| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 H3P + 3(NH4)2CO3 = 3 H2O + 3 CO2 + 2(NH4)3P
O + (C6H12O6) = CO2 + H2O =>
12 O + (C6H12O6) = 6 CO2 + 6 H2O
C3H6O3 + NaHCO3 = H2CO3 + NaC3H5O3 =>
C3H6O3 + NaHCO3 = H2CO3 + NaC3H5O3
PH3 + KMnO4 + HCl = H3PO4 + MnO2 + KCl + H2O =>
3 PH3 + 8 KMnO4 + 8 HCl = 3 H3PO4 + 8 MnO2 + 8 KCl + 4 H2O
FeS3 + NaO2 = Fe2O3 + Na2SO4 + Na2O =>
2 FeS3 + 14 NaO2 = Fe2O3 + 6 Na2SO4 + Na2O
Ba(ClO3)2 + K2SO4 = BaSO4 + KClO3 =>
Ba(ClO3)2 + K2SO4 = BaSO4 + 2 KClO3
CaCO3(heated) = CaO + CO2 =>
CaCO3(heated) = CaO + CO2
NH4OH + HCl = NH4OCl + H2 =>
NH4OH + HCl = NH4OCl + H2
C6H14CaO10 + HCl = C3H8O3 + CaCl2 + H2O + CO2 =>
7 C6H14CaO10 + 14 HCl = 10 C3H8O3 + 7 CaCl2 + 16 H2O + 12 CO2
As + Br2 = AsBr3 =>
2 As + 3 Br2 = 2 AsBr3
Na2C2O4 + HCl = H2 + NaCl + C2O4 =>
Na2C2O4 + 2 HCl = H2 + 2 NaCl + C2O4
MgCu + HCl = MgCuCl2 + H2 =>
MgCu + 2 HCl = MgCuCl2 + H2
Zn + NO3 = ZnO3 + N =>
Zn + NO3 = ZnO3 + N
NaOH + PbCrO4 = PbOH + NaCrO4 =>
NaOH + PbCrO4 = PbOH + NaCrO4
Fe + NaNO2 + H2O = Fe3O4 + NO + NaOH =>
3 Fe + 8 NaNO2 + 4 H2O = Fe3O4 + 8 NO + 8 NaOH
Al2(SO3)3 + KHCO3 = Al(HCO3)3 + K2SO3 =>
Al2(SO3)3 + 6 KHCO3 = 2 Al(HCO3)3 + 3 K2SO3
CH3CCH + H2O = CH3CH2CHO =>
CH3CCH + H2O = CH3CH2CHO
HI + Cr(C2H3O2)3 = HI(C2H3O2)2 + Cr =>
3 HI + 2 Cr(C2H3O2)3 = 3 HI(C2H3O2)2 + 2 Cr
K2Cr2O7 + H2C2O4*2H2O = KCr(C2O4)2(H2O)2H4O2 + CO2 + H2O =>
K2Cr2O7 + 7 H2C2O4*2H2O = 2 KCr(C2O4)2(H2O)2H4O2 + 6 CO2 + 13 H2O
C20H42 + CUO = CO2 + H2O + CU =>
C20H42 + 61 CUO = 20 CO2 + 21 H2O + 61 CU
HNO3 + Cu = Cu(NO3)2 + H2O + NO =>
8 HNO3 + 3 Cu = 3 Cu(NO3)2 + 4 H2O + 2 NO
Br2 + FeCl3 = ClBr3 + Fe =>
9 Br2 + 2 FeCl3 = 6 ClBr3 + 2 Fe
H2O2 + MnO2 = O + H2Mn =>
H2O2 + MnO2 = 4 O + H2Mn
C2H2 + NaH = Na2C2 + H2 =>
C2H2 + 2 NaH = Na2C2 + 2 H2
H2CrO4 + Al(OH)3 = Al2(CrO4)3 + HOH =>
3 H2CrO4 + 2 Al(OH)3 = Al2(CrO4)3 + 6 HOH
CaCO3 + C6H8O6 = Ca(C6H7O6)2 + CO2 + H2O =>
CaCO3 + 2 C6H8O6 = Ca(C6H7O6)2 + CO2 + H2O
Zn + NaCl = ZnCl + Na2 =>
2 Zn + 2 NaCl = 2 ZnCl + Na2
Ni + Fe2SO4 = Ni2SO4 + Fe =>
2 Ni + Fe2SO4 = Ni2SO4 + 2 Fe
H2O + H2SO3 = H3O + SO3 =>
2 H2O + H2SO3 = 2 H3O + SO3
Al(OH)3 + H3PO4 = AlPO4 + (H2O) =>
Al(OH)3 + H3PO4 = AlPO4 + 3(H2O)
Co(NO3)2 + (NH4)2CO3 + NH3 + O2 = (Co(CO3)(NH3)3)NO3*H2O + NH4NO3 =>
4 Co(NO3)2 + 4(NH4)2CO3 + 12 NH3 + 5 O2 = 4(Co(CO3)(NH3)3)NO3*H2O + 6 NH4NO3
KHSO4 + KHS = K2S2O3 + H2O =>
KHSO4 + KHS = K2S2O3 + H2O
H2O2 + C4H10O = H2O + C3H6O =>
4 H2O2 + 3 C4H10O = 7 H2O + 4 C3H6O
AgCH3CO2 + NiCl2 = AgCl + Ni(CH3CO2)2 =>
2 AgCH3CO2 + NiCl2 = 2 AgCl + Ni(CH3CO2)2
Li(HCO3) + H2SO4 = Li2SO4 + H2O + CO2 =>
2 Li(HCO3) + H2SO4 = Li2SO4 + 2 H2O + 2 CO2
H3PO4 + CaCl2 = Ca(HPO4) + HCl =>
H3PO4 + CaCl2 = Ca(HPO4) + 2 HCl
FeO + Si = FeSiO =>
FeO + Si = FeSiO
[Fe(CN)6] + FeCl3 = Fe[Fe(CN)6] + Cl =>
[Fe(CN)6] + FeCl3 = Fe[Fe(CN)6] + 3 Cl
Cu(NO3)2 + Fe = Cu + FeN2O6 =>
Cu(NO3)2 + Fe = Cu + FeN2O6
Fe(s) + S = FeS =>
Fe(s) + S = FeS
C3H6 + HBr = C3H7Br =>
C3H6 + HBr = C3H7Br
C3H4 + O2 = CO2 + H2O =>
C3H4 + 4 O2 = 3 CO2 + 2 H2O
C12H22O11 + H2O = CH5OH + CO2 =>
C12H22O11 + 7 H2O = 6 CH5OH + 6 CO2
SrSO4 + NH4ClO4 = SrClO4 + NH4SO4 =>
SrSO4 + NH4ClO4 = SrClO4 + NH4SO4
MnCl2 + (NH4)2CO3 = MnCO3 + (NH4)2Cl2 =>
MnCl2 + (NH4)2CO3 = MnCO3 + (NH4)2Cl2
Mg(s) + CaCl2 = MgCl + Ca =>
2 Mg(s) + CaCl2 = 2 MgCl + Ca
Li(OH)3 + HNO3 = Li(NO3)3 + H2O =>
Li(OH)3 + 3 HNO3 = Li(NO3)3 + 3 H2O
C3H8O + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO3 + CH3CH2CHO + H2O =>
4 C3H8O + K2Cr2O7 + 4 H2SO4 = Cr2(SO4)3 + K2SO3 + 4 CH3CH2CHO + 8 H2O
CH3COOH + C2H5OH = C4H8OH + H2O =>
CH3COOH + 7 C2H5OH = 4 C4H8OH + 5 H2O
Zn + Ba(OH)2 = Ba + Zn(OH)2 =>
Zn + Ba(OH)2 = Ba + Zn(OH)2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/16/25
Équations équilibrées sur02/15/24
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