| Équations équilibrées la veille | Équations équilibrées le lendemain |
KH(IO3)2 + 2 NaOH = KH(OH)2 + 2 Na(IO3)
Mg3(PO3)2 + PBr5 = P3(PO3)5 + MgBr2 =>
5 Mg3(PO3)2 + 6 PBr5 = 2 P3(PO3)5 + 15 MgBr2
MgCl + AgBr = MgBr + AgCl =>
MgCl + AgBr = MgBr + AgCl
SO4(NH4)2 + NaOH = Na2SO4 + H2O + NH3 =>
SO4(NH4)2 + 2 NaOH = Na2SO4 + 2 H2O + 2 NH3
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
CH3NO2 + C(NO2)4 = CO2 + H2O + N2 =>
4 CH3NO2 + C(NO2)4 = 5 CO2 + 6 H2O + 4 N2
P2O5 + CaO = Ca3 + PO4 =>
P2O5 + 3 CaO = Ca3 + 2 PO4
C2H43 + O2 = CO2 + H2O =>
4 C2H43 + 51 O2 = 8 CO2 + 86 H2O
Fe(OH)2 + AgNO3 = AgOH + Fe(NO3)2 =>
Fe(OH)2 + 2 AgNO3 = 2 AgOH + Fe(NO3)2
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
Fe(OH)3 + KBr = FeBr3 + KOH =>
Fe(OH)3 + 3 KBr = FeBr3 + 3 KOH
Mg + Co(NO2)2 = Mg(NO2)2 + Co =>
Mg + Co(NO2)2 = Mg(NO2)2 + Co
Br2 + HN3 = NH4Br + N2 =>
Br2 + 8 HN3 = 2 NH4Br + 11 N2
C8H9Cl + NaOH = C8H10O + NaCl =>
C8H9Cl + NaOH = C8H10O + NaCl
C6H5CH2OH + NH3 = H2O + C6H5CH2NH2 =>
C6H5CH2OH + NH3 = H2O + C6H5CH2NH2
FeS + HNO3 = Fe(NO3)3 + NO + SO + H2O =>
3 FeS + 14 HNO3 = 3 Fe(NO3)3 + 5 NO + 3 SO + 7 H2O
K2CO3 + Ba(NO3)2 = KNO3 + Ba2(CO3)2 =>
2 K2CO3 + 2 Ba(NO3)2 = 4 KNO3 + Ba2(CO3)2
MgNo3 + Zn = Mg + Zn(No3)2 =>
2 MgNo3 + Zn = 2 Mg + Zn(No3)2
NaCe + AgOH = AgCe + NaOH =>
NaCe + AgOH = AgCe + NaOH
Zn + H3(PO4) = Zn(PO4) + H2 =>
2 Zn + 2 H3(PO4) = 2 Zn(PO4) + 3 H2
AgCH = Ag + CH =>
AgCH = Ag + CH
I + H2SO4 = HI + HSO4 =>
I + H2SO4 = HI + HSO4
Rb2O + SO3 = Rb2S + O =>
Rb2O + SO3 = Rb2S + 4 O
Ni(NO2)2 + H2O = Ni + O2 + HNO2 =>
2 Ni(NO2)2 + 2 H2O = 2 Ni + O2 + 4 HNO2
CaCO3 + H2SiO3 = H2CO3 + CaSiO3 =>
CaCO3 + H2SiO3 = H2CO3 + CaSiO3
Mg + K2SO4 = K + MgSO4 =>
Mg + K2SO4 = 2 K + MgSO4
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
Ca(NO3)2 + NH4Br = CaBr2 + NO3(NH4) =>
Ca(NO3)2 + 2 NH4Br = CaBr2 + 2 NO3(NH4)
C2N2 + KOH = KCN + H2O2 =>
C2N2 + 2 KOH = 2 KCN + H2O2
MnSO4 + NaBiO3 + H2SO4 = NaMnO4 + BiOSO4 + H2O + Na2SO4 =>
MnSO4 + 5 NaBiO3 + 6 H2SO4 = NaMnO4 + 5 BiOSO4 + 6 H2O + 2 Na2SO4
Mg3P2 + KMnO4 + H2O = K3PO4 + MnO2 + Mg(OH)2 + K2HPO4 =>
3 Mg3P2 + 16 KMnO4 + 10 H2O = 4 K3PO4 + 16 MnO2 + 9 Mg(OH)2 + 2 K2HPO4
Ag2O3 + H2SO4 = Ag(SO4)3 + SO2 + H2O =>
Ag2O3 + 9 H2SO4 = 2 Ag(SO4)3 + 3 SO2 + 9 H2O
Al2(CO3)3 + LiBr = AlBr3 + Li2CO3 =>
Al2(CO3)3 + 6 LiBr = 2 AlBr3 + 3 Li2CO3
C3H8O + KMnO4 + H2SO4 = C3H6O + MnSO4 + K2SO4 + H2O =>
5 C3H8O + 2 KMnO4 + 3 H2SO4 = 5 C3H6O + 2 MnSO4 + K2SO4 + 8 H2O
C4H7N3O + O2 = CO2 + H2O + NO3 =>
4 C4H7N3O + 39 O2 = 16 CO2 + 14 H2O + 12 NO3
Zn + Cl2Pb = Cl2Zn + Pb =>
Zn + Cl2Pb = Cl2Zn + Pb
NO2 + Li2O = Li2 + NO3 =>
NO2 + Li2O = Li2 + NO3
MgOH + HCl = H2O + MgCl =>
MgOH + HCl = H2O + MgCl
Cu(OH)2 + K2(SO4) = KOH + CuSO4 =>
Cu(OH)2 + K2(SO4) = 2 KOH + CuSO4
FeCl2 + KNO3 = FeNO3 + KCl2 =>
FeCl2 + KNO3 = FeNO3 + KCl2
NaCl + KMnO4 + KOH = Cl2 + K2MnO4 + NaOH =>
2 NaCl + 2 KMnO4 + 2 KOH = Cl2 + 2 K2MnO4 + 2 NaOH
C10H1204S + O2 = CO2 + SO2 + H2O =>
C10H1204S + 312 O2 = 10 CO2 + SO2 + 602 H2O
K2SO4 + S + KOH = K2S2O3 + H2 =>
K2SO4 + 3 S + 2 KOH = 2 K2S2O3 + H2
MoO3(s) + Zn(s) + H2SO4(l) = Mo2O3(s) + ZnSO4(aq) + H2O(l) =>
2 MoO3(s) + 3 Zn(s) + 3 H2SO4(l) = Mo2O3(s) + 3 ZnSO4(aq) + 3 H2O(l)
(AgNO) + CU = CUNO + Ag =>
(AgNO) + CU = CUNO + Ag
C6H5OH + K = C6H4OK + H2 =>
C6H5OH + K = C6H4OK + H2
NaF + Ba = Na + BaF =>
NaF + Ba = Na + BaF
Mn(OH)2 + NaOH = MnOH + Na(OH)2 =>
Mn(OH)2 + NaOH = MnOH + Na(OH)2
Mg + K2SO4 = K + MgSO4 =>
Mg + K2SO4 = 2 K + MgSO4
Na2CrO7 + K2(OH)2 + HCl = Na2Cl2 + K2CrO7 + H2O =>
Na2CrO7 + K2(OH)2 + 2 HCl = Na2Cl2 + K2CrO7 + 2 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/27/25
Équations équilibrées sur04/26/24
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