| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 C4H10 + Cl2 = 2 C4H9 + 2 HCl
BaCl2(aq) + CuSo4(aq) = BaSo4(s) + CuCl2(aq) =>
BaCl2(aq) + CuSo4(aq) = BaSo4(s) + CuCl2(aq)
Li3PO4 = LiPO3 + Li2O =>
Li3PO4 = LiPO3 + Li2O
Cu + H2O = Cu(OH)2 + H2 =>
Cu + 2 H2O = Cu(OH)2 + H2
Al + O2 = AlO3 =>
2 Al + 3 O2 = 2 AlO3
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
Zn + As2O3 + H2SO4 = AsH3 + ZnSO4 + H2O =>
6 Zn + As2O3 + 6 H2SO4 = 2 AsH3 + 6 ZnSO4 + 3 H2O
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
H3PO4 + NaOH = H2O + Na3PO4 =>
H3PO4 + 3 NaOH = 3 H2O + Na3PO4
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
P2O5 + H2O = HPO3 =>
P2O5 + H2O = 2 HPO3
Cu + CO3 = CuCO3 =>
Cu + CO3 = CuCO3
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
Cu + H2O = Cu(OH)2 + H2 =>
Cu + 2 H2O = Cu(OH)2 + H2
NH3 + H2O = NH4OH =>
NH3 + H2O = NH4OH
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Na + H2SO4 = NaSO4 + H2S + H2O =>
4 Na + 5 H2SO4 = 4 NaSO4 + H2S + 4 H2O
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
CL2 + O2 = CL2O7 =>
2 CL2 + 7 O2 = 2 CL2O7
Na2CO3 + H2O + CO2 = NaHCO3 =>
Na2CO3 + H2O + CO2 = 2 NaHCO3
FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
AgNO3 + LIBr = AgBr + LINO3 =>
AgNO3 + LIBr = AgBr + LINO3
PbNO3 + KI2 = PbI2 + KNO3 =>
PbNO3 + KI2 = PbI2 + KNO3
CH3OH + H2O2 = CO2 + H20 =>
4 CH3OH + 2 H2O2 = 4 CO2 + H20
Zn + H2SO4 = ZnSO4 + H2S + H2O =>
4 Zn + 5 H2SO4 = 4 ZnSO4 + H2S + 4 H2O
MG + ZNO = MGO + ZN =>
MG + ZNO = MGO + ZN
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
CH3OH + H2O2 = CO2 + H2O =>
CH3OH + 3 H2O2 = CO2 + 5 H2O
Cu2O + Cu2S = Cu + SO2 =>
2 Cu2O + Cu2S = 6 Cu + SO2
AlCl3 = Al + Cl =>
AlCl3 = Al + 3 Cl
SnCl2 + HgCr2O7 + HCl = SnCl4 + CrCl3 + Hg2Cl2 + H2O =>
7 SnCl2 + 2 HgCr2O7 + 28 HCl = 7 SnCl4 + 4 CrCl3 + Hg2Cl2 + 14 H2O
AlCl3 = Al + Cl2 =>
2 AlCl3 = 2 Al + 3 Cl2
C5H12 + O2 = CO + H2O =>
2 C5H12 + 11 O2 = 10 CO + 12 H2O
K + P = K3P =>
3 K + P = K3P
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
AlCl3 = Al + Cl =>
AlCl3 = Al + 3 Cl
K + P = K3P =>
3 K + P = K3P
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
ZN + HCi = ZNCi2 + H2 =>
ZN + 2 HCi = ZNCi2 + H2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
As2S3 + NaNO3 + Na2CO3 = Na3AsO4 + Na2SO4 + NaNO2 + CO2 =>
As2S3 + 14 NaNO3 + 6 Na2CO3 = 2 Na3AsO4 + 3 Na2SO4 + 14 NaNO2 + 6 CO2
Cu + H2O = Cu(OH)2 + H2 =>
Cu + 2 H2O = Cu(OH)2 + H2
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
Ag + HCl = AgCl + H2 =>
2 Ag + 2 HCl = 2 AgCl + H2
Al2O3 + HCl = AlCl3 + H2O =>
Al2O3 + 6 HCl = 2 AlCl3 + 3 H2O
CaMnO3 + HCl = CaCl2 + MnCl2 + Cl2 + H2O =>
CaMnO3 + 6 HCl = CaCl2 + MnCl2 + Cl2 + 3 H2O
KBr + BaL2 = KL + BaBr2 =>
2 KBr + BaL2 = 2 KL + BaBr2
P + HNO3 = HPO3 + NO2 + H2O =>
P + 5 HNO3 = HPO3 + 5 NO2 + 2 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/15/18
Équations équilibrées sur05/15/17
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