| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 H3PO4 + 3 Li2CO3 = 2 Li3PO4 + 3 CO2 + 3 H2O
CO + H2 = C3H8 + H2O =>
3 CO + 7 H2 = C3H8 + 3 H2O
CH3OH + K2CrO7 + H2SO4 = CO2 + Cr2(SO4)3 + K2SO4 + H2O =>
3 CH3OH + 2 K2CrO7 + 5 H2SO4 = 3 CO2 + Cr2(SO4)3 + 2 K2SO4 + 11 H2O
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
As4 + O2 = As4O6 =>
As4 + 3 O2 = As4O6
H2C2O4 + CaCl2 = CaC2O4 + HCl =>
H2C2O4 + CaCl2 = CaC2O4 + 2 HCl
CH3OH + K2Cr2O7 + H2SO4 = CO2 + Cr2(SO4)3 + K2SO4 + H2O =>
CH3OH + K2Cr2O7 + 4 H2SO4 = CO2 + Cr2(SO4)3 + K2SO4 + 6 H2O
PH3 + O2 = H2O + P4O10 =>
4 PH3 + 8 O2 = 6 H2O + P4O10
NaHCO3 + CH3COOH = CO2 + H2O + C2H3NaO2 =>
NaHCO3 + CH3COOH = CO2 + H2O + C2H3NaO2
PH3 + O2 = H2O + P4O6 =>
4 PH3 + 6 O2 = 6 H2O + P4O6
C2H5Cl + Na = C4H10 + NaCl =>
2 C2H5Cl + 2 Na = C4H10 + 2 NaCl
Ce + IO3 = Ce(IO3) =>
Ce + IO3 = Ce(IO3)
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Cu + H2SO4 = CuSO4 + H2 =>
Cu + H2SO4 = CuSO4 + H2
HNO3 + Sr(OH)2 = H2O + Sr(NO3)2 =>
2 HNO3 + Sr(OH)2 = 2 H2O + Sr(NO3)2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
C6H6 + O2 = H2O + CO2 =>
2 C6H6 + 15 O2 = 6 H2O + 12 CO2
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
NO2 + H2O = HNO3 + HNO2 =>
2 NO2 + H2O = HNO3 + HNO2
Ba(OH)2 + KMnO4 = KOH + BaMnO4 + O2 + H2O =>
4 Ba(OH)2 + 4 KMnO4 = 4 KOH + 4 BaMnO4 + O2 + 2 H2O
HBrO3 + I2 = HIO3 + Br =>
2 HBrO3 + I2 = 2 HIO3 + 2 Br
C6H6O6 + O2 = H2O + CO2 =>
2 C6H6O6 + 9 O2 = 6 H2O + 12 CO2
AgNO3 + MgCl2 = AgCl + Mg(NO3)2 =>
2 AgNO3 + MgCl2 = 2 AgCl + Mg(NO3)2
P4 + Cl2 = PCl3 =>
P4 + 6 Cl2 = 4 PCl3
HClO3 + C2O4H2 = HCl + CO2 + H2O =>
HClO3 + 3 C2O4H2 = HCl + 6 CO2 + 3 H2O
LiOH + CO2 = Li2CO3 + H2O =>
2 LiOH + CO2 = Li2CO3 + H2O
CH3CH2OH + K2Cr2O7 + HCl = CH3COOH + CrCl3 + KCl + H2O =>
3 CH3CH2OH + 2 K2Cr2O7 + 16 HCl = 3 CH3COOH + 4 CrCl3 + 4 KCl + 11 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
C4H8 + H2O = C4H9OH =>
C4H8 + H2O = C4H9OH
C6H6 + O2 = H2O + CO2 =>
2 C6H6 + 15 O2 = 6 H2O + 12 CO2
N + H = NH3 =>
N + 3 H = NH3
CuO + H2 = Cu + H2O =>
CuO + H2 = Cu + H2O
CH3CH2OH + K2Cr2O7 + HCl = CH3COOH + CrCl3 + KCl + H2O =>
3 CH3CH2OH + 2 K2Cr2O7 + 16 HCl = 3 CH3COOH + 4 CrCl3 + 4 KCl + 11 H2O
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
C6H12O6 + O2 = H2O + CO2 =>
C6H12O6 + 6 O2 = 6 H2O + 6 CO2
CuS + HNO3 = Cu(NO3)2 + S + NO + H2O =>
3 CuS + 8 HNO3 = 3 Cu(NO3)2 + 3 S + 2 NO + 4 H2O
C6H12OH + O2 = H2O + CO2 =>
4 C6H12OH + 35 O2 = 26 H2O + 24 CO2
Al + H3PO4 = AlPO4 + H2 =>
2 Al + 2 H3PO4 = 2 AlPO4 + 3 H2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
C4H10 + Cl2 = C4H9Cl + HCl =>
C4H10 + Cl2 = C4H9Cl + HCl
K2Cr2O7 + Ba(OH)2 = BaCrO4 + K2CrO4 + H2O =>
K2Cr2O7 + Ba(OH)2 = BaCrO4 + K2CrO4 + H2O
H + CL = HCL =>
H + CL = HCL
Mg3N2 + HCl = MgCl2 + NH4Cl =>
Mg3N2 + 8 HCl = 3 MgCl2 + 2 NH4Cl
CaCO3 + NaCl = CaCl2 + Na2CO3 =>
CaCO3 + 2 NaCl = CaCl2 + Na2CO3
NaN3 = Na + N2 =>
2 NaN3 = 2 Na + 3 N2
NH3 + HCL = NH4CL =>
NH3 + HCL = NH4CL
Mn + IO3 = MnO4 + I =>
3 Mn + 4 IO3 = 3 MnO4 + 4 I
HCOONa + KMnO4 + H2SO4 = CO2 + MnSO4 + KSO4 + NaSO4 + H2O =>
4 HCOONa + 3 KMnO4 + 10 H2SO4 = 4 CO2 + 3 MnSO4 + 3 KSO4 + 4 NaSO4 + 12 H2O
C4H9Br + NaOH = C4H9OH + NaBr =>
C4H9Br + NaOH = C4H9OH + NaBr
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur06/10/18
Équations équilibrées sur07/10/17
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