| Équations équilibrées la veille | Équations équilibrées le lendemain |
AgCl + 2 NH4OH = Ag(NH3)2Cl + 2 H2O
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
KCrO4 + BaCl2 = Ba(CrO4)2 + KCl =>
2 KCrO4 + BaCl2 = Ba(CrO4)2 + 2 KCl
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
C4H8O + O2 = CO2 + H2O =>
2 C4H8O + 11 O2 = 8 CO2 + 8 H2O
KCl + PbC2H3O2 = KC2H3O2 + PbCl =>
KCl + PbC2H3O2 = KC2H3O2 + PbCl
HBrO3 + HBr = Br + H2O =>
HBrO3 + 5 HBr = 6 Br + 3 H2O
KMnO4 + H2SO4 = K2SO4 + MnSO4 + H2O + O =>
2 KMnO4 + 3 H2SO4 = K2SO4 + 2 MnSO4 + 3 H2O + 5 O
Ag2O + HCl = AgCl + H2O =>
Ag2O + 2 HCl = 2 AgCl + H2O
Al + O = AlO =>
Al + O = AlO
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
HCl + RbOH = H2O + RbCl =>
HCl + RbOH = H2O + RbCl
SnSO4 + KBr = SnBr2 + K2SO4 =>
SnSO4 + 2 KBr = SnBr2 + K2SO4
CU + AGNO3 = AG + CU(NO3)2 =>
CU + 2 AGNO3 = 2 AG + CU(NO3)2
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
Cl2 + HF = HCl + F2 =>
Cl2 + 2 HF = 2 HCl + F2
Al2(SO4)3 + KOH = Al(OH)3 + K2SO4 =>
Al2(SO4)3 + 6 KOH = 2 Al(OH)3 + 3 K2SO4
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
BaS + PtF2 = BaF2 + PtS =>
BaS + PtF2 = BaF2 + PtS
NaOH + H2SO4 = H2O + Na2SO4 =>
2 NaOH + H2SO4 = 2 H2O + Na2SO4
NaCl + AgNO3 = NaNO3 + AgCl =>
NaCl + AgNO3 = NaNO3 + AgCl
Zn + H2O = Zn(OH)2 + H2 =>
Zn + 2 H2O = Zn(OH)2 + H2
NaCl + AgNO3 = NaNO3 + AgCl =>
NaCl + AgNO3 = NaNO3 + AgCl
HCl + MnO2 = H2O + MnCl2 + Cl2 =>
4 HCl + MnO2 = 2 H2O + MnCl2 + Cl2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Cu + Cl2 = CuCl2 =>
Cu + Cl2 = CuCl2
CU + AGNO3 = AG + CU(NO3)2 =>
CU + 2 AGNO3 = 2 AG + CU(NO3)2
K + MgBr = KBr + Mg =>
K + MgBr = KBr + Mg
Au2S3 + H2 = Au + H2S =>
Au2S3 + 3 H2 = 2 Au + 3 H2S
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Mg + O = MgO =>
Mg + O = MgO
Pb + H2O = H2 + PbO =>
Pb + H2O = H2 + PbO
Fe(HCO3)3 + CaO = Fe2O3 + Ca(HCO3)2 =>
2 Fe(HCO3)3 + 3 CaO = Fe2O3 + 3 Ca(HCO3)2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
AgNO3 + CuCl2 = AgCl + Cu(NO3)2 =>
2 AgNO3 + CuCl2 = 2 AgCl + Cu(NO3)2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Cu + HNO3 = Cu(NO3)2 + H2O + NO2 =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 H2O + 2 NO2
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
CaSO4 + AlBr3 = CaBr2 + Al2(SO4)3 =>
3 CaSO4 + 2 AlBr3 = 3 CaBr2 + Al2(SO4)3
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
Na + Ca2{+} = Na{+} + Ca =>
Na + Ca2{+} = Na{+} + 2 Ca
Al6 + O = AlO =>
Al6 + 6 O = 6 AlO
LiI + AgNO3 = LiNO3 + AgI =>
LiI + AgNO3 = LiNO3 + AgI
Al + FeO = Al2O3 + Fe =>
2 Al + 3 FeO = Al2O3 + 3 Fe
CH3 + O2 = CO2 + H2O =>
4 CH3 + 7 O2 = 4 CO2 + 6 H2O
AgC2H3O2 + HCl = AgCl + HC2H3O2 =>
AgC2H3O2 + HCl = AgCl + HC2H3O2
NaCl + H2SO4 = HCl + Na2SO4 =>
2 NaCl + H2SO4 = 2 HCl + Na2SO4
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/17/18
Équations équilibrées sur05/17/17
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