 3 NaCl + H2O
Cl2 + Al = AlCl3 =>
3 Cl2 + 2 Al = 2 AlCl3
Ag + HNO3 = AgNO3 + NO2 + H2O =>
Ag + 2 HNO3 = AgNO3 + NO2 + H2O
CH3NO2(l) + O2(g) = CO2(g) + H2O(g) + N2(g) =>
4 CH3NO2(l) + 3 O2(g) = 4 CO2(g) + 6 H2O(g) + 2 N2(g)
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
KHC8H4O4 + NAOH = KNAC8H4O4 + H2O =>
KHC8H4O4 + NAOH = KNAC8H4O4 + H2O
C4H9OH + CH3COOH = C6H12O2 + H2O =>
C4H9OH + CH3COOH = C6H12O2 + H2O
NaOH + CuCl2 = NaCl + Cu(OH)2 =>
2 NaOH + CuCl2 = 2 NaCl + Cu(OH)2
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
HNO3 + Ca(OH)2 = Ca(NO3)2 + H2O =>
2 HNO3 + Ca(OH)2 = Ca(NO3)2 + 2 H2O
Na2CO3 + BaCl2 = Na2Cl2 + Ba(CO3) =>
Na2CO3 + BaCl2 = Na2Cl2 + Ba(CO3)
KHC8H4O4 + NaOH = KNaC8H4O4 + H2O =>
KHC8H4O4 + NaOH = KNaC8H4O4 + H2O
MnO2 + HCl = MnCl2 + Cl2 + H2O =>
MnO2 + 4 HCl = MnCl2 + Cl2 + 2 H2O
MgCl2*6H2O + ZnCl2 + C9H6NOH = ZnMg(C9H6NO)4 + H2O + HCl =>
MgCl2*6H2O + ZnCl2 + 4 C9H6NOH = ZnMg(C9H6NO)4 + 6 H2O + 4 HCl
CH3NH2 + O2 = CO2 + H2O + N2 =>
4 CH3NH2 + 9 O2 = 4 CO2 + 10 H2O + 2 N2
Al(HCO3)3 = Al2(CO3)3 + CO2 + H2O =>
2 Al(HCO3)3 = Al2(CO3)3 + 3 CO2 + 3 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
ZnCl2 + Na2CO3 = ZnCO3 + NaCl =>
ZnCl2 + Na2CO3 = ZnCO3 + 2 NaCl
HNO3 + NaOH = NaNO3 + H2O =>
HNO3 + NaOH = NaNO3 + H2O
C6H12O(l) + O2(g) = CO2(g) + H2O(g) =>
2 C6H12O(l) + 17 O2(g) = 12 CO2(g) + 12 H2O(g)
Zn(s) + S(s) = ZnS(s) =>
Zn(s) + S(s) = ZnS(s)
CaO(s) + H2O(l) = Ca(OH)2(s) =>
CaO(s) + H2O(l) = Ca(OH)2(s)
Cl2 + OH{-} = ClO3{3-} + Cl{-} + H2O =>
2 Cl2 + 6 OH{-} = ClO3{3-} + 3 Cl{-} + 3 H2O
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur09/07/15
Équations équilibrées sur10/07/14
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