| Équations équilibrées la veille | Équations équilibrées le lendemain |
CuSO4*5H2O = CuSO4 + 5 H2O
TiCl4 + H2O = TiO2 + HCl =>
TiCl4 + 2 H2O = TiO2 + 4 HCl
C5H10 + H2O = C5H11OH =>
C5H10 + H2O = C5H11OH
Zn + AuNO2 = ZnNO2 + Au =>
Zn + AuNO2 = ZnNO2 + Au
Ag2S + CuCl2 = AgCl + CuS =>
Ag2S + CuCl2 = 2 AgCl + CuS
Ba(OH)2 + H2O = HBa(OH)2 + OH =>
Ba(OH)2 + H2O = HBa(OH)2 + OH
HCl + S = HClS =>
HCl + S = HClS
Mn(NO3)4 + CuCl = MnCl4 + CuNO3 =>
Mn(NO3)4 + 4 CuCl = MnCl4 + 4 CuNO3
KMnO + H2SO4 + KNO2 = MnSO4 + K2SO + KNO3 + H2O =>
2 KMnO + 3 H2SO4 + 2 KNO2 = 2 MnSO4 + K2SO + 2 KNO3 + 3 H2O
S + FeO2 = SO2 + Fe =>
S + FeO2 = SO2 + Fe
HNO3 + Pb = N2O + Pb(NO3)2 + H2O =>
10 HNO3 + 4 Pb = N2O + 4 Pb(NO3)2 + 5 H2O
Rb3PO4 + CaCl2 = Ca3(PO4)2 + RbCl =>
2 Rb3PO4 + 3 CaCl2 = Ca3(PO4)2 + 6 RbCl
Cu2Cl5(aq) + Zn(s) = ZnCl3(aq) + Cu =>
3 Cu2Cl5(aq) + 5 Zn(s) = 5 ZnCl3(aq) + 6 Cu
Fe(C2O4)3 + Na2CO3 + H2O = Fe(OH)3 + CO2 + Na2(C2O4) =>
2 Fe(C2O4)3 + 3 Na2CO3 + 3 H2O = 2 Fe(OH)3 + 9 CO2 + 3 Na2(C2O4)
CaH2(s) + H2O(l) = Ca(OH)2(aq) + H(g) =>
CaH2(s) + 2 H2O(l) = Ca(OH)2(aq) + 4 H(g)
Cu(OH) + NH3 = [Cu(NH3)4](OH) =>
Cu(OH) + 4 NH3 = [Cu(NH3)4](OH)
CH(subscript)3CH(subscript)2CH(subscript)2CH(subscript)3 + O(subscript)2 = CO(subscript)2 + H(subcript)2O =>
2 CH(subscript)3CH(subscript)2CH(subscript)2CH(subscript)3 + 13 O(subscript)2 = 8 CO(subscript)2 + 10 H(subcript)2O
Co{+2} + NH3 + H{+} = Co{+3} + NH4 =>
Co{+2} + NH3 + H{+} = Co{+3} + NH4
C2H4 + Na = C2Na2 + H2 =>
C2H4 + 2 Na = C2Na2 + 2 H2
S8 + O2 = SO4 =>
S8 + 16 O2 = 8 SO4
Mg(OH)2 + HCl = MgCl + O + H =>
Mg(OH)2 + HCl = MgCl + 2 O + 3 H
C5H5NH + H2O = OH + C5H5NH2 =>
C5H5NH + H2O = OH + C5H5NH2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Na2CO3 + C12H6O12 = CO2 + H2O + Na6C12O12 =>
3 Na2CO3 + C12H6O12 = 3 CO2 + 3 H2O + Na6C12O12
C3H4O4 + NaOH = H2O + C3H2O4Na2 =>
C3H4O4 + 2 NaOH = 2 H2O + C3H2O4Na2
NH3*H2ONaCl = NaOHNH4Cl =>
NH3*H2ONaCl = NaOHNH4Cl
P4O7 + H2O = P + H3PO4 =>
5 P4O7 + 21 H2O = 6 P + 14 H3PO4
I2 + FeSO4 = Fe2(SO4)3 + FeI3 =>
3 I2 + 6 FeSO4 = 2 Fe2(SO4)3 + 2 FeI3
Ba(HSO3)2 + BaO = BaSO3 + H2O =>
Ba(HSO3)2 + BaO = 2 BaSO3 + H2O
NaOH + AgNO3 = NaNO3 + Ag2OH2O =>
2 NaOH + 2 AgNO3 = 2 NaNO3 + Ag2OH2O
Al(OH)2NaCO3 + HCl = AlCl3 + NaCl + H2O + CO2 =>
Al(OH)2NaCO3 + 4 HCl = AlCl3 + NaCl + 3 H2O + CO2
KBrO3 + KI + HCl = KCl + H2O + KBr + I2 =>
KBrO3 + 6 KI + 6 HCl = 6 KCl + 3 H2O + KBr + 3 I2
HBr + Ba(OH)2 = H2O(l) + BaBr2(aq) =>
2 HBr + Ba(OH)2 = 2 H2O(l) + BaBr2(aq)
K(MnO4) + KCl + H2SO4 = K2SO4 + MnSO4 + H2O + Cl2 =>
2 K(MnO4) + 10 KCl + 8 H2SO4 = 6 K2SO4 + 2 MnSO4 + 8 H2O + 5 Cl2
C59 = C1853 =>
1853 C59 = 59 C1853
C12H10O12 + O2 = CO2 + H2O =>
2 C12H10O12 + 17 O2 = 24 CO2 + 10 H2O
C3H6 + Cl2 = C3H6Cl2 =>
C3H6 + Cl2 = C3H6Cl2
NaClAgNO3 = (NaCl)AgNO3 =>
NaClAgNO3 = (NaCl)AgNO3
SnCl2 + HNO3 + HCl = SnCl4 + N2O + H2O =>
4 SnCl2 + 2 HNO3 + 8 HCl = 4 SnCl4 + N2O + 5 H2O
KNO3 + AgC2H3O2 = KC2H3O2 + AgNO3 =>
KNO3 + AgC2H3O2 = KC2H3O2 + AgNO3
HCON(CH3)2 + H2O2 = CO2 + H2O + NH3 =>
HCON(CH3)2 + 7 H2O2 = 3 CO2 + 9 H2O + NH3
NH3 + HNO3 = NH4NO3 =>
NH3 + HNO3 = NH4NO3
Fe(OH)2 + Cl2O7 = Fe(ClO4)2 + H2O =>
Fe(OH)2 + Cl2O7 = Fe(ClO4)2 + H2O
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
NO(g) = N2(g) + O2(g) =>
2 NO(g) = N2(g) + O2(g)
As(OH)5 + HCl = AsCl5 + H2O =>
As(OH)5 + 5 HCl = AsCl5 + 5 H2O
Na2CO3 = CO2 + Na2O =>
Na2CO3 = CO2 + Na2O
P2 + H2O = H2 + PO2 =>
P2 + 4 H2O = 4 H2 + 2 PO2
CuSO4 + Cl = CuCl2 + SO4 =>
CuSO4 + 2 Cl = CuCl2 + SO4
Ca + MnI3 = Mn + Ca3I2 =>
9 Ca + 2 MnI3 = 2 Mn + 3 Ca3I2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/17/24
Équations équilibrées sur01/16/24
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