| Équations équilibrées la veille | Équations équilibrées le lendemain |
Hg2SO4 + 2 HCl = Hg2Cl2 + H2SO4
SF6 + N2 = NF3 + S =>
SF6 + N2 = 2 NF3 + S
Au + HNO3 + HCl = HAuCl3 + NO2 + H2O =>
Au + 2 HNO3 + 3 HCl = HAuCl3 + 2 NO2 + 2 H2O
Ba(OH)2 + CaCl2 = BaCl2 + Ca(OH)2 =>
Ba(OH)2 + CaCl2 = BaCl2 + Ca(OH)2
C4H4O6{2-} + [Ag(NH3)2]OH = C4H4O6(NH4)2 + Ag + NH3 + OH{-} + O2 =>
C4H4O6{2-} + 4[Ag(NH3)2]OH = C4H4O6(NH4)2 + 4 Ag + 6 NH3 + 2 OH{-} + O2
Ammonia + Oxygen = Nitrogendioxide + Water =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
Br2 + NaI = I2 + NaBr =>
Br2 + 2 NaI = I2 + 2 NaBr
Sb + KBrO3 = KSbBrO3 =>
Sb + KBrO3 = KSbBrO3
HCuCl2 + NH4OH = Cu(NH3)2OH + NH4Cl + H2O =>
HCuCl2 + 4 NH4OH = Cu(NH3)2OH + 2 NH4Cl + 3 H2O
PbS + HNO3 = Pb(NO3) + SO2 + NO2 + H2O =>
PbS + 6 HNO3 = Pb(NO3) + SO2 + 5 NO2 + 3 H2O
CuI + H2SO4 + Fe2O3 = CuSO4 + FeSO4 + I + H2O =>
CuI + 3 H2SO4 + Fe2O3 = CuSO4 + 2 FeSO4 + I + 3 H2O
HOCl + H2O = H3O + OCl =>
HOCl + H2O = H3O + OCl
C3H4O + O2 = CO2 + H2O =>
2 C3H4O + 7 O2 = 6 CO2 + 4 H2O
AuBr(aq) + Ag = AgBr + Au(s) =>
AuBr(aq) + Ag = AgBr + Au(s)
P4 + I = P3I =>
3 P4 + 4 I = 4 P3I
C + H = C8H6 =>
8 C + 6 H = C8H6
M + O2 = M3O4 =>
3 M + 2 O2 = M3O4
H2Co3 + Sr(OH)2 = SrCo3 + H2O =>
H2Co3 + Sr(OH)2 = SrCo3 + 2 H2O
UO2SO4 + Na2CO3 = Na6[UO2(CO3)4] + Na2SO4 =>
UO2SO4 + 4 Na2CO3 = Na6[UO2(CO3)4] + Na2SO4
C6H5NH3Cl + NaOH = C6H5NH2 + H2O + NaCl =>
C6H5NH3Cl + NaOH = C6H5NH2 + H2O + NaCl
CH3COOC6H5COOH + KOH = CH3COOK + C6H5OK + H2O =>
4 CH3COOC6H5COOH + 16 KOH = 15 CH3COOK + C6H5OK + H2O
MnO2 + SO2 = Mn{2+} + S2O6{-2} =>
MnO2 + 2 SO2 = Mn{2+} + S2O6{-2}
Pb(NO3)2 + Zn(CH3COO)2 = Pb(CH3COO)2 + Zn(NO3)2 =>
Pb(NO3)2 + Zn(CH3COO)2 = Pb(CH3COO)2 + Zn(NO3)2
Na(OH) + Mg(SO42)2 = Na(SO42) + Mg(OH)2 =>
2 Na(OH) + Mg(SO42)2 = 2 Na(SO42) + Mg(OH)2
K(HN)2 = K2 + H2N2 =>
2 K(HN)2 = K2 + 2 H2N2
NH4NO3(s) = N2(g) + O2(g) + H2O(g) =>
2 NH4NO3(s) = 2 N2(g) + O2(g) + 4 H2O(g)
Eu + Al + Se = EuAl2Se4 =>
Eu + 2 Al + 4 Se = EuAl2Se4
HMnO4 + Pb(NO3)2 + H2O = MnO + PbO2 + HNO3 =>
2 HMnO4 + 5 Pb(NO3)2 + 4 H2O = 2 MnO + 5 PbO2 + 10 HNO3
SnCl2(aq) + AgNO3(aq) = AgCl(s) + Sn(NO3)2(aq) =>
SnCl2(aq) + 2 AgNO3(aq) = 2 AgCl(s) + Sn(NO3)2(aq)
C6H5BrMg + C13H10O = C19H15OMgBr =>
C6H5BrMg + C13H10O = C19H15OMgBr
Sb2O5 + HCl = SbCl5 + H2O =>
Sb2O5 + 10 HCl = 2 SbCl5 + 5 H2O
Ag + F2 = AgF =>
2 Ag + F2 = 2 AgF
Sb2O5 + HCl = SbCl5 + H2O =>
Sb2O5 + 10 HCl = 2 SbCl5 + 5 H2O
Zn(NO3)2AgNO3 = Zn(NO3)Ag(NO3)2 =>
Zn(NO3)2AgNO3 = Zn(NO3)Ag(NO3)2
NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl
HCHO + CuO = HCOOH + Cu2O =>
HCHO + 2 CuO = HCOOH + Cu2O
Sb2O5 + HCl = SbCl5 + H2O =>
Sb2O5 + 10 HCl = 2 SbCl5 + 5 H2O
Sb2O5 + HCl = H3SbCl6 + Cl2 + H2O =>
Sb2O5 + 16 HCl = 2 H3SbCl6 + 2 Cl2 + 5 H2O
Sb2O5 + HCl = SbCl5 + H2O =>
Sb2O5 + 10 HCl = 2 SbCl5 + 5 H2O
Sb2O5 + HCl = H3SbCl6 + Cl2 + H2O =>
Sb2O5 + 16 HCl = 2 H3SbCl6 + 2 Cl2 + 5 H2O
Sb2O5 + HCl = SbCl3 + Cl2 + H2O =>
Sb2O5 + 10 HCl = 2 SbCl3 + 2 Cl2 + 5 H2O
KNO3 + C6H10O5 = CO2 + H2O + KNO2 =>
12 KNO3 + C6H10O5 = 6 CO2 + 5 H2O + 12 KNO2
HCl(aq) + ZnS(s) = ZnCl2(aq) + H2S(g) =>
2 HCl(aq) + ZnS(s) = ZnCl2(aq) + H2S(g)
Sb2O5 + HCl = SbCl3 + Cl2 + H2O =>
Sb2O5 + 10 HCl = 2 SbCl3 + 2 Cl2 + 5 H2O
Sb2O5 + HCl = SbCl5 + H2O =>
Sb2O5 + 10 HCl = 2 SbCl5 + 5 H2O
Sb2O5 + HCl = H3SbCl6 + Cl2 + H2O =>
Sb2O5 + 16 HCl = 2 H3SbCl6 + 2 Cl2 + 5 H2O
Sb2O5 + HCl = SbCl5 + H2O =>
Sb2O5 + 10 HCl = 2 SbCl5 + 5 H2O
Sb2O5 + HCl = H3SbCl6 + Cl2 + H2O =>
Sb2O5 + 16 HCl = 2 H3SbCl6 + 2 Cl2 + 5 H2O
Sb2O5 + HCl = SbCl5 + H2O =>
Sb2O5 + 10 HCl = 2 SbCl5 + 5 H2O
Sb2O5 + HCl = H3SbCl6 + Cl2 + H2O =>
Sb2O5 + 16 HCl = 2 H3SbCl6 + 2 Cl2 + 5 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur05/27/24
Équations équilibrées sur06/26/23
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