| Équations équilibrées la veille | Équations équilibrées le lendemain |
MnO2 + 2 Na = 2 NaO + Mn
C105H148N26O28H2O = C5H10N2O3C100H140N24O26 =>
C105H148N26O28H2O = C5H10N2O3C100H140N24O26
S1O2 + O2 = SO3 =>
2 S1O2 + O2 = 2 SO3
BaSO3 + C = BaS + CO =>
BaSO3 + 3 C = BaS + 3 CO
C2H2 = C6H6 =>
3 C2H2 = C6H6
H2CrO4 + H = Cr(OH)3 + H2O =>
H2CrO4 + 3 H = Cr(OH)3 + H2O
C2H6O2 + Ba = C2H4Ba2O2 + H2 =>
C2H6O2 + 2 Ba = C2H4Ba2O2 + H2
F2O3 + H2O = H2F2O4 =>
F2O3 + H2O = H2F2O4
C11H12N2O2 + H2O = C8H7N + C3H4O3 + NH3 =>
C11H12N2O2 + H2O = C8H7N + C3H4O3 + NH3
Li + H2SO4 = Li2SO4 + H2 =>
2 Li + H2SO4 = Li2SO4 + H2
RbOH + BeS = Be(OH)2 + Rb2S =>
2 RbOH + BeS = Be(OH)2 + Rb2S
AgO + H2O = AgO2 + H2 =>
AgO + H2O = AgO2 + H2
NH4Cl + K2SO4 = (NH4)2SO4 + KCl =>
2 NH4Cl + K2SO4 = (NH4)2SO4 + 2 KCl
Ca(OH)2 + Cl2 = Ca(ClO)3 + CaCl2 + H2O =>
6 Ca(OH)2 + 7 Cl2 = 2 Ca(ClO)3 + 4 CaCl2 + 6 H2O
FeCuSO4 = FeSO4Cu =>
FeCuSO4 = FeSO4Cu
AgO + H2O = AgO2 + H2 =>
AgO + H2O = AgO2 + H2
H2CO3 + CaCl2 = H2Cl2 + CO3Ca =>
H2CO3 + CaCl2 = H2Cl2 + CO3Ca
Cr2(SO4)3 + H2O2 + NaOH = NaCrO4 + Na2SO4 + H2O =>
Cr2(SO4)3 + 4 H2O2 + 8 NaOH = 2 NaCrO4 + 3 Na2SO4 + 8 H2O
CuClAl(foil) = AlClCu =>
CuClAl(foil) = AlClCu
Na3CO3 + Ca(NO3)2 = Na3NO3 + Ca(CO3)2 =>
2 Na3CO3 + Ca(NO3)2 = 2 Na3NO3 + Ca(CO3)2
Ca + HNO3 = Ca(NO3)2 + H22 =>
11 Ca + 22 HNO3 = 11 Ca(NO3)2 + H22
H2CrO4 + H = Cr(OH)3 + H2O =>
H2CrO4 + 3 H = Cr(OH)3 + H2O
PbO + PbO2 = Pb2O3 =>
PbO + PbO2 = Pb2O3
MnCl2 + H2O2 = MnO2 + HCl =>
MnCl2 + H2O2 = MnO2 + 2 HCl
ZnCu(OH) = Zn(OH)Cu =>
ZnCu(OH) = Zn(OH)Cu
CuSO4(aq)NaCO3(aq) = CuCO3NaSO4 =>
CuSO4(aq)NaCO3(aq) = CuCO3NaSO4
NaIPt = PtINa =>
NaIPt = PtINa
PbS2 = Pb + S8 =>
4 PbS2 = 4 Pb + S8
C2H5OH1 = (C2H5)2O1 + H2O1 =>
2 C2H5OH1 = (C2H5)2O1 + H2O1
S3 + O3 = SO2 =>
S3 + 2 O3 = 3 SO2
Ni(OH)2 = H2O + NiO =>
Ni(OH)2 = H2O + NiO
C2H5NH3Br + NaOH = NaBr + H2O + C2H5NH2 =>
C2H5NH3Br + NaOH = NaBr + H2O + C2H5NH2
NiC4H8N2 + NH4OH = NH4C4H8N2 + NiOH =>
NiC4H8N2 + NH4OH = NH4C4H8N2 + NiOH
Zn(OH)2H(C2H3O2) = Zn(C2H3O2)H2OOH =>
Zn(OH)2H(C2H3O2) = Zn(C2H3O2)H2OOH
Zn + BiCl3 = ZnCl2 + Bi =>
3 Zn + 2 BiCl3 = 3 ZnCl2 + 2 Bi
BaCl2(aq) + Al2(SO4)3(aq) = AlCl3(aq) + BaSO4(s) =>
3 BaCl2(aq) + Al2(SO4)3(aq) = 2 AlCl3(aq) + 3 BaSO4(s)
Fe6 + O2 = Fe2O3 =>
2 Fe6 + 9 O2 = 6 Fe2O3
Si2H16 + O2 = SiO2 + H2O3 =>
Si2H16 + 14 O2 = 2 SiO2 + 8 H2O3
S(s)HCl(aq) = SClH =>
S(s)HCl(aq) = SClH
HBrOKCN = KBrOHCN =>
HBrOKCN = KBrOHCN
C6H5NH2 + Cl2 = C6H2NHCl3 + HCl =>
2 C6H5NH2 + 7 Cl2 = 2 C6H2NHCl3 + 8 HCl
NH4F + HF = NH4HF2 =>
NH4F + HF = NH4HF2
Na2Cl + F2 = NaF + Cl2 =>
2 Na2Cl + 2 F2 = 4 NaF + Cl2
H + S2 = H2S =>
4 H + S2 = 2 H2S
Hg2(HO)2 + H2SO4 = H2O + Hg2SO4 =>
Hg2(HO)2 + H2SO4 = 2 H2O + Hg2SO4
H2CO3 + Sr(OH)2 = Sr2CO3 + H(OH)2 =>
H2CO3 + 2 Sr(OH)2 = Sr2CO3 + 2 H(OH)2
NaHCO3 + C6H8O7 = C6H5Na3O7 + CO2 + H2O =>
3 NaHCO3 + C6H8O7 = C6H5Na3O7 + 3 CO2 + 3 H2O
Cu(I)OF = Cu(I)FO =>
Cu(I)OF = Cu(I)FO
P2 + O3 = P4O6 =>
2 P2 + 2 O3 = P4O6
H2SeO4 + K2O = K2SeO4 + H2O =>
H2SeO4 + K2O = K2SeO4 + H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur05/10/24
Équations équilibrées sur06/09/23
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