| Équations équilibrées la veille | Équations équilibrées le lendemain |
Ai(SO4)3 + 3 Mg = 3 MgSO4 + Ai
C6H12O3 = C6 + H2O + H2 =>
C6H12O3 = C6 + 3 H2O + 3 H2
Ca2 + HF = CaF2 + H2 =>
Ca2 + 4 HF = 2 CaF2 + 2 H2
H2O + C2H4 = CH3CH2OH =>
H2O + C2H4 = CH3CH2OH
KClO = KCl + O2 =>
2 KClO = 2 KCl + O2
H3 + PO4 = H2O + H4P2O7 =>
2 H3 + 2 PO4 = H2O + H4P2O7
Ca2 + HF = CaF2 + H =>
Ca2 + 4 HF = 2 CaF2 + 4 H
KClO = KCl + O2 =>
2 KClO = 2 KCl + O2
H2O + C2H4 = C2H5OH =>
H2O + C2H4 = C2H5OH
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
AL + HCl = ALCl + H =>
AL + HCl = ALCl + H
H3PO4 = H2O + H4P2O7 =>
2 H3PO4 = H2O + H4P2O7
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
H + O = H2O =>
2 H + O = H2O
Pb3O4 = PbO + O2 =>
2 Pb3O4 = 6 PbO + O2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
CH4 + O2 = CO + H2O =>
2 CH4 + 3 O2 = 2 CO + 4 H2O
AgCl = Ag + Cl2 =>
2 AgCl = 2 Ag + Cl2
Hg(NO3)2 + KI = HgI2 + KNO3 =>
Hg(NO3)2 + 2 KI = HgI2 + 2 KNO3
Fe + O2 + H2O = Fe(OH)2 =>
2 Fe + O2 + 2 H2O = 2 Fe(OH)2
NH4SO4 + NaOH = NH3 + NaSO4 + H2O =>
NH4SO4 + NaOH = NH3 + NaSO4 + H2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
AgNO3 + Zn = Ag + Zn(NO3)2 =>
2 AgNO3 + Zn = 2 Ag + Zn(NO3)2
KNO3 + Zn + H2SO4 = ZnSO4 + (NH4)2SO4 + K2SO4 + H2O =>
2 KNO3 + 8 Zn + 10 H2SO4 = 8 ZnSO4 + (NH4)2SO4 + K2SO4 + 6 H2O
CrO7 + ClO = CrO4 + ClO4 =>
CrO7 + ClO = CrO4 + ClO4
Al2(SO4)3 + NaOH = Al(OH)3 + Na2SO4 =>
Al2(SO4)3 + 6 NaOH = 2 Al(OH)3 + 3 Na2SO4
CrO7 + ClO = CrO6 + ClO2 =>
CrO7 + ClO = CrO6 + ClO2
C6H12O6 = C2H5OH + CO2 =>
C6H12O6 = 2 C2H5OH + 2 CO2
BaCl2 + Al2(SO4)3 = BaSO4 + AlCl3 =>
3 BaCl2 + Al2(SO4)3 = 3 BaSO4 + 2 AlCl3
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
Fe + O2 = FeO =>
2 Fe + O2 = 2 FeO
H2 + I2 = HI =>
H2 + I2 = 2 HI
C6H12O6 + O2 = CO2 + H20 =>
5 C6H12O6 + 15 O2 = 30 CO2 + 3 H20
KCO3 + HCl = KCl2 + H2O + CO2 =>
KCO3 + 2 HCl = KCl2 + H2O + CO2
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
C17H31COOH + H2 = C17H33COOH =>
C17H31COOH + H2 = C17H33COOH
C6H14 + O2 = C + H2O =>
2 C6H14 + 7 O2 = 12 C + 14 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
K2Cr2O7 + FeSO4 + H2SO4 = Cr2(SO4)3 + Fe2(SO4)3 + H2O + K2SO4 =>
K2Cr2O7 + 6 FeSO4 + 7 H2SO4 = Cr2(SO4)3 + 3 Fe2(SO4)3 + 7 H2O + K2SO4
Al + HCl = H2 + AlCl3 =>
2 Al + 6 HCl = 3 H2 + 2 AlCl3
Cr2O7 + ClO = Cr2O3 + ClO2 =>
Cr2O7 + 4 ClO = Cr2O3 + 4 ClO2
KOH + CO2 = K2CO3 + H2O =>
2 KOH + CO2 = K2CO3 + H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
MgI2 + H2O2 + H2SO4 = I2 + MgSO4 + H2O =>
MgI2 + H2O2 + H2SO4 = I2 + MgSO4 + 2 H2O
LiOH + H3PO4 = Li3PO4 + H2O =>
3 LiOH + H3PO4 = Li3PO4 + 3 H2O
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur05/19/15
Équations équilibrées sur06/18/14
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