| Équations équilibrées la veille | Équations équilibrées le lendemain |
4 P + 5 O2 = 2 P2O5
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
Fe2O3 + C = Fe2 + CO2 =>
2 Fe2O3 + 3 C = 2 Fe2 + 3 CO2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
AG + I = AGI =>
AG + I = AGI
H3BO3 = H4B6O11 + H2O =>
6 H3BO3 = H4B6O11 + 7 H2O
AG + I2 = AGI =>
2 AG + I2 = 2 AGI
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
HO{-} + NH4{+} = HONH4 =>
HO{-} + NH4{+} = HONH4
C9H513NH2 + NaOH = C9H13N + H2O + Na =>
C9H513NH2 + 502 NaOH = C9H13N + 502 H2O + 502 Na
CH3CH2OH + Ag(NH3)2OH = CH3CH2COOH + Ag + NH3 + H2O =>
3 CH3CH2OH + 8 Ag(NH3)2OH = 2 CH3CH2COOH + 8 Ag + 16 NH3 + 7 H2O
Na + Cl2 = NaCl2 =>
Na + Cl2 = NaCl2
C9H513NH2 + NaOH = C9H13N + H2ONa =>
C9H513NH2 + 502 NaOH = C9H13N + 502 H2ONa
NaOH + H2So4 = Na2So4 + H2O =>
2 NaOH + H2So4 = Na2So4 + 2 H2O
NaOH + Cl2 = NaCl + NaClO + H2O =>
2 NaOH + Cl2 = NaCl + NaClO + H2O
MG + HNO3 = H2 + MGNO3 =>
2 MG + 2 HNO3 = H2 + 2 MGNO3
C9H513NH2 + NaOH = C9H13N + NaH2O =>
C9H513NH2 + 502 NaOH = C9H13N + 502 NaH2O
C6H14 + O2 = CO2 + H20 =>
10 C6H14 + 60 O2 = 60 CO2 + 7 H20
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C9H513NH2 + Na(OH) = C9H13N + NaH2O =>
C9H513NH2 + 502 Na(OH) = C9H13N + 502 NaH2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Zn + H2SO4 = Zn2(SO4)3 + H2 =>
2 Zn + 3 H2SO4 = Zn2(SO4)3 + 3 H2
C9H13NH2 + NaOH = C9H13N + NaH2O =>
C9H13NH2 + 2 NaOH = C9H13N + 2 NaH2O
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
C9H13NH2 + NaOH = C9H13N + NaH2O =>
C9H13NH2 + 2 NaOH = C9H13N + 2 NaH2O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
SiO2 + Na2O = Na2SiO3 =>
SiO2 + Na2O = Na2SiO3
C9H13NH2 + NaOH = C9H13N + NaH2O =>
C9H13NH2 + 2 NaOH = C9H13N + 2 NaH2O
C9H13NH2 + NaOH = C9H13N + Na + H2O =>
C9H13NH2 + 2 NaOH = C9H13N + 2 Na + 2 H2O
Eu + Pt + Si = EuPtSi =>
Eu + Pt + Si = EuPtSi
Zn + HCl = ZnCl + H2 =>
2 Zn + 2 HCl = 2 ZnCl + H2
C10H16 + Cl2 = C + HCl =>
C10H16 + 8 Cl2 = 10 C + 16 HCl
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
NaNO3 + H2O = HNO3 + NaOH =>
NaNO3 + H2O = HNO3 + NaOH
Si2H3 + O2 = SiO2 + H2O =>
4 Si2H3 + 11 O2 = 8 SiO2 + 6 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
Al + H2O = Al2O3 + H2 =>
2 Al + 3 H2O = Al2O3 + 3 H2
Ga2O3 + Al = Ga2 + AlO3 =>
Ga2O3 + Al = Ga2 + AlO3
C + O2 = CO =>
2 C + O2 = 2 CO
C9H13NH2 + NaOH = C9H13N + NaH2O =>
C9H13NH2 + 2 NaOH = C9H13N + 2 NaH2O
Ga2O3 + Al = Ga2 + Al2O3 =>
Ga2O3 + 2 Al = Ga2 + Al2O3
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
KMnO4 + Na2SO3 + H2O = Na2SO4 + KOH + MnO2 =>
2 KMnO4 + 3 Na2SO3 + H2O = 3 Na2SO4 + 2 KOH + 2 MnO2
Al + HCl = AlCl2 + H2 =>
Al + 2 HCl = AlCl2 + H2
Mg + H2O = Mg(OH)2 + H2 =>
Mg + 2 H2O = Mg(OH)2 + H2
HCLO4 + H2O = H3O + CLO4 =>
HCLO4 + H2O = H3O + CLO4
Mg + H2O = Mg(OH)2 + H2 =>
Mg + 2 H2O = Mg(OH)2 + H2
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/04/17
Équations équilibrées sur01/03/17
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