| Équations équilibrées la veille | Équations équilibrées le lendemain |
C2H4O2(l) + LiOH(l) = C2H3LiO2(aq) + H2O(l)
CUS + HNO3 = CU(NO3)2 + NO2 + S4 + H2O =>
4 CUS + 16 HNO3 = 4 CU(NO3)2 + 8 NO2 + S4 + 8 H2O
C5H8 + KMnO4 + H2SO4 = C5H8O4 + H2O + K2SO4 + MnSO4 =>
5 C5H8 + 8 KMnO4 + 12 H2SO4 = 5 C5H8O4 + 12 H2O + 4 K2SO4 + 8 MnSO4
C8H18 + N2O = CO2 + N + H2O =>
C8H18 + 25 N2O = 8 CO2 + 50 N + 9 H2O
C15H28N8S6 + O2 = CO2 + H2O + SO2 + N2 =>
C15H28N8S6 + 28 O2 = 15 CO2 + 14 H2O + 6 SO2 + 4 N2
Cl + O2 = Cl2O5 =>
4 Cl + 5 O2 = 2 Cl2O5
H2SO4 + BaCl2 = H2Cl2 + Ba2(SO4)2 =>
2 H2SO4 + 2 BaCl2 = 2 H2Cl2 + Ba2(SO4)2
CO2(g) + H2O(g) = C2H6(g) + O(g) =>
2 CO2(g) + 3 H2O(g) = C2H6(g) + 7 O(g)
AlCl3 + Zn + H2O = ZnCl2 + Al(OH)3 + H2 =>
2 AlCl3 + 3 Zn + 6 H2O = 3 ZnCl2 + 2 Al(OH)3 + 3 H2
NaH2PO4 + H2SO4 = H2PO4 + NaH2SO4 =>
NaH2PO4 + H2SO4 = H2PO4 + NaH2SO4
AlBr3 + Na2SO4 = Al2(SO4)3 + NaBr =>
2 AlBr3 + 3 Na2SO4 = Al2(SO4)3 + 6 NaBr
CH3CH3(CH2)4 + O2 = H2O + CO2 =>
2 CH3CH3(CH2)4 + 19 O2 = 14 H2O + 12 CO2
PbO2H2 + HCl = H2O + PbCl2 =>
PbO2H2 + 2 HCl = 2 H2O + PbCl2
H2NCONH2 + O2 = N + CO2 + H2O =>
2 H2NCONH2 + 3 O2 = 4 N + 2 CO2 + 4 H2O
NH4OH + NaCl = NH3 + NaCl*H2O =>
NH4OH + NaCl = NH3 + NaCl*H2O
S3C6H2O + O = CO2 + H2O + SO2 =>
S3C6H2O + 18 O = 6 CO2 + H2O + 3 SO2
Zn + CaCO3 = Ca + ZnCO3 =>
Zn + CaCO3 = Ca + ZnCO3
Li3N + H2SO4 = (NH4)2SO4 + Li2SO4 =>
2 Li3N + 4 H2SO4 = (NH4)2SO4 + 3 Li2SO4
KI + H2SO4 = I + H2S + H2O + K2SO4 =>
8 KI + 5 H2SO4 = 8 I + H2S + 4 H2O + 4 K2SO4
FeSO4 + HNO3 = Fe(NO3)3 + H2O + H2SO4 + NO2 =>
FeSO4 + 4 HNO3 = Fe(NO3)3 + H2O + H2SO4 + NO2
De2 + H2O = DeO + H2 =>
De2 + 2 H2O = 2 DeO + 2 H2
As2S2 + HNO3 = H3As4 + H2SO4 + H2O + NO2 =>
2 As2S2 + 21 HNO3 = H3As4 + 4 H2SO4 + 5 H2O + 21 NO2
C10H18 + F2 = C10H8F2 + H2 =>
C10H18 + F2 = C10H8F2 + 5 H2
Pd3P2 = Pd + P4 =>
2 Pd3P2 = 6 Pd + P4
H2Cr2O7 + KOH = KHCr2O7 + H2O =>
H2Cr2O7 + KOH = KHCr2O7 + H2O
H2CrO4 + Co(OH)3 = Co2(CrO4)3 + H2O =>
3 H2CrO4 + 2 Co(OH)3 = Co2(CrO4)3 + 6 H2O
CN + O2 = CO2 + N2 =>
2 CN + 2 O2 = 2 CO2 + N2
PhCOOH + H2O = PhCOO + H3O =>
PhCOOH + H2O = PhCOO + H3O
Fe + OCl2 = FeCl3 + O =>
2 Fe + 3 OCl2 = 2 FeCl3 + 3 O
CH3CH2CHClCH3 + KOH = CH3CH2CHCH3OH + KCl =>
CH3CH2CHClCH3 + KOH = CH3CH2CHCH3OH + KCl
SO2 + Na2Cr2O7H2SO4 = Na2SO4 + Cr2(SO4)3 + H2O =>
3 SO2 + Na2Cr2O7H2SO4 = Na2SO4 + Cr2(SO4)3 + H2O
H2[CuCl4] + KOH = Cu(OH)2 + KCl + H2O =>
H2[CuCl4] + 4 KOH = Cu(OH)2 + 4 KCl + 2 H2O
FeCl3 + NH3 + H2O = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH3 + 3 H2O = Fe(OH)3 + 3 NH4Cl
NH4F + CoF2 + NH3 = Co(NH3)6F3 + H2 =>
2 NH4F + 2 CoF2 + 10 NH3 = 2 Co(NH3)6F3 + H2
MnO + O2 = Mn2O3 =>
4 MnO + O2 = 2 Mn2O3
CH4CO2 + NaHCO3 = NaCH3CO2 + H2O + CO2 =>
CH4CO2 + NaHCO3 = NaCH3CO2 + H2O + CO2
Ag + HClO = AgCl2O + H2O =>
Ag + 2 HClO = AgCl2O + H2O
MnI2 + NaOH = Mn(OH)2 + NaI =>
MnI2 + 2 NaOH = Mn(OH)2 + 2 NaI
HCl + KNO2 = KCl + HNO2 =>
HCl + KNO2 = KCl + HNO2
Cu + Hg2Cl2 = CuCl2 + Hg =>
Cu + Hg2Cl2 = CuCl2 + 2 Hg
Sr3N2 = Sr + N3 =>
3 Sr3N2 = 9 Sr + 2 N3
LiOH + CaF2 = Ca(OH)2 + LiF =>
2 LiOH + CaF2 = Ca(OH)2 + 2 LiF
C2H2 + KMnO4 = H2CCOOK + MnO2 =>
C2H2 + KMnO4 = H2CCOOK + MnO2
C6H5CH2CH3 + KMnO4 + H2SO4 = C6H5CH2COOH + K2SO4 + MnSO4 + H2O =>
5 C6H5CH2CH3 + 6 KMnO4 + 9 H2SO4 = 5 C6H5CH2COOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
FeSO4*(NH4)2SO4*6H2O + BaCl2 = BaSO4 + NH4Cl + FeCl2 + H2O =>
FeSO4*(NH4)2SO4*6H2O + 2 BaCl2 = 2 BaSO4 + 2 NH4Cl + FeCl2 + 6 H2O
Ai + CuCl2 = AiCl2 + Cu =>
Ai + CuCl2 = AiCl2 + Cu
Na2S + Pb(NO3)2 = PbS + Na + NO3 =>
Na2S + Pb(NO3)2 = PbS + 2 Na + 2 NO3
Cu + AgNo2 = Cu(No3)2 + Ag =>
Cu + 3 AgNo2 = Cu(No3)2 + 3 Ag
Zn2(SO4)2 + SrCl2 = ZnCl2 + Sr(SO4) =>
Zn2(SO4)2 + 2 SrCl2 = 2 ZnCl2 + 2 Sr(SO4)
C3H7COOH + Cl2 = HCl + C3H6ClCOOH =>
C3H7COOH + Cl2 = HCl + C3H6ClCOOH
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/15/24
Équations équilibrées sur01/14/24
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