| Équations équilibrées la veille | Équations équilibrées le lendemain |
NiSO4 + NH4{+} + OH{-} = NiOH + NH4SO4
MnO4 + Al = Mn + AlO4 =>
MnO4 + Al = Mn + AlO4
KI + S + H2SO4 = I2 + H2S + K2SO4 =>
2 KI + S + H2SO4 = I2 + H2S + K2SO4
CuSO4 + NaOH + C3H8O3 = Cu2O + Na2SO4 + C6H12O7 + H2O =>
6 CuSO4 + 12 NaOH + 2 C3H8O3 = 3 Cu2O + 6 Na2SO4 + C6H12O7 + 8 H2O
NH4OH + AgNO3 = AgOH + NH4NO3 =>
NH4OH + AgNO3 = AgOH + NH4NO3
FeSO4 + KMnO4 + H2SO4 = Fe2(SO4)3 + MnSO4 + K2SO4 + H2O =>
10 FeSO4 + 2 KMnO4 + 8 H2SO4 = 5 Fe2(SO4)3 + 2 MnSO4 + K2SO4 + 8 H2O
Al + FeCl2 = AlCl3 + Fe =>
2 Al + 3 FeCl2 = 2 AlCl3 + 3 Fe
SOCl2 + NaOH = NaCl + SO2 + H2O =>
SOCl2 + 2 NaOH = 2 NaCl + SO2 + H2O
PbNO3 = Pb + N2O + O2 =>
4 PbNO3 = 4 Pb + 2 N2O + 5 O2
Cu3(PO4)2 + CH3COOH = Cu(H2PO4)2 + Cu(CH3COO)2 =>
Cu3(PO4)2 + 4 CH3COOH = Cu(H2PO4)2 + 2 Cu(CH3COO)2
AgNo3 + Br = AgBr + No3 =>
AgNo3 + Br = AgBr + No3
Al2(C2O4)3 + KMnO4 + HCl = MnCl2 + AlCl3 + KCl + H2O + CO2 =>
5 Al2(C2O4)3 + 6 KMnO4 + 48 HCl = 6 MnCl2 + 10 AlCl3 + 6 KCl + 24 H2O + 30 CO2
HMnO4 + Ni = Ni(MnO4)2 + H2 =>
2 HMnO4 + Ni = Ni(MnO4)2 + H2
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
C6H6 + CI2 = C6H4CI2 + HCI =>
4 C6H6 + 9 CI2 = 3 C6H4CI2 + 12 HCI
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
NO2 + H2O = HNO2 + HNO3 =>
2 NO2 + H2O = HNO2 + HNO3
Hg + CuSO4 = Hg(SO4)2 + Cu =>
Hg + 2 CuSO4 = Hg(SO4)2 + 2 Cu
PbCl2 + CO + H2O = CO2 + Pb + HCl =>
PbCl2 + CO + H2O = CO2 + Pb + 2 HCl
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
NH4CO3 + FeNO3 = NH4NO3 + FeCO3 =>
NH4CO3 + FeNO3 = NH4NO3 + FeCO3
Br2 + NaOH = NaBrO3 + NaBr + H2 =>
3 Br2 + 6 NaOH = 2 NaBrO3 + 4 NaBr + 3 H2
Li + CaCl2 = Ca2 + LiCl =>
4 Li + 2 CaCl2 = Ca2 + 4 LiCl
SOCl2 + NaOH = Na2SO3 + HCl =>
SOCl2 + 2 NaOH = Na2SO3 + 2 HCl
Ba(OH)2 + K2SO3 = BaSO3 + KOH =>
Ba(OH)2 + K2SO3 = BaSO3 + 2 KOH
Ca(OH)2 + H2SO4 = H2O + Ca(HSO4)2 =>
Ca(OH)2 + 2 H2SO4 = 2 H2O + Ca(HSO4)2
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
(NH4)2HPO4 + NaNO3 = NH4NO3 + Na2HPO4 =>
(NH4)2HPO4 + 2 NaNO3 = 2 NH4NO3 + Na2HPO4
lithiumnitrate + potassiumchloride = potassiumnitrate + lithiumchloride =>
LiNO3 + KCl = KNO3 + LiCl
Al(OH)3 + H2SO4 = Al2(OH)3 + H2O + SO4 =>
4 Al(OH)3 + 3 H2SO4 = 2 Al2(OH)3 + 6 H2O + 3 SO4
KMnO4 + CaI2 = Ca(MnO4)2 + KI =>
2 KMnO4 + CaI2 = Ca(MnO4)2 + 2 KI
CaCO3 + CH3COOH = CaC(CH3COO) + CO + H2O =>
4 CaCO3 + 9 CH3COOH = 4 CaC(CH3COO) + 10 CO + 12 H2O
CoS + FeOOH + H2SO4 = CoSO4 + FeSO4 + H2O =>
CoS + 8 FeOOH + 8 H2SO4 = CoSO4 + 8 FeSO4 + 12 H2O
Cr2C2 + H2SO4 = Cr2(SO4)3 + C + H2 =>
Cr2C2 + 3 H2SO4 = Cr2(SO4)3 + 2 C + 3 H2
CrCl2 + NaC2H3OO = Cr(CH3COO)2 + NaCl =>
CrCl2 + 2 NaC2H3OO = Cr(CH3COO)2 + 2 NaCl
Ca(HO)2 + HCl = Ca(Cl)2 + H2O =>
Ca(HO)2 + 2 HCl = Ca(Cl)2 + 2 H2O
KYO3 + KY + H2SO4 = Y + H2O + K2SO4 =>
KYO3 + 5 KY + 3 H2SO4 = 6 Y + 3 H2O + 3 K2SO4
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
C5H1012 + O2 = CO2 + H2O =>
C5H1012 + 258 O2 = 5 CO2 + 506 H2O
HBr + KHCO3 = H2O + KBr + CO2 =>
HBr + KHCO3 = H2O + KBr + CO2
Fe + H3PO4 = Fe2(PO4)3 + H2 =>
4 Fe + 6 H3PO4 = 2 Fe2(PO4)3 + 9 H2
CO + NaOH = NaH + CO2 =>
CO + NaOH = NaH + CO2
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
CsI + Cl = CsCl2 + I =>
CsI + 2 Cl = CsCl2 + I
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
Ni + NO3{-} + H{+} = Ni{2+} + NH4{+} + H2O =>
4 Ni + NO3{-} + 10 H{+} = 4 Ni{2+} + NH4{+} + 3 H2O
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/29/24
Équations équilibrées sur02/28/23
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