| Équations équilibrées la veille | Équations équilibrées le lendemain |
CO2 + Ca(OH)2 = CaCO3 + H2O
C6H10 + Br2 = C6H10Br2 =>
C6H10 + Br2 = C6H10Br2
CO + Fe2O3 = Fe + CO2 =>
3 CO + Fe2O3 = 2 Fe + 3 CO2
C4H10 + O2 = CO2 + H20 =>
2 C4H10 + 8 O2 = 8 CO2 + H20
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
H2S + SO2 = S + H2O =>
2 H2S + SO2 = 3 S + 2 H2O
OCHOH + KOH = H2O + OCOHK =>
OCHOH + KOH = H2O + OCOHK
CaCO3 + H2SO4 = CaSO4(aq) + H2O + CO2 =>
CaCO3 + H2SO4 = CaSO4(aq) + H2O + CO2
Cr(NO3)3 + Na2CO3 = CrCO3 + Na2(NO3)3 =>
Cr(NO3)3 + Na2CO3 = CrCO3 + Na2(NO3)3
FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl
C6H12O11 + O2 = CO2 + H2O =>
2 C6H12O11 + 7 O2 = 12 CO2 + 12 H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Ba(OH)2 + HCl = BaCl2 + H2O =>
Ba(OH)2 + 2 HCl = BaCl2 + 2 H2O
NaHCO3 + C2H4O2 = CO2 + NaC2H3O2 + H2O =>
NaHCO3 + C2H4O2 = CO2 + NaC2H3O2 + H2O
CH3COOH + Na2CO3 = NaCH3COO + CO2 + H2O =>
2 CH3COOH + Na2CO3 = 2 NaCH3COO + CO2 + H2O
HCl + KOH = KCl + H2O =>
HCl + KOH = KCl + H2O
C7H602 + O2 = CO2 + H2O =>
2 C7H602 + 315 O2 = 14 CO2 + 602 H2O
HCl + KOH = KCl + H2O =>
HCl + KOH = KCl + H2O
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
Cr + HCl = CrCl3 + H2 =>
2 Cr + 6 HCl = 2 CrCl3 + 3 H2
CH3COOH + Na2CO3 = NaCH3COO + CO2 + H2O =>
2 CH3COOH + Na2CO3 = 2 NaCH3COO + CO2 + H2O
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
(CH3COO)2Ca + Na2CO3 = CaCO3 + CH3COONa =>
(CH3COO)2Ca + Na2CO3 = CaCO3 + 2 CH3COONa
Al3 + HCl = H2 + AlCl3 =>
2 Al3 + 18 HCl = 9 H2 + 6 AlCl3
O2 + Cu = CuO =>
O2 + 2 Cu = 2 CuO
H2S + NaOH = Na2S + H2O =>
H2S + 2 NaOH = Na2S + 2 H2O
MgS + HCl = H2S + MgCl2 =>
MgS + 2 HCl = H2S + MgCl2
C17H35COOH + O2 = H2O + CO2 =>
C17H35COOH + 26 O2 = 18 H2O + 18 CO2
Mg2 + HCl = MgCl2 + H2 =>
Mg2 + 4 HCl = 2 MgCl2 + 2 H2
S + Fe = FeS2 =>
2 S + Fe = FeS2
CH3(CH2)4CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)4CH3 + 19 O2 = 12 CO2 + 14 H2O
H2 + Fe2O3 = H2O + Fe =>
3 H2 + Fe2O3 = 3 H2O + 2 Fe
Cl2 + Bz2 + KOH = KCl + KBzO3 + H2O =>
5 Cl2 + Bz2 + 12 KOH = 10 KCl + 2 KBzO3 + 6 H2O
CaClOCl + HCl = Cl2 + CaCl2 + H2O =>
CaClOCl + 2 HCl = Cl2 + CaCl2 + H2O
Ca3(PO4)2 + SiO2 + C = CaSiO3 + CO + P4 =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + 10 CO + P4
FeCl3 + KSCN = Fe(SCN)3 + KCl =>
FeCl3 + 3 KSCN = Fe(SCN)3 + 3 KCl
Ca + Cl2 = CaCl2 =>
Ca + Cl2 = CaCl2
Zn + Ag2S = ZnS + Ag =>
Zn + Ag2S = ZnS + 2 Ag
H2S + HNO3 = S + NO2 + H2O =>
H2S + 2 HNO3 = S + 2 NO2 + 2 H2O
Fe2O3 + CO = Fe3O4 + CO2 =>
3 Fe2O3 + CO = 2 Fe3O4 + CO2
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
KCLO4 = KCL + O2 =>
KCLO4 = KCL + 2 O2
KClO4 = KCl + O2 =>
KClO4 = KCl + 2 O2
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
CH3COOH + Mg(OH)2 = Mg(CH3COO)2 + H2O =>
2 CH3COOH + Mg(OH)2 = Mg(CH3COO)2 + 2 H2O
CH3COOH + KOH = CH3COOK + H2O =>
CH3COOH + KOH = CH3COOK + H2O
CH3COOH + NaOH = CH3COONa + H2O =>
CH3COOH + NaOH = CH3COONa + H2O
HCL + KOH = H2O + KCL =>
HCL + KOH = H2O + KCL
HCl + KOH = H2O + KCl =>
HCl + KOH = H2O + KCl
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/21/10
Équations équilibrées sur12/21/09
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