| Équations équilibrées la veille | Équations équilibrées le lendemain |
NH4ClNaCl = NH4Cl2Na
NH4OH + Mg(ClO4)2 = NH4ClO4 + Mg(OH)2 =>
2 NH4OH + Mg(ClO4)2 = 2 NH4ClO4 + Mg(OH)2
[Co(C5H6O4)](C12H8N2) + O2 = N2 + H2O + CO2 + Co3O4 =>
6[Co(C5H6O4)](C12H8N2) + 115 O2 = 6 N2 + 42 H2O + 102 CO2 + 2 Co3O4
CH4 + NO2 + O2 = C2H3O5N + H2O =>
8 CH4 + 4 NO2 + 11 O2 = 4 C2H3O5N + 10 H2O
HAuCl4 = Au + Cl2 + HCl =>
2 HAuCl4 = 2 Au + 3 Cl2 + 2 HCl
Li(s) + S(s) = LiS(s) =>
Li(s) + S(s) = LiS(s)
NaHCO3 + HF = H2CO3 + NaF =>
NaHCO3 + HF = H2CO3 + NaF
Ca(OH)2 + C = CaC2 + OH =>
Ca(OH)2 + 2 C = CaC2 + 2 OH
CuCl + O2 = CuO + Cl2 =>
2 CuCl + O2 = 2 CuO + Cl2
Br2 + KI = KBr2 + I2 =>
2 Br2 + 2 KI = 2 KBr2 + I2
Fe(NH4)2(SO4)2*6H2O + H2C2O4 + K2C2O4 + H2O2 = K20Fe6(C2O4)17*18H2O + (NH4)2SO4 + H2SO4 + H2O =>
6 Fe(NH4)2(SO4)2*6H2O + 7 H2C2O4 + 10 K2C2O4 + H2O2 = K20Fe6(C2O4)17*18H2O + 6(NH4)2SO4 + 6 H2SO4 + 20 H2O
AlBr3(aq) + K3PO4(aq) = KBr(aq) + AlPO4(s) =>
AlBr3(aq) + K3PO4(aq) = 3 KBr(aq) + AlPO4(s)
Cl2 + NO3 = ClO3 + NO2 =>
Cl2 + 6 NO3 = 2 ClO3 + 6 NO2
AgNH3 + Cl = AgCl + NH3 =>
AgNH3 + Cl = AgCl + NH3
FeO(s) + CO(g) = Fe(s) + CO2(g) =>
FeO(s) + CO(g) = Fe(s) + CO2(g)
K4[Fe(CN)6] + CuSO4 = K2Cu[Fe(CN)6] + K2SO4 =>
K4[Fe(CN)6] + CuSO4 = K2Cu[Fe(CN)6] + K2SO4
NaOCl + Fe = FeO + NaCl =>
NaOCl + Fe = FeO + NaCl
BiCl3 + HNO3 = Bi(NO3)5 + NO + HCl + H2O =>
3 BiCl3 + 17 HNO3 = 3 Bi(NO3)5 + 2 NO + 9 HCl + 4 H2O
Al + H2(SO4) = Al2(SO4)3 + H2 =>
2 Al + 3 H2(SO4) = Al2(SO4)3 + 3 H2
NaCIO + HI = NaI + HCIO =>
NaCIO + HI = NaI + HCIO
Ti2(SO4)3 + KMnO4 + H2O = TiOSO4 + MnO2 + K2SO4 + H2SO4 =>
3 Ti2(SO4)3 + 2 KMnO4 + 2 H2O = 6 TiOSO4 + 2 MnO2 + K2SO4 + 2 H2SO4
Si + Na2O + O2 = Na2SiO3 =>
Si + Na2O + O2 = Na2SiO3
Al(ClO)3 = AlCl3 + O2 =>
2 Al(ClO)3 = 2 AlCl3 + 3 O2
Na2SiO3 + H2O = Na2Si2O5 + NaOH =>
2 Na2SiO3 + H2O = Na2Si2O5 + 2 NaOH
NaHSO + H2SO4 = Na2SO4 + SO2 + H2O =>
2 NaHSO + 5 H2SO4 = Na2SO4 + 6 SO2 + 6 H2O
N2 + H2 = HN3 =>
3 N2 + H2 = 2 HN3
Mg3(PO4)2 + Ni2O3 = MgO + NiPO4 =>
Mg3(PO4)2 + Ni2O3 = 3 MgO + 2 NiPO4
CaS + H2O = Ca(HS)2 + Ca(OH)2 =>
2 CaS + 2 H2O = Ca(HS)2 + Ca(OH)2
MnO4 + Br = MnO2 + BrO3 =>
3 MnO4 + 2 Br = 3 MnO2 + 2 BrO3
HCOOCH(CH3)2 + NaOH = HCOOCH2CH2CH2Na + H2O =>
HCOOCH(CH3)2 + NaOH = HCOOCH2CH2CH2Na + H2O
K2MnO4 + K2S + H2SO4 = K2SO4 + MnSO4 + H2O =>
2 K2MnO4 + K2S + 4 H2SO4 = 3 K2SO4 + 2 MnSO4 + 4 H2O
C6H14 + H2O = CH4 + CO2 =>
4 C6H14 + 10 H2O = 19 CH4 + 5 CO2
LiCl + Ca(NO3)2 = CaCl2 + LiNO3 =>
2 LiCl + Ca(NO3)2 = CaCl2 + 2 LiNO3
(H2SO4) + NaOH = H2O + Na2SO4 =>
(H2SO4) + 2 NaOH = 2 H2O + Na2SO4
NaBr + CrN = Na3N + CrBr3 =>
3 NaBr + CrN = Na3N + CrBr3
CdSO4 + Zn = Cd + ZnSO4 =>
CdSO4 + Zn = Cd + ZnSO4
Ni3 + TiSe2 = Ni2Se3 + Ti4 =>
16 Ni3 + 36 TiSe2 = 24 Ni2Se3 + 9 Ti4
GaBr + Cl = GaCl + Br =>
GaBr + Cl = GaCl + Br
Na3PO4 + H2O = NaOH + H3PO4 =>
Na3PO4 + 3 H2O = 3 NaOH + H3PO4
PbCl2 + CO + H2O = CO2 + Pb + HCl =>
PbCl2 + CO + H2O = CO2 + Pb + 2 HCl
GaF3 + Cs = CsF + Ga2 =>
2 GaF3 + 6 Cs = 6 CsF + Ga2
Na(NO3) = NaNO2 + O2 =>
2 Na(NO3) = 2 NaNO2 + O2
Pb(OH)4 + H3PO4 = Pb3(PO4)4 + H2O =>
3 Pb(OH)4 + 4 H3PO4 = Pb3(PO4)4 + 12 H2O
Zn + Ca(OH)2 = Zn(OH)2 + Ca =>
Zn + Ca(OH)2 = Zn(OH)2 + Ca
CH3CH2ONa + C6H12O6 + HCl = C6H5CH2OH + H2O + NaCl =>
9 CH3CH2ONa + 4 C6H12O6 + 9 HCl = 6 C6H5CH2OH + 27 H2O + 9 NaCl
TeO2 + NaOH + H2O = NaTe(OH)5 =>
TeO2 + NaOH + 2 H2O = NaTe(OH)5
Zn + HC1 = ZnC1 + H2 =>
2 Zn + 2 HC1 = 2 ZnC1 + H2
Zn(O2CCH3)2 + BaS = ZnS + Ba(O2CCH3)2 =>
Zn(O2CCH3)2 + BaS = ZnS + Ba(O2CCH3)2
Al(HCl)3 = AlCl3 + H2 =>
2 Al(HCl)3 = 2 AlCl3 + 3 H2
C2Cl4 + CH3CHOHCOONa + H2O = NaCl + H2 + CO2 =>
C2Cl4 + 4 CH3CHOHCOONa + 16 H2O = 4 NaCl + 26 H2 + 14 CO2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/02/24
Équations équilibrées sur01/01/24
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