| Équations équilibrées la veille | Équations équilibrées le lendemain |
20 CH3OH + 10 I2 + P4 = 20 CH3I + 4 H3PO4 + 4 H2O
O2 + H2 = H2O2 =>
O2 + H2 = H2O2
KClO3 = KCl + O =>
KClO3 = KCl + 3 O
K + Cl + O3 = KClO3 =>
K + Cl + O3 = KClO3
K + Cl + O4 = KClO3 =>
4 K + 4 Cl + 3 O4 = 4 KClO3
K + Cl + O3 = KClO3 =>
K + Cl + O3 = KClO3
K + Cl + O2 = KClO3 =>
2 K + 2 Cl + 3 O2 = 2 KClO3
HNO3 + Mn(OH)2 = H(OH)2 + NO3Mn =>
HNO3 + Mn(OH)2 = H(OH)2 + NO3Mn
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
AgNO2 + BaSO4 = AgSO4 + BaNO2 =>
AgNO2 + BaSO4 = AgSO4 + BaNO2
K + Cl + O2 = KClO3 =>
2 K + 2 Cl + 3 O2 = 2 KClO3
Fe + C12 = FeC13 =>
12 Fe + 13 C12 = 12 FeC13
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
Ba(OH)2 + HNO3 = Ba(NO3)2 + H2O =>
Ba(OH)2 + 2 HNO3 = Ba(NO3)2 + 2 H2O
HNO3 + Mn(OH)2 = H(OH)2 + MnNO3 =>
HNO3 + Mn(OH)2 = H(OH)2 + MnNO3
AgNO2 + BaSO4 = AgSO4 + BaNO2 =>
AgNO2 + BaSO4 = AgSO4 + BaNO2
HCN + CuSO4 = HSO4 + CuCN =>
HCN + CuSO4 = HSO4 + CuCN
H2O + AgI = H2I + AgO =>
H2O + AgI = H2I + AgO
AgNO3 + CaCl2 = AgCl + Ca(NO3)2 =>
2 AgNO3 + CaCl2 = 2 AgCl + Ca(NO3)2
HNO3 + Fe(OH)3 = H(OH)3 + FeNO3 =>
HNO3 + Fe(OH)3 = H(OH)3 + FeNO3
O + H = H2O =>
O + 2 H = H2O
LiBr + Co(SO3)2 = Li(SO3)2 + CoBr =>
LiBr + Co(SO3)2 = Li(SO3)2 + CoBr
LiNO3 + Ag = Li + AgNO3 =>
LiNO3 + Ag = Li + AgNO3
N2 + O2 = N2O2 =>
N2 + O2 = N2O2
H2CO3 = H2 + C + O3 =>
H2CO3 = H2 + C + O3
AlCl3 + Cs = Al + Cl3Cs =>
AlCl3 + Cs = Al + Cl3Cs
BaS + PtCl2 = BaCl2 + PtS =>
BaS + PtCl2 = BaCl2 + PtS
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Zn + CuSo4 = ZnSo4 + Cu =>
Zn + CuSo4 = ZnSo4 + Cu
CH3CH2COOH + PBr3 = CH3CH2COOPBr3 + H2 =>
2 CH3CH2COOH + 2 PBr3 = 2 CH3CH2COOPBr3 + H2
HBr + KOH = H2O + BrK =>
HBr + KOH = H2O + BrK
KCl + O2 = KClO3 =>
2 KCl + 3 O2 = 2 KClO3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
C6H6 + O2 = H20 + CO2 =>
10 C6H6 + 60 O2 = 3 H20 + 60 CO2
C6H6 + O2 = H2O + CO2 =>
2 C6H6 + 15 O2 = 6 H2O + 12 CO2
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Al4 + C3 + H2O = Al(OH)3 + CH4 =>
Al4 + C3 + 12 H2O = 4 Al(OH)3 + 3 CH4
Al4C3 + H2O = Al(OH)3 + CH4 =>
Al4C3 + 12 H2O = 4 Al(OH)3 + 3 CH4
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Fe2 + NaOCl + H2O = Fe2O3 + Na2O + HCl =>
2 Fe2 + 6 NaOCl + 3 H2O = 2 Fe2O3 + 3 Na2O + 6 HCl
HNO3 + Mg(OH)2 = H2O + Mg(NO3)2 =>
2 HNO3 + Mg(OH)2 = 2 H2O + Mg(NO3)2
Fe2 + NaOCl + H2O = Fe2O3 + Na2O + HCl =>
2 Fe2 + 6 NaOCl + 3 H2O = 2 Fe2O3 + 3 Na2O + 6 HCl
Cu(NO3)2 + NaHCO3 = CuO + NaNO3 + CO2 + H2O =>
Cu(NO3)2 + 2 NaHCO3 = CuO + 2 NaNO3 + 2 CO2 + H2O
Fe2 + Na2CO3 + H2O = Fe2O3 + H2C + Na2O =>
Fe2 + Na2CO3 + H2O = Fe2O3 + H2C + Na2O
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur08/20/07
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