| Équations équilibrées la veille | Équations équilibrées le lendemain |
MnCl + O2 = MnClO2
AlCl3 + NhPO4 = NhCl3AlPO4 =>
AlCl3 + NhPO4 = NhCl3AlPO4
NaHCO3(s) + H2O = NaOH + H2CO3 =>
NaHCO3(s) + H2O = NaOH + H2CO3
C2H2 + H2 = C2H6 =>
C2H2 + 2 H2 = C2H6
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
CaF2 + H2SO4 = CaSO4 + HF =>
CaF2 + H2SO4 = CaSO4 + 2 HF
NO + H2O = NH3 + O2 =>
4 NO + 6 H2O = 4 NH3 + 5 O2
Fe(NO3)3(aq) + TiS2 = FeS2 + Ti(NO3)3 =>
Fe(NO3)3(aq) + TiS2 = FeS2 + Ti(NO3)3
Li + Cl2 = LiCl =>
2 Li + Cl2 = 2 LiCl
OAl + H2O = Al(OH)3 + H2 =>
2 OAl + 4 H2O = 2 Al(OH)3 + H2
Cr + O2 + I2 = CrO2I2 =>
Cr + O2 + I2 = CrO2I2
KOH + AlCl3 = KCl + Al(OH)3 =>
3 KOH + AlCl3 = 3 KCl + Al(OH)3
CuSO4 + Fe = Cu + Fe2(SO4)3 =>
3 CuSO4 + 2 Fe = 3 Cu + Fe2(SO4)3
Ba(NO3)2 + Li2SO3 = LiNO3 + BaSO3 =>
Ba(NO3)2 + Li2SO3 = 2 LiNO3 + BaSO3
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
C2H3Br + O2 = CO2 + H2O + Br2 =>
4 C2H3Br + 11 O2 = 8 CO2 + 6 H2O + 2 Br2
FeO + Al = AlO3 + Fe =>
3 FeO + Al = AlO3 + 3 Fe
HNO3 + Zn = NO2 + Zn(OH)2 =>
2 HNO3 + Zn = 2 NO2 + Zn(OH)2
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
KClO4 + C = KCl + CO2 =>
KClO4 + 2 C = KCl + 2 CO2
PbN3O3 + Na2CO3 = PbCO3 + Na2N3O3 =>
PbN3O3 + Na2CO3 = PbCO3 + Na2N3O3
Mg2C + HCl = MgCl2 + C2H2 + H2 =>
2 Mg2C + 8 HCl = 4 MgCl2 + C2H2 + 3 H2
Cl2 + I{-} = I2 + Cl{-} =>
Cl2 + 2 I{-} = I2 + 2 Cl{-}
CH3CH2OH + H2O = CO2 + H2 =>
CH3CH2OH + 3 H2O = 2 CO2 + 6 H2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C3H6O2 + O2 = CO2 + H2O =>
2 C3H6O2 + 7 O2 = 6 CO2 + 6 H2O
S2O2 = OS =>
S2O2 = 2 OS
Al + S = Al2S3 =>
2 Al + 3 S = Al2S3
Ag + KNO3 = AgNO3 + K =>
Ag + KNO3 = AgNO3 + K
CH3COOH + KNO3 = KCH3COO + HNO3 =>
CH3COOH + KNO3 = KCH3COO + HNO3
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C20H42 + N2O = CO2 + H2O + N2 =>
C20H42 + 61 N2O = 20 CO2 + 21 H2O + 61 N2
H6 = H3 =>
H6 = 2 H3
Sn + HNO3 = SnNO3 + NO + H2O =>
3 Sn + 4 HNO3 = 3 SnNO3 + NO + 2 H2O
Mg(OH)2 + HF = H2O + MgF2 =>
Mg(OH)2 + 2 HF = 2 H2O + MgF2
(NH4)2S + SO2 = NH3 + S + H2O =>
2(NH4)2S + SO2 = 4 NH3 + 3 S + 2 H2O
FeCO3 + HNO3 = Fe(NO3)3 + NO + CO2 + H2O =>
3 FeCO3 + 10 HNO3 = 3 Fe(NO3)3 + NO + 3 CO2 + 5 H2O
PbSO4 + AgNO3 = Pb(NO3)2 + Ag2SO4 =>
PbSO4 + 2 AgNO3 = Pb(NO3)2 + Ag2SO4
CH4(g) + Cl(g) = C(s) + HCl(g) =>
CH4(g) + 4 Cl(g) = C(s) + 4 HCl(g)
CH3NH2HBr = CH3NH3Br =>
CH3NH2HBr = CH3NH3Br
Ca + Al(NO3)2 = Al + Ca(NO3)3 =>
2 Ca + 3 Al(NO3)2 = 3 Al + 2 Ca(NO3)3
I3{-} + S2O3{2-} = I{-} + S4O6{2{-}) =>
3 I3{-} + 2 S2O3{2-} = 9 I{-} + S4O6{2{-})
Na3[Cr(OH)6] + H2O2 = Na2CrO4 + NaOH + H2ONa3[Cr(OH)6] =>
10 Na3[Cr(OH)6] + 3 H2O2 = 2 Na2CrO4 + 2 NaOH + 8 H2ONa3[Cr(OH)6]
BaCl2 + Na2S = BaS + NaCl =>
BaCl2 + Na2S = BaS + 2 NaCl
Na2C2O4 + Pb(NO3)2 = PbC2O4 + NaNO3 =>
Na2C2O4 + Pb(NO3)2 = PbC2O4 + 2 NaNO3
B203 = B =>
B203 = 203 B
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
FeCl3 + (CO3)2 = Fe(CO3)2 + Cl2 =>
2 FeCl3 + 2(CO3)2 = 2 Fe(CO3)2 + 3 Cl2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/25/24
Équations équilibrées sur01/24/24
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