| Équations équilibrées la veille | Équations équilibrées le lendemain |
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Ba(NO3)2 + Li3PO4 = BaPO4 + Li + (NO3)2 =>
Ba(NO3)2 + Li3PO4 = BaPO4 + 3 Li + (NO3)2
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
PbO2 + H2 = Pb + H2O =>
PbO2 + 2 H2 = Pb + 2 H2O
Mg(NO3)2 + K3PO4 = Mg3(PO4)2 + KNO3 =>
3 Mg(NO3)2 + 2 K3PO4 = Mg3(PO4)2 + 6 KNO3
CO + H2 = CH3OH =>
CO + 2 H2 = CH3OH
LiHCO3 = Li2CO3 + H2O + CO2 =>
2 LiHCO3 = Li2CO3 + H2O + CO2
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
C3H7OH + O2 = CO2 + H20 =>
10 C3H7OH + 25 O2 = 30 CO2 + 4 H20
Li2O + H2SO4 = Li2SO4 + H2O =>
Li2O + H2SO4 = Li2SO4 + H2O
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
P + HNO3 + H2O = H3PO4 + NO =>
3 P + 5 HNO3 + 2 H2O = 3 H3PO4 + 5 NO
C + H = CH4 =>
C + 4 H = CH4
Al + O2 = AlO3 =>
2 Al + 3 O2 = 2 AlO3
C18H38 + O2 = H2O + CO2 =>
2 C18H38 + 55 O2 = 38 H2O + 36 CO2
C + H2 = CH4 =>
C + 2 H2 = CH4
FeO + O2 = Fe2O3 =>
4 FeO + O2 = 2 Fe2O3
Al + KOH = Al(OH)3 + K =>
Al + 3 KOH = Al(OH)3 + 3 K
PCl5 + H2O = HCl + H3PO4 =>
PCl5 + 4 H2O = 5 HCl + H3PO4
C18H38 + O2 = H2O + CO =>
2 C18H38 + 37 O2 = 38 H2O + 36 CO
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
V2O + Ca = CaO + V =>
V2O + Ca = CaO + 2 V
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Na + O = Na2O =>
2 Na + O = Na2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
NaOH + H2SO4 = H2O + Na2SO4 =>
2 NaOH + H2SO4 = 2 H2O + Na2SO4
CuCl2*2H2O + Na2S = CuS + NaCl + H2O =>
CuCl2*2H2O + Na2S = CuS + 2 NaCl + 2 H2O
Ag + S8 = Ag2S =>
16 Ag + S8 = 8 Ag2S
N2 + O2 = N2O3 =>
2 N2 + 3 O2 = 2 N2O3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Fe2O3(s) + C(g) = Fe(s) + CO2(g) =>
2 Fe2O3(s) + 3 C(g) = 4 Fe(s) + 3 CO2(g)
KMnO4 + HI + H2SO4 = MnSO4 + K2SO4 + I2 + H2O =>
2 KMnO4 + 10 HI + 3 H2SO4 = 2 MnSO4 + K2SO4 + 5 I2 + 8 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C12H27O4P + O2 = CO2 + H2O + P2O5 =>
2 C12H27O4P + 36 O2 = 24 CO2 + 27 H2O + P2O5
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Fe2O3(s) + C(g) = Fe(s) + CO(g) =>
Fe2O3(s) + 3 C(g) = 2 Fe(s) + 3 CO(g)
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
K2SO3 + HNO3 = K2SO4 + NO + H2O =>
3 K2SO3 + 2 HNO3 = 3 K2SO4 + 2 NO + H2O
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
HCl + Al2O3 = AlCl3 + H2O =>
6 HCl + Al2O3 = 2 AlCl3 + 3 H2O
HCI + Na2O = NaCI + H2O =>
2 HCI + Na2O = 2 NaCI + H2O
AlBr3 + Cl2 = AlCl3 + Br2 =>
2 AlBr3 + 3 Cl2 = 2 AlCl3 + 3 Br2
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
NaBr + Cl2 = NaCl + Br2 =>
2 NaBr + Cl2 = 2 NaCl + Br2
S + CO2 = SO2 + CO =>
S + 2 CO2 = SO2 + 2 CO
CH3OH + HBr = CH3Br + H2O =>
CH3OH + HBr = CH3Br + H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/18/18
Équations équilibrées sur03/20/17
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