| Équations équilibrées la veille | Équations équilibrées le lendemain |
H2PO4 + HO = HPO4 + H2O
FeSO4 + H2SO4 + O = Fe2(SO4)3 + H2O =>
2 FeSO4 + H2SO4 + O = Fe2(SO4)3 + H2O
NO2C6H4COOH + NaOH = NO2C6H4COO + H2O + Na =>
NO2C6H4COOH + NaOH = NO2C6H4COO + H2O + Na
Al + HNO3 = Al(NO3)2 + N2O + H2O =>
4 Al + 10 HNO3 = 4 Al(NO3)2 + N2O + 5 H2O
KOH + CH3COOH = CH3COO + KOH2 =>
KOH + CH3COOH = CH3COO + KOH2
KMno4 + KOH = K2Mno4 + O2 + H2O =>
4 KMno4 + 4 KOH = 4 K2Mno4 + O2 + 2 H2O
Cl2 + KI = KCl + I2 =>
Cl2 + 2 KI = 2 KCl + I2
Al + H2O = Al(OH)3 + H2 =>
2 Al + 6 H2O = 2 Al(OH)3 + 3 H2
HNo3 + Ca(OH)2 = Ca(No3)2 + H2O =>
2 HNo3 + Ca(OH)2 = Ca(No3)2 + 2 H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
FECl3(aq) + NaOH(aq) = FE(OH)3(s) + NaCl(aq) =>
FECl3(aq) + 3 NaOH(aq) = FE(OH)3(s) + 3 NaCl(aq)
Ba(OH)2 + HBr = BaBr2 + H2O =>
Ba(OH)2 + 2 HBr = BaBr2 + 2 H2O
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
CaO + HCl = CaCl2 + H2O =>
CaO + 2 HCl = CaCl2 + H2O
Al + NH4ClO4 = Al2O3 + AlCl3 + NO + H2O =>
3 Al + 3 NH4ClO4 = Al2O3 + AlCl3 + 3 NO + 6 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
AL + Br2 = ALBr2 =>
AL + Br2 = ALBr2
NH4NO3 = N2 + O2 + H20 =>
10 NH4NO3 = 10 N2 + 15 O2 + 2 H20
CaNO3(aq) + Na3PO4(aq) = Ca3PO4(aq) + NaNO3(s) =>
3 CaNO3(aq) + Na3PO4(aq) = Ca3PO4(aq) + 3 NaNO3(s)
CaCl2 + Na3Po4 = Ca3(Po4)2 + NaCl =>
3 CaCl2 + 2 Na3Po4 = Ca3(Po4)2 + 6 NaCl
Al2(SO4)3 + KNO3 = Al(NO3)3 + K2SO4 =>
Al2(SO4)3 + 6 KNO3 = 2 Al(NO3)3 + 3 K2SO4
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
CaNO3(aq) + Na3PO4(aq) = Ca3PO4(aq) + NaNO3(s) =>
3 CaNO3(aq) + Na3PO4(aq) = Ca3PO4(aq) + 3 NaNO3(s)
Al2O3 + H2SO4 = Al2(SO4)3 + H2O =>
Al2O3 + 3 H2SO4 = Al2(SO4)3 + 3 H2O
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
Al2S3 + H2O = Al(OH)3 + H2S =>
Al2S3 + 6 H2O = 2 Al(OH)3 + 3 H2S
CH4 + CO2 = CH3COCH3 + H2O =>
2 CH4 + CO2 = CH3COCH3 + H2O
Cl2 + NAOH = NACl + NAClO3 + H2O =>
3 Cl2 + 6 NAOH = 5 NACl + NAClO3 + 3 H2O
H2O = OH + H2 =>
2 H2O = 2 OH + H2
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
Na2WO4 + H2O2 = Na2WO5 + H2O =>
Na2WO4 + H2O2 = Na2WO5 + H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu
MgCO3 + HCl = MgCl2 + H2CO3 =>
MgCO3 + 2 HCl = MgCl2 + H2CO3
Al2O3 + NaOH + H2O = Na(Al(OH)4) =>
Al2O3 + 2 NaOH + 3 H2O = 2 Na(Al(OH)4)
HNO3 + LiOH = H2O + LiNO3 =>
HNO3 + LiOH = H2O + LiNO3
CSO2 + O2 = CO2 + SO4 =>
CSO2 + 2 O2 = CO2 + SO4
KHC8H4O4 + NaOH = KNaC8H4O4 + H2O =>
KHC8H4O4 + NaOH = KNaC8H4O4 + H2O
NaOH + CO2 = Na2CO3 + H2O =>
2 NaOH + CO2 = Na2CO3 + H2O
Zn + HCl = Zn2Cl + H2 =>
4 Zn + 2 HCl = 2 Zn2Cl + H2
NH2CH2COOH + NaOH = NH2CH2COONa + H2O =>
NH2CH2COOH + NaOH = NH2CH2COONa + H2O
LiOH + AlPO4 = Li3PO4 + Al(OH)3 =>
3 LiOH + AlPO4 = Li3PO4 + Al(OH)3
Zn + Pb(No3)2 = Pb + Zn(No3)2 =>
Zn + Pb(No3)2 = Pb + Zn(No3)2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
CaO + HCl = CaCl2 + H2O =>
CaO + 2 HCl = CaCl2 + H2O
N + H = NH =>
N + H = NH
HNO2 + HI = I2 + NO + H2O =>
2 HNO2 + 2 HI = I2 + 2 NO + 2 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/11/17
Équations équilibrées sur05/11/16
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