| Équations équilibrées la veille | Équations équilibrées le lendemain |
Mg + Cl2 = MgCl2
Al2(SO4)3 + BaCl2 = BaSO4 + AlCl3 =>
Al2(SO4)3 + 3 BaCl2 = 3 BaSO4 + 2 AlCl3
C10H7OH + O2 = CO2 + H20 =>
10 C10H7OH + 95 O2 = 100 CO2 + 4 H20
Zn + HNO3 = Zn(NO3) + NO2 + H2O =>
Zn + 2 HNO3 = Zn(NO3) + NO2 + H2O
P + O2 = P4O10 =>
4 P + 5 O2 = P4O10
HNO3 + NH3 = N2 + H2O =>
3 HNO3 + 5 NH3 = 4 N2 + 9 H2O
Sb + O2 = Sb4O10 =>
4 Sb + 5 O2 = Sb4O10
HCL + NAOH = H2O + NACL =>
HCL + NAOH = H2O + NACL
CH4 = C + H =>
CH4 = C + 4 H
C5H12O + O2 = CO2 + H2O =>
2 C5H12O + 15 O2 = 10 CO2 + 12 H2O
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
Cl2 + NaClO2 = ClO2 + NaCl =>
Cl2 + 2 NaClO2 = 2 ClO2 + 2 NaCl
H2 + HgO = Hg + H2O =>
H2 + HgO = Hg + H2O
Cu + O2 = Cu2O =>
4 Cu + O2 = 2 Cu2O
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O
Te + HNO3 = H2TeO4 + H2O + NO2 =>
Te + 6 HNO3 = H2TeO4 + 2 H2O + 6 NO2
KNO3 + AL + KOH + H20 = NH3 + KALO2 =>
10 KNO3 + 20 AL + 10 KOH + H20 = 10 NH3 + 20 KALO2
H2S + HNO3 = S + NO2 + H2O =>
H2S + 2 HNO3 = S + 2 NO2 + 2 H2O
C10H7OH + O2 = CO2 + H2O =>
2 C10H7OH + 23 O2 = 20 CO2 + 8 H2O
H2 + HgO = Hg + H2O =>
H2 + HgO = Hg + H2O
C18H38 + CuO = H2O + CO2 + Cu =>
C18H38 + 55 CuO = 19 H2O + 18 CO2 + 55 Cu
C5H4O2 + O = C5H4O3 =>
C5H4O2 + O = C5H4O3
Zn + HBr = ZnBr2 + H2 =>
Zn + 2 HBr = ZnBr2 + H2
Ca(OH)2 + K2SO3 = CaSO3 + KOH =>
Ca(OH)2 + K2SO3 = CaSO3 + 2 KOH
MgO = Mg + O2 =>
2 MgO = 2 Mg + O2
Zn + H2SO4 + AgCl = Ag + ZnSO4 + HCl =>
Zn + H2SO4 + 2 AgCl = 2 Ag + ZnSO4 + 2 HCl
N2 + O2 = NO =>
N2 + O2 = 2 NO
NH4NO3 + NaOH = NH3 + H2O + NaNO3 =>
NH4NO3 + NaOH = NH3 + H2O + NaNO3
HCl + Na2SO4 = H2SO4 + NaCl =>
2 HCl + Na2SO4 = H2SO4 + 2 NaCl
Al2(So4)3 + NaOh = Al(Oh)3 + Na2So4 =>
Al2(So4)3 + 6 NaOh = 2 Al(Oh)3 + 3 Na2So4
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Fe2O3 + SO3 = Fe2(SO4)3 =>
Fe2O3 + 3 SO3 = Fe2(SO4)3
CH4 = C + H2 =>
CH4 = C + 2 H2
Fe + HNO3 = Fe(NO3)3 + NH4NO3 + H2O =>
8 Fe + 30 HNO3 = 8 Fe(NO3)3 + 3 NH4NO3 + 9 H2O
Rb2S + H2O = RbOH + H2S =>
Rb2S + 2 H2O = 2 RbOH + H2S
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Ag + Cl2 = AgCl =>
2 Ag + Cl2 = 2 AgCl
SO2 + HNO3 + H2O = H2SO4 + NO =>
3 SO2 + 2 HNO3 + 2 H2O = 3 H2SO4 + 2 NO
Zn(s) + HCl(aq) = H2(g) + ZnCl2(aq) =>
Zn(s) + 2 HCl(aq) = H2(g) + ZnCl2(aq)
H2SO4 + Zn = ZnSO4 + SO2 + H2O =>
2 H2SO4 + Zn = ZnSO4 + SO2 + 2 H2O
MG(OH)2 + HClO3 = MG(ClO3)2 + H2O =>
MG(OH)2 + 2 HClO3 = MG(ClO3)2 + 2 H2O
CuCl + Mg = MgCl + Cu =>
CuCl + Mg = MgCl + Cu
Al3 + S2 = Al3S2 =>
Al3 + S2 = Al3S2
Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
Al2(SO4)3 + H3PO4 = AlPO4 + H2SO4 =>
Al2(SO4)3 + 2 H3PO4 = 2 AlPO4 + 3 H2SO4
H2 + Br2 = HBr2 =>
H2 + 2 Br2 = 2 HBr2
KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur10/29/17
Équations équilibrées sur11/28/16
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