| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 KMnO4 + 16 HCl + 5 K2C2O4 = 10 CO2 + 2 MnCl2 + 12 KCl + 8 H2O
Na3PO4 + AgNO3 = NaNO3 + Ag3PO4 =>
Na3PO4 + 3 AgNO3 = 3 NaNO3 + Ag3PO4
C9H18Br2 = C9H17BrHBr =>
C9H18Br2 = C9H17BrHBr
Cu{+} + Cl2{-} = CuCl2 =>
Cu{+} + Cl2{-} = CuCl2
BaClNaSO{4} = NaClBa(SO{4}) =>
BaClNaSO{4} = NaClBa(SO{4})
CuO + HCl = CuCl2 + H2O =>
CuO + 2 HCl = CuCl2 + H2O
Cr(OH)3 + OH{-} = CrO4{2-} + H2O + e =>
Cr(OH)3 + 5 OH{-} = CrO4{2-} + 4 H2O + 3e
CrO3 + (MgOH)2SO4 = MgCr2O7 + MgSO4 + H2O =>
2 CrO3 + (MgOH)2SO4 = MgCr2O7 + MgSO4 + H2O
CuCl2 + K2S = CuS + KCl =>
CuCl2 + K2S = CuS + 2 KCl
(NH4)3N2 + Pb(ClO3)2 = NH4ClO3 + Pb3(N2)2 =>
2(NH4)3N2 + 3 Pb(ClO3)2 = 6 NH4ClO3 + Pb3(N2)2
SrCO3 + Al(NO3)3*9H2O + (NH2)2CO = Sr3Al2O6 + H2O + CO2 + N2 =>
3 SrCO3 + 2 Al(NO3)3*9H2O + 5(NH2)2CO = Sr3Al2O6 + 28 H2O + 8 CO2 + 8 N2
Hg2Cl2 + SnCl2 = Hg + SnCl4 =>
Hg2Cl2 + SnCl2 = 2 Hg + SnCl4
CaC2 + HNO3 = CaHNO3 + C =>
CaC2 + HNO3 = CaHNO3 + 2 C
FeSO4 + NaSiO3 = Fe(SiO3)2 + Na2SO4 =>
FeSO4 + 2 NaSiO3 = Fe(SiO3)2 + Na2SO4
TeO2 + SO2 = Te + SO3 =>
TeO2 + 2 SO2 = Te + 2 SO3
KMgO4 + HCl = KCl + MgCl2 + H2O + Cl2 =>
2 KMgO4 + 16 HCl = 2 KCl + 2 MgCl2 + 8 H2O + 5 Cl2
FeO2 + CO = Fe + CO2 =>
FeO2 + 2 CO = Fe + 2 CO2
K3[Fe(CN)6] + KSCN = KCN + Fe(SCN)3 =>
K3[Fe(CN)6] + 3 KSCN = 6 KCN + Fe(SCN)3
MgCl2 + H2O2 + H2SO4 = Cl2 + MgSO4 + H2O =>
MgCl2 + H2O2 + H2SO4 = Cl2 + MgSO4 + 2 H2O
KMnO4 + Fe + H2SO4 = FeSO4 + MnSO4 + K2SO4 + H2O =>
2 KMnO4 + 5 Fe + 8 H2SO4 = 5 FeSO4 + 2 MnSO4 + K2SO4 + 8 H2O
Al + MnO2 = AlO + Mn2 =>
4 Al + 2 MnO2 = 4 AlO + Mn2
FeBr3 + NH3 = (Fe(NH3)6)Br3 =>
FeBr3 + 6 NH3 = (Fe(NH3)6)Br3
C4H9O + O2(g) = CO2(g) + H2O(l) =>
4 C4H9O + 23 O2(g) = 16 CO2(g) + 18 H2O(l)
Fe + (Cl)2 = FeCl2 =>
Fe + (Cl)2 = FeCl2
NaI + Cu(NO3) = NaNO3 + CuI =>
NaI + Cu(NO3) = NaNO3 + CuI
Fe2O3 + Al2O3 = Al2O3Fe2O3 =>
Fe2O3 + Al2O3 = Al2O3Fe2O3
FUCK + YOU = (FUCK)2YOU =>
2 FUCK + YOU = (FUCK)2YOU
K2CrO4 + MnSO4 = K2SO4 + MnCrO4 =>
K2CrO4 + MnSO4 = K2SO4 + MnCrO4
Ba(NO3)2 + MgOH = Ba(OH)2 + MgNO3 =>
Ba(NO3)2 + 2 MgOH = Ba(OH)2 + 2 MgNO3
BaCl + NH4SO4 = NH4Cl + BaSO4 =>
BaCl + NH4SO4 = NH4Cl + BaSO4
NaCrO2 + Cl2 + NaOH = Na2CrO4 + NaCl + H2O =>
2 NaCrO2 + 3 Cl2 + 8 NaOH = 2 Na2CrO4 + 6 NaCl + 4 H2O
CdO + Mg = Mg(CdO)2 =>
2 CdO + Mg = Mg(CdO)2
Cl2 + Na3PO4 = Na + Cl3(PO4)2 =>
3 Cl2 + 4 Na3PO4 = 12 Na + 2 Cl3(PO4)2
K{+} + I{-} = K + I2 =>
2 K{+} + 2 I{-} = 2 K + I2
KMnO4 + H2S = K2S + MnS + H2O + S =>
2 KMnO4 + 8 H2S = K2S + 2 MnS + 8 H2O + 5 S
H2C6H606 + OH = C6H606 + H2O =>
H2C6H606 + 2.0000000000001OH = C6H606 + 2.0000000000001H2O
Mg(s) + O2 = MgO(s) =>
2 Mg(s) + O2 = 2 MgO(s)
KOHHCCl3C6H10 = C7H10Cl2KClH2O =>
KOHHCCl3C6H10 = C7H10Cl2KClH2O
Na2CO3(s) + HCl(aq) = H2CO3 + NaCl =>
Na2CO3(s) + 2 HCl(aq) = H2CO3 + 2 NaCl
NH + NO3 = N2O + H2O =>
10 NH + 4 NO3 = 7 N2O + 5 H2O
HCl + KMnO4 = KCl + MnCl2 + H2O + O2 =>
12 HCl + 4 KMnO4 = 4 KCl + 4 MnCl2 + 6 H2O + 5 O2
C10H7OH + NaOH = H2O + C10H7ONa =>
C10H7OH + NaOH = H2O + C10H7ONa
SO3 + LiOH = H2SO4 + Li2O =>
SO3 + 2 LiOH = H2SO4 + Li2O
MnCl2 + Na2CO3 = MnCO3 + NaCl =>
MnCl2 + Na2CO3 = MnCO3 + 2 NaCl
ZnH2O4 = ZnO4H2 =>
ZnH2O4 = ZnO4H2
C5H9O + O2 = CO2 + H2O =>
4 C5H9O + 27 O2 = 20 CO2 + 18 H2O
Pb(C2H3O2)2 + AlBr3 = PbBr2 + Al(C2H3O2)3 =>
3 Pb(C2H3O2)2 + 2 AlBr3 = 3 PbBr2 + 2 Al(C2H3O2)3
NaNO3 + AgCl = Ag(NO3) + NaCl =>
NaNO3 + AgCl = Ag(NO3) + NaCl
Ba(s) + HCl(aq) = BaCl2(aq) + H2(g) =>
Ba(s) + 2 HCl(aq) = BaCl2(aq) + H2(g)
Zn + S = ZnS =>
Zn + S = ZnS
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/07/24
Équations équilibrées sur05/07/23
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