| Équations équilibrées la veille | Équations équilibrées le lendemain |
10 KOH + 6 C5H6 + 3 NiCl2*6H2O = 3 Ni(C5H5)2 + 6 KCl + 4 KOH*6H2O
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Mg(s) + O2(g) = MgO2(s) =>
Mg(s) + O2(g) = MgO2(s)
KBr + H2SO4 = Br2 + SO2 + H2O + K2SO4 =>
2 KBr + 2 H2SO4 = Br2 + SO2 + 2 H2O + K2SO4
Mg(s) + O2(g) = MgO2(s) =>
Mg(s) + O2(g) = MgO2(s)
CH3COCH3 + KMnO4 + H2SO4 = H2O + K2SO4 + MnSO4 + CH3COOCH3 =>
5 CH3COCH3 + 2 KMnO4 + 3 H2SO4 = 3 H2O + K2SO4 + 2 MnSO4 + 5 CH3COOCH3
C6H12O6 = C2H5OH + CO2 =>
C6H12O6 = 2 C2H5OH + 2 CO2
NaNO3 + Zn + NaOH = NH3 + Na2ZnO2 + H2O =>
NaNO3 + 4 Zn + 7 NaOH = NH3 + 4 Na2ZnO2 + 2 H2O
Fe2S3 + NO2 = Fe + SO3 + N2 =>
4 Fe2S3 + 18 NO2 = 8 Fe + 12 SO3 + 9 N2
FeSO4 + Cl2 + H2SO4 = Fe2(SO4)3 + HCl =>
2 FeSO4 + Cl2 + H2SO4 = Fe2(SO4)3 + 2 HCl
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
FeSO4 + Cl2 + H2SO4 = Fe2(SO4)3 + HCl =>
2 FeSO4 + Cl2 + H2SO4 = Fe2(SO4)3 + 2 HCl
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
P4O10 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
P4O10 + 6 Mg(OH)2 = 2 Mg3(PO4)2 + 6 H2O
PCl5 + H2O = H3PO4 + HCl =>
PCl5 + 4 H2O = H3PO4 + 5 HCl
FeP + S = P4S10(s) + FeS =>
4 FeP + 14 S = P4S10(s) + 4 FeS
C4H11N + Cu = H2 + C4H9NCu =>
C4H11N + Cu = H2 + C4H9NCu
PCl5 + H2O = H3PO4 + HCl =>
PCl5 + 4 H2O = H3PO4 + 5 HCl
C4H11N + Cu = H + C4H9NCu =>
C4H11N + Cu = 2 H + C4H9NCu
NaOH(aq) + HCl(aq) = NaCl(aq) + H2O(l) =>
NaOH(aq) + HCl(aq) = NaCl(aq) + H2O(l)
Mn(OH)2(s) + H2O2(aq) = MnO2(s) + H2O(l) =>
Mn(OH)2(s) + H2O2(aq) = MnO2(s) + 2 H2O(l)
K2S + Zn(NO3)2 = KNO3 + ZnS =>
K2S + Zn(NO3)2 = 2 KNO3 + ZnS
NH4Cl + KOH = KCl + NH4OH =>
NH4Cl + KOH = KCl + NH4OH
FeCl3 + H2S = FeCl2 + S + HCl =>
2 FeCl3 + H2S = 2 FeCl2 + S + 2 HCl
TiOSO4 + Na2SO3 + H2SO4 = Ti2(SO4)3 + Na2SO4 + H2O =>
2 TiOSO4 + Na2SO3 + H2SO4 = Ti2(SO4)3 + Na2SO4 + H2O
CuO + HCl = CuCl2 + H2O =>
CuO + 2 HCl = CuCl2 + H2O
KOH + C5H6 + NiCl2*6H2O = Ni(C5H5)2 + KCl + KOH*3H2O =>
14 KOH + 6 C5H6 + 3 NiCl2*6H2O = 3 Ni(C5H5)2 + 6 KCl + 8 KOH*3H2O
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
C4H11N + Cu = H + C8H18N2Cu =>
2 C4H11N + Cu = 4 H + C8H18N2Cu
KOH + C5H6 + NiCl2*6H2O = Ni(C5H5)2 + KCl + KOH*2H2O =>
6 KOH + 2 C5H6 + NiCl2*6H2O = Ni(C5H5)2 + 2 KCl + 4 KOH*2H2O
Fe + O2 = Fe2O2 =>
2 Fe + O2 = Fe2O2
Cu2O + H2 = Cu2 + H2O =>
Cu2O + H2 = Cu2 + H2O
CaCO3 + HCl = H2O + CO2 + CaCl2 =>
CaCO3 + 2 HCl = H2O + CO2 + CaCl2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
FeSO4 + NH4OH = FeOH + NH4SO4 =>
FeSO4 + NH4OH = FeOH + NH4SO4
SO2 + Na2O = Na2SO3 =>
SO2 + Na2O = Na2SO3
KClO3 + HCl = KCl + Cl2 + H2O =>
KClO3 + 6 HCl = KCl + 3 Cl2 + 3 H2O
FeP + S = P4S10 + FeS(s) =>
4 FeP + 14 S = P4S10 + 4 FeS(s)
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
FeP + S = P4S10(s) + FeS(s) =>
4 FeP + 14 S = P4S10(s) + 4 FeS(s)
FeP + S(s) = P4S10(s) + FeS(s) =>
4 FeP + 14 S(s) = P4S10(s) + 4 FeS(s)
AgI + NO3 + NH4OH = AgIOH + NH4NO3 =>
AgI + NO3 + NH4OH = AgIOH + NH4NO3
FeP(s) + S(s) = P4S10(s) + FeS(s) =>
4 FeP(s) + 14 S(s) = P4S10(s) + 4 FeS(s)
Cu + AgNO3 = Ag + Cu(NO3)2 =>
Cu + 2 AgNO3 = 2 Ag + Cu(NO3)2
CuCl2 + Al = AlCl3 + Cu =>
3 CuCl2 + 2 Al = 2 AlCl3 + 3 Cu
Na2S2O3 + Cl2 + H2O = H2SO4 + Na2SO4 + HCl =>
Na2S2O3 + 4 Cl2 + 5 H2O = H2SO4 + Na2SO4 + 8 HCl
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
C4H11N + Ag = H + C8H18N2Ag =>
2 C4H11N + Ag = 4 H + C8H18N2Ag
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/27/14
Équations équilibrées sur05/27/13
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