| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 Al(ClO3)3 = 2 Al(ClO2)3 + 3 O2
Na2S2O3 + HCl = NaCl + NaHSO3 + S =>
Na2S2O3 + HCl = NaCl + NaHSO3 + S
Cl2 + KBr = KBrCl2 =>
Cl2 + KBr = KBrCl2
AgPO4HNO3 = AgNO3HPO4 =>
AgPO4HNO3 = AgNO3HPO4
CH11AlMg3O12 + HCl = AlCl3 + MgCl2 + CO2 + H2O =>
CH11AlMg3O12 + 9 HCl = AlCl3 + 3 MgCl2 + CO2 + 10 H2O
Li5325Al25P1000S4400Cl800Br800 = Li2S + P2S5 + LiCl + LiBr + Al2S3 =>
2 Li5325Al25P1000S4400Cl800Br800 = 3725 Li2S + 1000 P2S5 + 1600 LiCl + 1600 LiBr + 25 Al2S3
NMe4I7 = NMe4I3 + I =>
NMe4I7 = NMe4I3 + 4 I
H2CrO4 + Fe(OH)2 + O2 = H2O + Fe2(CrO4)3 =>
6 H2CrO4 + 4 Fe(OH)2 + O2 = 10 H2O + 2 Fe2(CrO4)3
Cr2O3 + Bi2O3 = CrBiO3 =>
Cr2O3 + Bi2O3 = 2 CrBiO3
Zn + KNO3 + NaOH + H2O = Na2[Zn(OH)4] + NH3 + K2[Zn(OH)4] =>
8 Zn + 2 KNO3 + 14 NaOH + 12 H2O = 7 Na2[Zn(OH)4] + 2 NH3 + K2[Zn(OH)4]
NH3 + H2SO4 = N2H8SO4 =>
2 NH3 + H2SO4 = N2H8SO4
Ca(SO4)2 + Al = Al(SO4) + Ca =>
Ca(SO4)2 + 2 Al = 2 Al(SO4) + Ca
CH3Br + NH3 = CH2NH4 + Br =>
CH3Br + NH3 = CH2NH4 + Br
C5H12O + O2 = CO3 + H22 =>
11 C5H12O + 77 O2 = 55 CO3 + 6 H22
CaCO3 + CH3COOH = CaC(CH3COO)2 + CO + H2O =>
CaCO3 + 3 CH3COOH = CaC(CH3COO)2 + 2 CO + 3 H2O
C16H20O3 + C3H6O = C16H16O2 + C3H10O2 =>
C16H20O3 + C3H6O = C16H16O2 + C3H10O2
BaO + HCl = BaOCl2 + H2 =>
BaO + 2 HCl = BaOCl2 + H2
Al + MgBr2 = Mg + AlBr3 =>
2 Al + 3 MgBr2 = 3 Mg + 2 AlBr3
Sb2S3 + NaOH = NaSbO2 + NaSbS2 + H2O =>
2 Sb2S3 + 4 NaOH = NaSbO2 + 3 NaSbS2 + 2 H2O
KClO3 + HI + H2SO4 = KHSO4 + HCl + I + H2O =>
KClO3 + 6 HI + H2SO4 = KHSO4 + HCl + 6 I + 3 H2O
CaC2 + Cu + H2O = Ca(OH)2 + Cu(OH)2 + C2H5OH =>
CaC2 + Cu + 5 H2O = Ca(OH)2 + Cu(OH)2 + C2H5OH
KCl + CaCO3 = K2CO3 + CaCl2 =>
2 KCl + CaCO3 = K2CO3 + CaCl2
C2H6O + CuO = Cu + C2H4O + H2O =>
C2H6O + CuO = Cu + C2H4O + H2O
CHCl3 + S = CHCl + SCl =>
CHCl3 + 2 S = CHCl + 2 SCl
Na{+} + PO4{3-} = Na3PO4 =>
3 Na{+} + PO4{3-} = Na3PO4
K2S(aq) + HCl3(aq) = K2H + Cl3S =>
K2S(aq) + HCl3(aq) = K2H + Cl3S
H + O + C = C6H12O6 =>
12 H + 6 O + 6 C = C6H12O6
Ca3(PO2)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO2)2 + 6 SiO2 + 2 C = 6 CaSiO3 + P4 + 2 CO
PoO + CH4 = PoH2 + CO2 =>
2 PoO + CH4 = 2 PoH2 + CO2
H2S + Pd(NO3)2 = HNO3 + PdS =>
H2S + Pd(NO3)2 = 2 HNO3 + PdS
Pt + HCl = H2 + PtCl =>
2 Pt + 2 HCl = H2 + 2 PtCl
MgCl2 + AgNO3 = Mg(NO3)2 + AgCl(s) =>
MgCl2 + 2 AgNO3 = Mg(NO3)2 + 2 AgCl(s)
KMnO4 + HCl + Ag = AgCl + KCl + MnCl + H2O =>
KMnO4 + 8 HCl + 6 Ag = 6 AgCl + KCl + MnCl + 4 H2O
H2SO4 + NaBr + NaBrO3 = Na2SO4*H2O + Br2 =>
3 H2SO4 + 5 NaBr + NaBrO3 = 3 Na2SO4*H2O + 3 Br2
SrF2 + CaCO3 = SrCa[CO3]F2 =>
SrF2 + CaCO3 = SrCa[CO3]F2
ClH2O + NaBr = ClBr + NaH2O =>
ClH2O + NaBr = ClBr + NaH2O
AuOH + H2CrO4 = Au2CrO4 + H2O =>
2 AuOH + H2CrO4 = Au2CrO4 + 2 H2O
Mg2 + H2O = MgO2 + H2 =>
Mg2 + 4 H2O = 2 MgO2 + 4 H2
NaClO3 + Al = AlClO3 + Na =>
NaClO3 + Al = AlClO3 + Na
Mo + NaNO3 + NaOH = Na2MoO4 + NaNO2 + H2O =>
Mo + 3 NaNO3 + 2 NaOH = Na2MoO4 + 3 NaNO2 + H2O
CH3OH = H2 + CO =>
CH3OH = 2 H2 + CO
Pt + HCl = H2 + PtCl =>
2 Pt + 2 HCl = H2 + 2 PtCl
NaHCO3 + SO2 = NaHSO3 + CO2 =>
NaHCO3 + SO2 = NaHSO3 + CO2
Zn + PB(NO3) = Zn(NO3)2 + PB =>
Zn + 2 PB(NO3) = Zn(NO3)2 + 2 PB
AgNO3KPO4 = AgPO4NO3K =>
AgNO3KPO4 = AgPO4NO3K
Ni(NO3)2 + K2CrO4 = K(NO3) + Ni(CrO4) =>
Ni(NO3)2 + K2CrO4 = 2 K(NO3) + Ni(CrO4)
As(C6H5)3 + Na = As(C6H5)2Na + C6H5 =>
As(C6H5)3 + Na = As(C6H5)2Na + C6H5
Pt + HCl = H2 + PtCl =>
2 Pt + 2 HCl = H2 + 2 PtCl
HAsO3{-2} + H{+} = H3AsO3 =>
HAsO3{-2} + 2 H{+} = H3AsO3
AlCl + NaH = AlH + NaCl =>
AlCl + NaH = AlH + NaCl
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/21/24
Équations équilibrées sur01/20/24
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