| Équations équilibrées la veille | Équations équilibrées le lendemain |
Zn(OH)2 + 2 HClO3 = Zn(ClO3)2 + 2 H2O
Al2(SO4)3 + K2SO4 + H2O = KAl(SO4)2*12H2O =>
Al2(SO4)3 + K2SO4 + 24 H2O = 2 KAl(SO4)2*12H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
HNO3 + KOH = KNO3 + H2O =>
HNO3 + KOH = KNO3 + H2O
Sr(OH)2(ac) + HI(ac) = H2O + SrI2 =>
Sr(OH)2(ac) + 2 HI(ac) = 2 H2O + SrI2
KMnO4 + KCl + H2SO4 = MnSO3 + K2SO4 + H2O + Cl2 =>
2 KMnO4 + 14 KCl + 10 H2SO4 = 2 MnSO3 + 8 K2SO4 + 10 H2O + 7 Cl2
Na2CO3 + CH3COOH + H2O = NaCH3CO2H6O3 + CO2 =>
Na2CO3 + 2 CH3COOH + 5 H2O = 2 NaCH3CO2H6O3 + CO2
Na(Au(CN)2) + Zn = Na2(Zn(CN)4) + Au =>
2 Na(Au(CN)2) + Zn = Na2(Zn(CN)4) + 2 Au
KMnO4 + FeSO2 + H2SO4 = Fe2(SO4)3 + MnSO4 + K2SO4 + H2O =>
2 KMnO4 + 2 FeSO2 + 4 H2SO4 = Fe2(SO4)3 + 2 MnSO4 + K2SO4 + 4 H2O
CUO + SO3 = CUSO4 =>
CUO + SO3 = CUSO4
Li + Zn2{+} = Li{+} + Zn =>
Li + Zn2{+} = Li{+} + 2 Zn
Al(OH)3 + NaOH(aq) = NaAlO2(aq) + H2O =>
Al(OH)3 + NaOH(aq) = NaAlO2(aq) + 2 H2O
(e)H2O2 = H2O + O2 =>
2(e)H2O2 = 2 H2O + O2
Br2 + BaI2 = Br2I + Ba =>
2 Br2 + BaI2 = 2 Br2I + Ba
Zn + HNO3 = Zn(NO3)2 + N2O + H2O =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + N2O + 5 H2O
NH3 + KMnO4 + KOH = K2MnO4 + H2O + NO2 =>
NH3 + 7 KMnO4 + 7 KOH = 7 K2MnO4 + 5 H2O + NO2
C + H2 = C2H4 =>
2 C + 2 H2 = C2H4
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
Zn + Cl = Zn2Cl =>
2 Zn + Cl = Zn2Cl
Mg + Na3PO4 = Mg6(PO4)2 + Na =>
6 Mg + 2 Na3PO4 = Mg6(PO4)2 + 6 Na
HCI + MnO2 = MnC2 + H2O + CI2 =>
4 HCI + MnO2 = MnC2 + 2 H2O + 2 CI2
Zn + KNO3 + H2 = NH3 + K2ZnO2 + H2O =>
Zn + 2 KNO3 + 7 H2 = 2 NH3 + K2ZnO2 + 4 H2O
Na2SO4 = NaO2 + S03 =>
3 Na2SO4 = 6 NaO2 + S03
Si + H2SO4 = Si2(SO4)4 + H2 =>
2 Si + 4 H2SO4 = Si2(SO4)4 + 4 H2
CuSO4 + KNO3 = CuSO4KNO3 =>
CuSO4 + KNO3 = CuSO4KNO3
Li + Zn2{+} = Li{+} + Zn =>
Li + Zn2{+} = Li{+} + 2 Zn
Al(NO3)3 + KF = K(NO3) + AlF3 =>
Al(NO3)3 + 3 KF = 3 K(NO3) + AlF3
(NH4)2Cr2O7 = Cr2O3 + N2 + H2O =>
(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O
AlClO5 = Cl2O7 + Al2O3 =>
2 AlClO5 = Cl2O7 + Al2O3
NH4NO3 + KOH = KNO3 + NH3 + H2O =>
NH4NO3 + KOH = KNO3 + NH3 + H2O
NiOHCl + HCl = NiCl2 + H2O =>
NiOHCl + HCl = NiCl2 + H2O
Al(OH)3 + AlCl3 = Al(OH)2Cl =>
2 Al(OH)3 + AlCl3 = 3 Al(OH)2Cl
C2HCu + C2H5Br = C4H6 + CuBr =>
C2HCu + C2H5Br = C4H6 + CuBr
Al2(SiO3)3 + K3PO4 = K2SiO3 + AlPO4 =>
Al2(SiO3)3 + 2 K3PO4 = 3 K2SiO3 + 2 AlPO4
SrO + AgCl = SrCl + AgO =>
SrO + AgCl = SrCl + AgO
NH4OH = NH + H4O =>
NH4OH = NH + H4O
KMnO4 + LiNO3 = Li(MnO4) + KNO3 =>
KMnO4 + LiNO3 = Li(MnO4) + KNO3
Mg + KOH = MgOH + K =>
Mg + KOH = MgOH + K
NaOH + CH3OH = CH3NaO + H2O =>
NaOH + CH3OH = CH3NaO + H2O
C3H4 + Br2 = C3H4Br2 =>
C3H4 + Br2 = C3H4Br2
C4H10O + CH2O2 = H2O + C7H16O2 =>
13 C4H10O + 4 CH2O2 = 5 H2O + 8 C7H16O2
FeO + S = FeS2 + O2 =>
2 FeO + 4 S = 2 FeS2 + O2
Cl2 + CuBr2 = Br2 + CuCl2 =>
Cl2 + CuBr2 = Br2 + CuCl2
Ba + Na2CO3 = BaCO3 + Na =>
Ba + Na2CO3 = BaCO3 + 2 Na
MnO + HCl + H2O = [Mn(H2O)6]Cl2 =>
MnO + 2 HCl + 5 H2O = [Mn(H2O)6]Cl2
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
H5N3C7O7 = H2 + N2 + CO =>
2 H5N3C7O7 = 5 H2 + 3 N2 + 14 CO
SO3 + NaO = NaSO4 =>
SO3 + NaO = NaSO4
CH3COCH3 + H2 = CH3CH2CH2OH =>
CH3COCH3 + H2 = CH3CH2CH2OH
NaOH + CO2(g) = NaHCO3 =>
NaOH + CO2(g) = NaHCO3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/25/24
Équations équilibrées sur12/25/23
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