| Équations équilibrées la veille | Équations équilibrées le lendemain |
SrOH + CaP = CaOH + SrP
Fe2O + Al = Fe + Al3O2 =>
2 Fe2O + 3 Al = 4 Fe + Al3O2
AgC2H3O2(aq) + Fe(s) = Fe(C2H3O2)3(aq) + Ag(s) =>
3 AgC2H3O2(aq) + Fe(s) = Fe(C2H3O2)3(aq) + 3 Ag(s)
Iron(Sulphate) + Strontium(Chloride) = Iron(Chloride) + Strontium(Sulphate) =>
Iron(Sulphate) + Strontium(Chloride) = Iron(Chloride) + Strontium(Sulphate)
Fe(OH)3 + HNO3 = Fe(NO3)3 + H2O =>
Fe(OH)3 + 3 HNO3 = Fe(NO3)3 + 3 H2O
HNO3 + CU = CU(NO3)2 + H2O + NO =>
8 HNO3 + 3 CU = 3 CU(NO3)2 + 4 H2O + 2 NO
FeCl3 + CO(NO3)2 = COCl2 + Fe(NO3)3 =>
2 FeCl3 + 3 CO(NO3)2 = 3 COCl2 + 2 Fe(NO3)3
AgNO3 + AI = Ag + AI(NO3)3 =>
3 AgNO3 + AI = 3 Ag + AI(NO3)3
AuF + NaCO{3} = NaF + AuCO{3} =>
AuF + NaCO{3} = NaF + AuCO{3}
MnSO4 + Na2S = MnS2 + Na + O4 =>
MnSO4 + Na2S = MnS2 + 2 Na + O4
Na2WO4 + HNO3 = NaNO3 + H2WO4 =>
Na2WO4 + 2 HNO3 = 2 NaNO3 + H2WO4
HNO3 + H2S = NO2 + H2OS + H2O =>
2 HNO3 + H2S = 2 NO2 + H2OS + H2O
CuSO4*5H2O + Al = H2O + Cu + AlSO4 =>
CuSO4*5H2O + Al = 5 H2O + Cu + AlSO4
Ca(ClO)2 + SO2 + H2O = CaSO4 + HCl + HClO =>
Ca(ClO)2 + SO2 + H2O = CaSO4 + HCl + HClO
OsO4 + HCl = Os(OH)Cl3 + Cl2 + H2O =>
OsO4 + 7 HCl = Os(OH)Cl3 + 2 Cl2 + 3 H2O
NO + H2O = NH3 + O2 =>
4 NO + 6 H2O = 4 NH3 + 5 O2
Ag + HClO4 = Cl2 + H2O + AgClO4 =>
14 Ag + 16 HClO4 = Cl2 + 8 H2O + 14 AgClO4
NO + H2O = NH3 + O2 =>
4 NO + 6 H2O = 4 NH3 + 5 O2
C8H8 + KNO3 = CO2 + KNO2 + H2O =>
C8H8 + 20 KNO3 = 8 CO2 + 20 KNO2 + 4 H2O
C22H12 + MnO4{-} + H{+} = CO2 + MnO2 + H2O =>
3 C22H12 + 100 MnO4{-} + 100 H{+} = 66 CO2 + 100 MnO2 + 68 H2O
SO2 + K[I(I)2] + H2O = KI + HI + H2SO4 =>
SO2 + K[I(I)2] + 2 H2O = KI + 2 HI + H2SO4
K3AsO4(aq) + KCIO(aq) = K3AsO3(aq) + KCIO2(aq) =>
K3AsO4(aq) + KCIO(aq) = K3AsO3(aq) + KCIO2(aq)
(NO3)2Ni + (NH4)2S = NO3NH4 + NiS =>
(NO3)2Ni + (NH4)2S = 2 NO3NH4 + NiS
FeS(s) + HNO3(aq) = Fe(NO3)2 + H2S =>
FeS(s) + 2 HNO3(aq) = Fe(NO3)2 + H2S
NO + H2O = NH3 + O2 =>
4 NO + 6 H2O = 4 NH3 + 5 O2
CaAl2Si2O8 + H2CO3 + H2O = Ca(HCO3)2 + Al2Si2O5(OH)4 =>
CaAl2Si2O8 + 2 H2CO3 + H2O = Ca(HCO3)2 + Al2Si2O5(OH)4
Mg3N2 + H2O = Mg{2+} + OH{-} + NH3 =>
Mg3N2 + 6 H2O = 3 Mg{2+} + 6 OH{-} + 2 NH3
KCN + C2H5OH = KOH + C2H5CN =>
KCN + C2H5OH = KOH + C2H5CN
CH3COONa + H2O = CH3COOH + Na{+} + OH{-} =>
CH3COONa + H2O = CH3COOH + Na{+} + OH{-}
CO2 + H2O = H2CO3 =>
CO2 + H2O = H2CO3
HI(aq) + K2SO3(aq) = H2SO3(aq) + IK(aq) =>
2 HI(aq) + K2SO3(aq) = H2SO3(aq) + 2 IK(aq)
CO2 + H2O = H2CO3 =>
CO2 + H2O = H2CO3
Cr2(SO4)3 + NH3 + H2O = (NH4)2CrO4 + H2SO3 =>
Cr2(SO4)3 + 4 NH3 + 5 H2O = 2(NH4)2CrO4 + 3 H2SO3
Li3PO3 + Mg(OH)2 = LiOH + Mg3(PO3)2 =>
2 Li3PO3 + 3 Mg(OH)2 = 6 LiOH + Mg3(PO3)2
CuSO4*5H2O = Cu + SO4 + H2 + O2 =>
2 CuSO4*5H2O = 2 Cu + 2 SO4 + 10 H2 + 5 O2
Na2CuCl4 + Cu = NaCuCl2 =>
Na2CuCl4 + Cu = 2 NaCuCl2
CoCl2 + NaOH + NH3 = CoN(OH)2 + NaCl + H3 =>
CoCl2 + 2 NaOH + NH3 = CoN(OH)2 + 2 NaCl + H3
NaOH + KI = KIOH + Na =>
NaOH + KI = KIOH + Na
Sn2 + HNO3 = SnNO3 + NH4NO3 + H2O =>
4 Sn2 + 10 HNO3 = 8 SnNO3 + NH4NO3 + 3 H2O
Ca(CH3COO)2(aq) + LiOH(aq) = CaOH + Li(CH3COO)2 =>
Ca(CH3COO)2(aq) + LiOH(aq) = CaOH + Li(CH3COO)2
AgNO2 + BaSO4 = Ag2(SO4) + Ba(NO2)2 =>
2 AgNO2 + BaSO4 = Ag2(SO4) + Ba(NO2)2
MgCl2 + Na2CO3 + H2O = Mg(OH)2 + CO2 + NaCl =>
MgCl2 + Na2CO3 + H2O = Mg(OH)2 + CO2 + 2 NaCl
Sr(No3)2 + Na2CO3 = NaNo3 + SrCO3 =>
Sr(No3)2 + Na2CO3 = 2 NaNo3 + SrCO3
Cl + NH3 + NaOH = N2H4 + H2O + NaCl =>
2 Cl + 2 NH3 + 2 NaOH = N2H4 + 2 H2O + 2 NaCl
Tl + S = Tl2S =>
2 Tl + S = Tl2S
Mn(NO3)2 + (NH4)2HPO4 = Mn3(PO4)2 + N2 + NO2 + H2O =>
12 Mn(NO3)2 + 8(NH4)2HPO4 = 4 Mn3(PO4)2 + 11 N2 + 18 NO2 + 36 H2O
Cr(OH)3 + KOH = K(Cr(OH)4) =>
Cr(OH)3 + KOH = K(Cr(OH)4)
Ca(NO3)2 + C4H6Cl2 = HCl + H2O + CO2 + NO2 + CaO =>
10 Ca(NO3)2 + C4H6Cl2 = 2 HCl + 2 H2O + 4 CO2 + 20 NO2 + 10 CaO
Zn + Ag2SO4 = ZnSO4 + Ag =>
Zn + Ag2SO4 = ZnSO4 + 2 Ag
MnCl2 + KBrO3 + KOH = MnO2 + KBr + KCl + H2O =>
3 MnCl2 + KBrO3 + 6 KOH = 3 MnO2 + KBr + 6 KCl + 3 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur07/19/24
Équations équilibrées sur08/18/23
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