| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 Cu + Al2(SO4)3 = 2 Al + 3 CuSO4
AgNO3 + H2O = AgOH + HNO3 =>
AgNO3 + H2O = AgOH + HNO3
CuSO4 + FeSO4 = CuFe + SO4 =>
CuSO4 + FeSO4 = CuFe + 2 SO4
KCr(SO4)2 + Cl2 + KOH = K2SO4 + HCl + K2CrO4 + H2O =>
2 KCr(SO4)2 + 3 Cl2 + 10 KOH = 4 K2SO4 + 6 HCl + 2 K2CrO4 + 2 H2O
Cu(NO3)2 + Li3(PO4) = Cu3(PO4)2 + LiNO3 =>
3 Cu(NO3)2 + 2 Li3(PO4) = Cu3(PO4)2 + 6 LiNO3
C6H5MgBr + O2 = C6H5O + MgBr =>
2 C6H5MgBr + O2 = 2 C6H5O + 2 MgBr
Na3PO4 + SO2 = P2O5 + Na2(SO3) =>
2 Na3PO4 + 3 SO2 = P2O5 + 3 Na2(SO3)
Ag + HNO3 = AgNO3 + NO + H2O =>
3 Ag + 4 HNO3 = 3 AgNO3 + NO + 2 H2O
C12H26 + H2O2 = CO2 + H2O =>
C12H26 + 37 H2O2 = 12 CO2 + 50 H2O
Al2(CO3)3 + K3PO4 = K2CO3 + AlPO4 =>
Al2(CO3)3 + 2 K3PO4 = 3 K2CO3 + 2 AlPO4
Ag(SO4) + NaOH = Ag(OH) + NaSO4 =>
Ag(SO4) + NaOH = Ag(OH) + NaSO4
BaBr2 + H2O = Br2 + H2 + Ba(OH)2 =>
BaBr2 + 2 H2O = Br2 + H2 + Ba(OH)2
C3H5N3O9 = CO + N2 + H2O + O2 =>
4 C3H5N3O9 = 12 CO + 6 N2 + 10 H2O + 7 O2
CH3CH2NH + CH3I = CH3CH2NHCH3 + I =>
CH3CH2NH + CH3I = CH3CH2NHCH3 + I
Ti + AgNO3 = TiO2 + Ag + N2 =>
3 Ti + 2 AgNO3 = 3 TiO2 + 2 Ag + N2
FeI2 + CI2 = FeCI2 + I2 =>
FeI2 + CI2 = FeCI2 + I2
NaClO + KI + H2SO4 = I2 + NaCl + K2SO4 + H2O =>
NaClO + 2 KI + H2SO4 = I2 + NaCl + K2SO4 + H2O
Cu(NO3)2 + C2H5NS = CuS + C2H5N(NO3)2 =>
Cu(NO3)2 + C2H5NS = CuS + C2H5N(NO3)2
NH3 + HBr = NBr3 + NH4 =>
7 NH3 + 3 HBr = NBr3 + 6 NH4
HCl + Br2 = BrCl + H =>
2 HCl + Br2 = 2 BrCl + 2 H
NaIO3 + H2S = NaI + S + H2O =>
NaIO3 + 3 H2S = NaI + 3 S + 3 H2O
Sn + HNO3 = Sn2O + NO2 + H2O =>
2 Sn + 2 HNO3 = Sn2O + 2 NO2 + H2O
Rb + ZnCl2 = Zn + Rb2Cl =>
4 Rb + ZnCl2 = Zn + 2 Rb2Cl
CuCl + NH3 = Cu(NH3)2 + Cl =>
CuCl + 2 NH3 = Cu(NH3)2 + Cl
Sr(OH)2 + H2SiO3 = Sr(SiO3) + H2O =>
Sr(OH)2 + H2SiO3 = Sr(SiO3) + 2 H2O
AgNO3 + CaCl2 = AgCl + Ca(NO3)2 =>
2 AgNO3 + CaCl2 = 2 AgCl + Ca(NO3)2
Ba(NO3)2 + KOH = Ba(OH)2 + KNO3 =>
Ba(NO3)2 + 2 KOH = Ba(OH)2 + 2 KNO3
CuSO4BaCl2 = CuCl2BaSO4 =>
CuSO4BaCl2 = CuCl2BaSO4
Cr + NaOH = [CrNa(OH)] =>
Cr + NaOH = [CrNa(OH)]
H3PO4 + NaH2PO4 = NaPO4 + H5PO4 =>
H3PO4 + NaH2PO4 = NaPO4 + H5PO4
K2CO3 + HCl = KCl + H2OCO2 =>
K2CO3 + 2 HCl = 2 KCl + H2OCO2
(Fe(C2O4)3)K3Fe(CN)6 = [Fe(CN)6]K3[Fe(C2O4)3] =>
(Fe(C2O4)3)K3Fe(CN)6 = [Fe(CN)6]K3[Fe(C2O4)3]
H3(IO3) + Ba(OH)2 = BaH3 + (IO4) + H2O =>
H3(IO3) + Ba(OH)2 = BaH3 + (IO4) + H2O
CoCl3(H2O)6 = CoCl2 + Cl2 + H2O =>
2 CoCl3(H2O)6 = 2 CoCl2 + Cl2 + 12 H2O
Cu + NaClO = Cu2O + NaCl =>
2 Cu + NaClO = Cu2O + NaCl
CH3CH2CH3 + Cl2 = CCl4 + HCl =>
CH3CH2CH3 + 10 Cl2 = 3 CCl4 + 8 HCl
Ni + HBr = NiBr2 + H =>
Ni + 2 HBr = NiBr2 + 2 H
C5H5NHClO4 = ClO4{-} + NH4{+} + C5H2 =>
C5H5NHClO4 = ClO4{-} + NH4{+} + C5H2
H2S + Fe(OH)2 = FeS + H2O =>
H2S + Fe(OH)2 = FeS + 2 H2O
C13H10O + NaBH4 + HOH = C13H12O + NaOH + B(OH)3 =>
4 C13H10O + NaBH4 + 4 HOH = 4 C13H12O + NaOH + B(OH)3
AI + HJ = AIJ3 + H2 =>
2 AI + 6 HJ = 2 AIJ3 + 3 H2
CaCl2 + NaCO3 = NaCl + Ca(CO3)2 =>
CaCl2 + 2 NaCO3 = 2 NaCl + Ca(CO3)2
KOH + CH3COOH = KC2H3O2 + H2O =>
KOH + CH3COOH = KC2H3O2 + H2O
Br5 + O2 = Br2O5 =>
4 Br5 + 25 O2 = 10 Br2O5
CaCl2(aq) + H2O(aq) = H2Cl2 + CaO =>
CaCl2(aq) + H2O(aq) = H2Cl2 + CaO
TiO2 + KCl = TiCl4 + K2O =>
TiO2 + 4 KCl = TiCl4 + 2 K2O
C6H5NO2 + HNO3 = C6H4(NO2)2 + H2O =>
C6H5NO2 + HNO3 = C6H4(NO2)2 + H2O
Mn(NO3)2 + KOH = Mn(OH)2 + KNO3 =>
Mn(NO3)2 + 2 KOH = Mn(OH)2 + 2 KNO3
Na2(SO4) + SrCl2 = SrSO4 + NaCl =>
Na2(SO4) + SrCl2 = SrSO4 + 2 NaCl
Na2O + SO2 = Na2SO3 =>
Na2O + SO2 = Na2SO3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/17/24
Équations équilibrées sur05/17/23
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