| Équations équilibrées la veille | Équations équilibrées le lendemain |
7 C6H12O6 + 12 O = 6 C6H12O6CO2 + 6 H2O
Na2{+} + B4O7{-} = Na2B4O7 =>
Na2{+} + B4O7{-} = Na2B4O7
Mg + Ba(NO3)2 = MgBa(NO3)2 =>
Mg + Ba(NO3)2 = MgBa(NO3)2
ZnSO4PbCl2 = ZnCl2PbSO4 =>
ZnSO4PbCl2 = ZnCl2PbSO4
AgNO3 + LiBr2 = AgBr + Li(NO3)2 =>
2 AgNO3 + LiBr2 = 2 AgBr + Li(NO3)2
H2SeO3 + NaClO = H2SeO4 + NaCl =>
H2SeO3 + NaClO = H2SeO4 + NaCl
Al + SrBr2 = AlBr3 + Sr =>
2 Al + 3 SrBr2 = 2 AlBr3 + 3 Sr
NO3 + CuO = CuNO2 + O2 =>
NO3 + CuO = CuNO2 + O2
MnO2 + NaCl2 + H2SO4 = MnSO4 + Na2SO4 + Cl2 + H2O =>
MnO2 + 2 NaCl2 + 2 H2SO4 = MnSO4 + Na2SO4 + 2 Cl2 + 2 H2O
H2SO4 + NaOH = H2Na + SO4OH =>
H2SO4 + NaOH = H2Na + SO4OH
NaH2PO4 + H2O = H3O{+} + Na{+} + HPO4{-2} =>
NaH2PO4 + H2O = H3O{+} + Na{+} + HPO4{-2}
H2PO4 + H2O = H3O + (HPO4)2 =>
2 H2PO4 + 2 H2O = 2 H3O + (HPO4)2
O2 + Br2 = OBr =>
O2 + Br2 = 2 OBr
B5H9 + O2 = B2O3 + H3O =>
4 B5H9 + 21 O2 = 10 B2O3 + 12 H3O
P4 + S8 = P4S10 =>
4 P4 + 5 S8 = 4 P4S10
KOH + CaO = Ca(OH)2 + K2O =>
2 KOH + CaO = Ca(OH)2 + K2O
AgCl(s) + NH4OH(aq) = H2O(aq) + [Ag(NH3)2]Cl(aq) =>
AgCl(s) + 2 NH4OH(aq) = 2 H2O(aq) + [Ag(NH3)2]Cl(aq)
C2H8O(ethanol) + O2 = CO2 + H2O =>
2 C2H8O(ethanol) + 7 O2 = 4 CO2 + 8 H2O
H2O + Hf = HfO + H3O =>
3 H2O + Hf = HfO + 2 H3O
CO(g) + CuO(s) = Cu(s) + CO2(g) =>
CO(g) + CuO(s) = Cu(s) + CO2(g)
C4H9Br + NaOH = NaBrO + C4H10 =>
C4H9Br + NaOH = NaBrO + C4H10
Fe(s) + KMnO4(aq) + HCl(aq) = MnCl2(aq) + FeCl3(aq) + H2O(l) + KCl(aq) =>
5 Fe(s) + 3 KMnO4(aq) + 24 HCl(aq) = 3 MnCl2(aq) + 5 FeCl3(aq) + 12 H2O(l) + 3 KCl(aq)
AgNO3 + Cu(s) = Ag + Cu(NO3)2 =>
2 AgNO3 + Cu(s) = 2 Ag + Cu(NO3)2
HBr + Cu(OH)2 = CuOHBr + H2O =>
HBr + Cu(OH)2 = CuOHBr + H2O
Fe2O3 + H2SO4 = Fe2(SO4)3 + H2O =>
Fe2O3 + 3 H2SO4 = Fe2(SO4)3 + 3 H2O
H2CO3H4 + Mg(BO3)2 = H3BO3 + MgCO3 =>
H2CO3H4 + Mg(BO3)2 = 2 H3BO3 + MgCO3
H2PO4 + H2O = H3O + (HPO4)2 =>
2 H2PO4 + 2 H2O = 2 H3O + (HPO4)2
Na2(SO4) + H2O = NaOH + H2SO4 =>
Na2(SO4) + 2 H2O = 2 NaOH + H2SO4
KOH + CaO = Ca(OH)2 + K2O =>
2 KOH + CaO = Ca(OH)2 + K2O
Na2(CO3) + CO2 + H2O = Na(HCO3) =>
Na2(CO3) + CO2 + H2O = 2 Na(HCO3)
C4H9Br + NaOH = NaBrO + C4H10 =>
C4H9Br + NaOH = NaBrO + C4H10
C4H9Br + NaOH = C4H8 + NaBr + H2O =>
C4H9Br + NaOH = C4H8 + NaBr + H2O
AlCl3 + H2O + O2 = Al + HClO3 =>
4 AlCl3 + 6 H2O + 15 O2 = 4 Al + 12 HClO3
C4H9Br + NaOH = NaBrO + C4H10 =>
C4H9Br + NaOH = NaBrO + C4H10
C4H9Br + NaOH = C4H9OH + NaBr =>
C4H9Br + NaOH = C4H9OH + NaBr
C4H9Br + NaOH = C4H8 + NaBr + H2O =>
C4H9Br + NaOH = C4H8 + NaBr + H2O
AlCl3 + H2O + O2 = Al + HClO3 =>
4 AlCl3 + 6 H2O + 15 O2 = 4 Al + 12 HClO3
C4H9Br + NaOH = C4H8 + NaBr + H2O =>
C4H9Br + NaOH = C4H8 + NaBr + H2O
AlCl3 + H2O + O2 = Al + HClO3 =>
4 AlCl3 + 6 H2O + 15 O2 = 4 Al + 12 HClO3
C4H9Br + NaOH = C4H9OH + NaBr =>
C4H9Br + NaOH = C4H9OH + NaBr
C4H9Br + NaOH = NaBrO + C4H10 =>
C4H9Br + NaOH = NaBrO + C4H10
ammoniumdichromate = nitrogen + chromium + oxygen + water =>
2(NH4)2Cr2O7 = 2 N2 + 4 Cr + 3 O2 + 8 H2O
Al + Fe3N = AlN + Fe =>
Al + Fe3N = AlN + 3 Fe
C4H9Br + NaOH = C4H8 + NaBr + H2O =>
C4H9Br + NaOH = C4H8 + NaBr + H2O
C4H9Br + NaOH = NaBr + C4H10O =>
C4H9Br + NaOH = NaBr + C4H10O
Cu + NaOCl(aq) = CuO(s) + NaCl =>
Cu + NaOCl(aq) = CuO(s) + NaCl
CH2(OH)CH(OH)CH2OH + O2 = H2O + CO2 =>
2 CH2(OH)CH(OH)CH2OH + 7 O2 = 8 H2O + 6 CO2
Li2SO4 + Zn = ZnSO4 + Li2 =>
Li2SO4 + Zn = ZnSO4 + Li2
CoSO4 + H2O = Co(OH)2 + H2SO4 =>
CoSO4 + 2 H2O = Co(OH)2 + H2SO4
Ce(OH)3 + HCl = CeCl3(l) + H2O(l) =>
Ce(OH)3 + 3 HCl = CeCl3(l) + 3 H2O(l)
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur05/23/24
Équations équilibrées sur06/22/23
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