| Équations équilibrées la veille | Équations équilibrées le lendemain |
Cr2(SO4)3 + 8 NaOH + 3 H2O2 = 3 Na2SO4 + Na2Cr2O7 + 7 H2O
AgCl + NH4OH = Ag(NH3)2Cl + H2O =>
AgCl + 2 NH4OH = Ag(NH3)2Cl + 2 H2O
KCl + I2 = KI + Cl2 =>
2 KCl + I2 = 2 KI + Cl2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C4HOH10 + O2 = CO2 + H20 =>
20 C4HOH10 + 70 O2 = 80 CO2 + 11 H20
Hg(OH)2 + H3PO4 = Hg3(PO4)2 + H2O =>
3 Hg(OH)2 + 2 H3PO4 = Hg3(PO4)2 + 6 H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
NH4NO3(aq) + NaCl(aq) = NH4Cl(aq) + NaNO3(aq) =>
NH4NO3(aq) + NaCl(aq) = NH4Cl(aq) + NaNO3(aq)
HCl + Mg = H2 + MgCl2 =>
2 HCl + Mg = H2 + MgCl2
SO3 + KOH = K2SO4 + H2O =>
SO3 + 2 KOH = K2SO4 + H2O
Cu2O2H2CO3 = CuO + CO2 + H2O =>
Cu2O2H2CO3 = 2 CuO + CO2 + H2O
NaCl + MnO2 + H2SO4 = NaHSO4 + MnSO4 + H2O + Cl2 =>
2 NaCl + MnO2 + 3 H2SO4 = 2 NaHSO4 + MnSO4 + 2 H2O + Cl2
FeO + NH3 = Fe + N2 + H2O =>
3 FeO + 2 NH3 = 3 Fe + N2 + 3 H2O
HNO3 + NAOH = NANO3 + H2O =>
HNO3 + NAOH = NANO3 + H2O
C2H2O4 + H2SO4 = C2H4SO8 =>
C2H2O4 + H2SO4 = C2H4SO8
KHF2 = KF + H2 + F2 =>
2 KHF2 = 2 KF + H2 + F2
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
C3H7OH + O2 = H2O + CO2 =>
2 C3H7OH + 9 O2 = 8 H2O + 6 CO2
HNO3 + NaOH = NaNO3 + H2O =>
HNO3 + NaOH = NaNO3 + H2O
CH3CH(CH3)CH2CH2CH(CH3)CH3 + O2 = CO2 + H2O =>
2 CH3CH(CH3)CH2CH2CH(CH3)CH3 + 25 O2 = 16 CO2 + 18 H2O
LiOH + H2SO4 = Li2SO4 + H2O =>
2 LiOH + H2SO4 = Li2SO4 + 2 H2O
P + Cl2 = PCl3 =>
2 P + 3 Cl2 = 2 PCl3
CH3COOH + Al(OH)3 = H2O + Al(C2H3O2)3 =>
3 CH3COOH + Al(OH)3 = 3 H2O + Al(C2H3O2)3
CH3CH2CH2CH2CH2OH + O2 = CO2 + H20 =>
10 CH3CH2CH2CH2CH2OH + 45 O2 = 50 CO2 + 6 H20
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
CuSO4 + HCl = Cu3Cl3 + SO3 + H20 + O2 =>
60 CuSO4 + 60 HCl = 20 Cu3Cl3 + 60 SO3 + 3 H20 + 30 O2
AgNO3 + CaCl2 = AgCl + Ca(NO3)2 =>
2 AgNO3 + CaCl2 = 2 AgCl + Ca(NO3)2
CH3OH + O2 = CH2O + H2O =>
2 CH3OH + O2 = 2 CH2O + 2 H2O
NAHCO3 + CH3COOH = NACH3COO + H20 + CO2 =>
10 NAHCO3 + 15 CH3COOH = 10 NACH3COO + 2 H20 + 20 CO2
CuSO4 + HCl = Cu3Cl3 + SO3 + H2O + O2 =>
12 CuSO4 + 12 HCl = 4 Cu3Cl3 + 12 SO3 + 6 H2O + 3 O2
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
C4HOH10 + O2 = CO2 + H2O =>
4 C4HOH10 + 25 O2 = 16 CO2 + 22 H2O
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
CaCO3 + HCl = CaCl2 + CO2 + H2O =>
CaCO3 + 2 HCl = CaCl2 + CO2 + H2O
CH3CH2CH(OH)CH2CH2OH + O2 = CO2 + H2O =>
CH3CH2CH(OH)CH2CH2OH + 7 O2 = 5 CO2 + 6 H2O
NH3 + H3PO4 = H12N3O4P =>
3 NH3 + H3PO4 = H12N3O4P
CH3CH2CH2CH2CH(CH3)CH3 + O2 = CO2 + H2O =>
CH3CH2CH2CH2CH(CH3)CH3 + 11 O2 = 7 CO2 + 8 H2O
Zn + H2SO4 = ZnSO4 + H2S + H2O =>
4 Zn + 5 H2SO4 = 4 ZnSO4 + H2S + 4 H2O
H3PO4 + Ca(OH)2 = Ca3(PO4)2 + H2O =>
2 H3PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 6 H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
AlCl3 + Na2SiO4 = NaCl + Al2(SiO4)3 =>
2 AlCl3 + 3 Na2SiO4 = 6 NaCl + Al2(SiO4)3
CaH2 + H2O = Ca(OH)2 + H2 =>
CaH2 + 2 H2O = Ca(OH)2 + 2 H2
CH3CH(CH3)CH2CH2CH(CH3)CH3 + O2 = CO2 + H2O =>
2 CH3CH(CH3)CH2CH2CH(CH3)CH3 + 25 O2 = 16 CO2 + 18 H2O
H3PO4 + KOH = H2O + K3PO4 =>
H3PO4 + 3 KOH = 3 H2O + K3PO4
CH3C(CH3)2CH2CH3 + O2 = CO2 + H2O =>
2 CH3C(CH3)2CH2CH3 + 19 O2 = 12 CO2 + 14 H2O
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
C4H10 + O2 = CH3COOH + H2O =>
2 C4H10 + 5 O2 = 4 CH3COOH + 2 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/09/18
Équations équilibrées sur05/09/17
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