| Équations équilibrées la veille | Équations équilibrées le lendemain |
CuBr2 + Fe(C2H3O2)3 = Br2Fe + Cu(C2H3O2)3
C2H5NH2 + O2 = H2O + CO2 + NO2 =>
4 C2H5NH2 + 19 O2 = 14 H2O + 8 CO2 + 4 NO2
NH4CO2NH2 = NH4 + CO2 + NH2 =>
NH4CO2NH2 = NH4 + CO2 + NH2
SmTi4P6O24 = Sm3Ti4P6O24 + Ti4P3O15 + SmPO4 + TiP2O7 =>
15 SmTi4P6O24 = Sm3Ti4P6O24 + 8 Ti4P3O15 + 12 SmPO4 + 24 TiP2O7
KI + NO2 = KI(NO2) =>
KI + NO2 = KI(NO2)
*Cu + FeCl3 = CuCl2 + FeCl2 =>
*Cu + 2 FeCl3 = CuCl2 + 2 FeCl2
Ca3(PO4)2 + Li = LiPO4 + Ca =>
Ca3(PO4)2 + 2 Li = 2 LiPO4 + 3 Ca
NO3{-} + C6H12O6 = NO + CO2 + CO3{-2} + H2O =>
8 NO3{-} + C6H12O6 = 8 NO + 2 CO2 + 4 CO3{-2} + 6 H2O
Mg(OH)2 + NH4Cl = Mg(OH)Cl + NH3 + H2O =>
Mg(OH)2 + NH4Cl = Mg(OH)Cl + NH3 + H2O
CaCl2*4H2O + H2O = CaCl2*6H2O =>
CaCl2*4H2O + 2 H2O = CaCl2*6H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Ca + NaCl = CaCl2 + Na =>
Ca + 2 NaCl = CaCl2 + 2 Na
NaOH + CH3CH2CH2Cl = CH3CH2CH2Na + ClOH =>
NaOH + CH3CH2CH2Cl = CH3CH2CH2Na + ClOH
K[Fe(SCN)4] + NaF(s) = K[FeF4] + Na(SCN) =>
K[Fe(SCN)4] + 4 NaF(s) = K[FeF4] + 4 Na(SCN)
F2 + KBr2 = FBr + K =>
F2 + KBr2 = 2 FBr + K
PH3 + O3 = P4O10 + H2O =>
12 PH3 + 16 O3 = 3 P4O10 + 18 H2O
AgNo3 + KI = AgI + KNo3 =>
AgNo3 + KI = AgI + KNo3
HCl + As2O3 + NaNO3 + H2O = NO + H3AsO4 + NaCl =>
4 HCl + 3 As2O3 + 4 NaNO3 + 7 H2O = 4 NO + 6 H3AsO4 + 4 NaCl
HClO + PbO2 = PbCl2 + Pb(ClO3)2 + H2O =>
4 HClO + 2 PbO2 = PbCl2 + Pb(ClO3)2 + 2 H2O
Sn + HCl + Zn = ZnCl2 + SnH4 =>
Sn + 4 HCl + 2 Zn = 2 ZnCl2 + SnH4
H{+} + Ag = Ag{+} + H2 =>
2 H{+} + 2 Ag = 2 Ag{+} + H2
TeO3 + TiCl3 + HCl = Te + TiCl4 + H2O =>
TeO3 + 6 TiCl3 + 6 HCl = Te + 6 TiCl4 + 3 H2O
MnO4{-} + C2O4H2 + H{+} = Mn2{+} + CO2 + H2O =>
4 MnO4{-} + 13 C2O4H2 + 6 H{+} = 2 Mn2{+} + 26 CO2 + 16 H2O
CH30H1 + O2 = CO2 + H2O =>
4 CH30H1 + 35 O2 = 4 CO2 + 62 H2O
C4H8O + HNO3 = CO2 + H2O + NO =>
3 C4H8O + 22 HNO3 = 12 CO2 + 23 H2O + 22 NO
C4H13 + O2 = CO2 + H2O =>
4 C4H13 + 29 O2 = 16 CO2 + 26 H2O
CaCl2 + NaHCO3 = CO2 + CaCO3 + H2O + NaCl =>
CaCl2 + 2 NaHCO3 = CO2 + CaCO3 + H2O + 2 NaCl
MgCl2 + Na2HPO4 = Mg3(PO4)2 + NaCl + H3PO4 =>
3 MgCl2 + 3 Na2HPO4 = Mg3(PO4)2 + 6 NaCl + H3PO4
Al2O3 + CO = Al + CO2 =>
Al2O3 + 3 CO = 2 Al + 3 CO2
CO(NH2)2 + H3PO4 = CO(NH2)2H3PO3 + O2 =>
2 CO(NH2)2 + 2 H3PO4 = 2 CO(NH2)2H3PO3 + O2
Na3PO4 + Hg(NO3)2 = NaNO3 + Hg3(PO4)2 =>
2 Na3PO4 + 3 Hg(NO3)2 = 6 NaNO3 + Hg3(PO4)2
Ga + ZnSO4 = GaSO4 + Zn =>
Ga + ZnSO4 = GaSO4 + Zn
C6H5OH + H2SO3 = C6H5SO2OH + H2O =>
C6H5OH + H2SO3 = C6H5SO2OH + H2O
Fe2SO4 + HBrO + HCl = FeCl3 + FeBr3 + Fe2(SO4)3 + H2O =>
3 Fe2SO4 + 6 HBrO + 6 HCl = 2 FeCl3 + 2 FeBr3 + Fe2(SO4)3 + 6 H2O
CH3COOHFeOH2 = CH3COOHFeH2O =>
CH3COOHFeOH2 = CH3COOHFeH2O
ZnNO3 + K2CO3 = ZnCO3 + K2NO3 =>
ZnNO3 + K2CO3 = ZnCO3 + K2NO3
Ba(CH3COO)2 + K2CrO4 = BaCrO4 + CH3COOK =>
Ba(CH3COO)2 + K2CrO4 = BaCrO4 + 2 CH3COOK
FrOH + HClO4 = FrClO4 + H2O =>
FrOH + HClO4 = FrClO4 + H2O
HBr + Na2CO3 = NaBr + CO2 + H2O =>
2 HBr + Na2CO3 = 2 NaBr + CO2 + H2O
CaCO3 + HC1 = CO2 + CaC1 + H2O =>
5 CaCO3 + 6 HC1 = 6 CO2 + 5 CaC1 + 3 H2O
P + KNO3 = P2O3 + KNO2 =>
2 P + 3 KNO3 = P2O3 + 3 KNO2
Ca + P2 + H2O = Ca(OH)2 + PH3 =>
3 Ca + P2 + 6 H2O = 3 Ca(OH)2 + 2 PH3
Ag + N2 = Ag3N2 =>
3 Ag + N2 = Ag3N2
HI + Rd(OH)2 = H2O + RdI2 =>
2 HI + Rd(OH)2 = 2 H2O + RdI2
H2(SO4) + Li(OH)2 = Li(SO4) + H2O =>
H2(SO4) + Li(OH)2 = Li(SO4) + 2 H2O
Na2Be(OH)4 = Na2BeO2 + H2O =>
Na2Be(OH)4 = Na2BeO2 + 2 H2O
CuCl2 + Al = CuCl2(Al) =>
CuCl2 + Al = CuCl2(Al)
Zn(NH3)4SO4 + CUSO4 = CU(NH3)4SO4 + ZnSO4 =>
Zn(NH3)4SO4 + CUSO4 = CU(NH3)4SO4 + ZnSO4
CrO4{2-} + I{-} + H2O = Cr{3+} + I2 + OH{-} =>
2 CrO4{2-} + 6 I{-} + 8 H2O = 2 Cr{3+} + 3 I2 + 16 OH{-}
Ca + NaOH = CaNaOH =>
Ca + NaOH = CaNaOH
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/10/25
Équations équilibrées sur02/09/24
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