| Équations équilibrées la veille | Équations équilibrées le lendemain |
Zn(NO3)2 + NaI = Na(NO3)2 + ZnI
Ag + Pb = AgPb =>
Ag + Pb = AgPb
Ga + ZnCl2 = GaCl3 + Zn =>
2 Ga + 3 ZnCl2 = 2 GaCl3 + 3 Zn
C2H3Cl + O2 = CO1 + H2O + HCl =>
2 C2H3Cl + 3 O2 = 4 CO1 + 2 H2O + 2 HCl
KOH + SO3 = KSO3 + OH =>
KOH + SO3 = KSO3 + OH
C6H7ClN2O2 + NaOH = C6H6N2O2 + NaCl + H2O =>
C6H7ClN2O2 + NaOH = C6H6N2O2 + NaCl + H2O
FeCl3 + K2CrO4 = FeCrO4 + K2Cl3 =>
FeCl3 + K2CrO4 = FeCrO4 + K2Cl3
H2PdCl4 + NaOH + C2H6O2 = Pd + NaCl + CO2 + H2O =>
5 H2PdCl4 + 20 NaOH + C2H6O2 = 5 Pd + 20 NaCl + 2 CO2 + 18 H2O
MgCO + HCl = MgCOHCl =>
MgCO + HCl = MgCOHCl
Na2SO4 + Cl{-} = NaCl + SO4{2-} =>
Na2SO4 + 2 Cl{-} = 2 NaCl + SO4{2-}
AgNO3 + CuCl4 = AgCl + Cu + NO3 =>
4 AgNO3 + CuCl4 = 4 AgCl + Cu + 4 NO3
K2C2O4*2H2O + H2C2O4*2H2O + K2Cr2O7 = K3[Cr(C2O4)3]*3H20 + H2O + CO2 =>
2 K2C2O4*2H2O + 67 H2C2O4*2H2O + K2Cr2O7 = 2 K3[Cr(C2O4)3]*3H20 + 145 H2O + 126 CO2
BaO2 + HCl = BaCl2 + H2O2 =>
BaO2 + 2 HCl = BaCl2 + H2O2
Ca(HCO3)2 + K2CO3 = CaCO3 + KOH + CO2 =>
Ca(HCO3)2 + K2CO3 = CaCO3 + 2 KOH + 2 CO2
Bi(NO3)2 + Zn = Bi + Zn(NO3)2 =>
Bi(NO3)2 + Zn = Bi + Zn(NO3)2
NH4NO3(heat) = N2 + O2 + H2O =>
2 NH4NO3(heat) = 2 N2 + O2 + 4 H2O
CaCl2(aq) + Na3(PO4)(aq) = Ca3(PO4)2 + NaCl(aq) =>
3 CaCl2(aq) + 2 Na3(PO4)(aq) = Ca3(PO4)2 + 6 NaCl(aq)
K3BO3 + HOH = KOH + H3BO3 =>
K3BO3 + 3 HOH = 3 KOH + H3BO3
FeCl2 + HOCl = Fe(OH)3 + Cl =>
FeCl2 + 3 HOCl = Fe(OH)3 + 5 Cl
BaCl2 + Mg(NO3)2 = MgCl2 + Ba(NO3)2 =>
BaCl2 + Mg(NO3)2 = MgCl2 + Ba(NO3)2
H + PbCO3 + HClO = PbO + HCl + H2CO3 =>
2 H + PbCO3 + HClO = PbO + HCl + H2CO3
Al + CaCO3 = Al(CO3)3 + Ca =>
Al + 3 CaCO3 = Al(CO3)3 + 3 Ca
Ni(C2H3O2)2 + KBr = NiBr2 + K2(C2H3O2)2 =>
Ni(C2H3O2)2 + 2 KBr = NiBr2 + K2(C2H3O2)2
HMn04 + H2O = H + MnO4 =>
HMn04 + 16 H2O = 33 H + 4 MnO4
Ba(NO3)2 + TiO(NO3)2 + CH4N2O = BaTiO3 + N2 + H2O + CO2 =>
3 Ba(NO3)2 + 3 TiO(NO3)2 + 10 CH4N2O = 3 BaTiO3 + 16 N2 + 20 H2O + 10 CO2
HBrO3 + NiBr2 + HCl = NiCl2 + BrCl + H2O =>
HBrO3 + NiBr2 + 5 HCl = NiCl2 + 3 BrCl + 3 H2O
NH3 + Cu{2+} = Cu(NH3){2+} =>
NH3 + Cu{2+} = Cu(NH3){2+}
NaH2PO4 + NaOH = Na3PO4 + HOH =>
NaH2PO4 + 2 NaOH = Na3PO4 + 2 HOH
NaCl + CaCO3 + SiO2 = Na2SiO3 + CaCl2 + CO2 =>
2 NaCl + CaCO3 + SiO2 = Na2SiO3 + CaCl2 + CO2
Ba + No3 = Ba(No3)2 =>
Ba + 2 No3 = Ba(No3)2
Na + Mg2Cl2 = NaCl + Mg2 =>
2 Na + Mg2Cl2 = 2 NaCl + Mg2
CH3COO{-} + H{+} + O2 = CO2 + H2O =>
CH3COO{-} + H{+} + 2 O2 = 2 CO2 + 2 H2O
FeCl3 + Cu = CuCl + FeCl2 =>
FeCl3 + Cu = CuCl + FeCl2
NaCl + Cu = CuNa + Cl =>
NaCl + Cu = CuNa + Cl
Ca(oh)2 + CuCl2 = CaCl2 + Cu(oh) =>
Ca(oh)2 + 2 CuCl2 = 2 CaCl2 + 2 Cu(oh)
Zn + NiSO4 = Ni2 + ZnSO4 =>
2 Zn + 2 NiSO4 = Ni2 + 2 ZnSO4
Cu2{+} + Ag = Cu + Ag{+} =>
Cu2{+} + Ag = 2 Cu + Ag{+}
MgO2CO + HCl = Cl2Mg + H2O + CO2 =>
MgO2CO + 2 HCl = Cl2Mg + H2O + CO2
CrO5 + H2SO4 = Cr(SO4)3 + H2O + O2 =>
CrO5 + 3 H2SO4 = Cr(SO4)3 + 3 H2O + O2
Cl2 + Na2SO3 = Na2SO4 + NaCl + SO2 =>
Cl2 + 2 Na2SO3 = Na2SO4 + 2 NaCl + SO2
Cu(NO3)2 + NH3 + H2O = Cu(OH)2 + NH4(NO3) =>
Cu(NO3)2 + 2 NH3 + 2 H2O = Cu(OH)2 + 2 NH4(NO3)
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Fe + NO3 = Fe2O3 + NO =>
4 Fe + 3 NO3 = 2 Fe2O3 + 3 NO
Al2(S04)3 + Ca(OH)2 = CaS04 + Al(OH)3 =>
Al2(S04)3 + 3 Ca(OH)2 = 3 CaS04 + 2 Al(OH)3
C2H2 + HF = C2H3F =>
C2H2 + HF = C2H3F
Al2 + CO = Al3CO =>
3 Al2 + 2 CO = 2 Al3CO
H3PO3 + KMnO4 + HCl = H3PO4 + MnO2 + KCl + H2O =>
3 H3PO3 + 2 KMnO4 + 2 HCl = 3 H3PO4 + 2 MnO2 + 2 KCl + H2O
MnO4{-} + H{+} + Fe{2+} = Mn{+} + H2O + Fe{3+} =>
MnO4{-} + 8 H{+} + 6 Fe{2+} = Mn{+} + 4 H2O + 6 Fe{3+}
K2[HgI4] + NaOH + NH4Cl = [OHg2NH2]I + KCl + NaI + KI + H2O =>
2 K2[HgI4] + 4 NaOH + NH4Cl = [OHg2NH2]I + KCl + 4 NaI + 3 KI + 3 H2O
Al + KClO3 = Al2O3 + KClO2 =>
2 Al + 3 KClO3 = Al2O3 + 3 KClO2
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/06/25
Équations équilibrées sur04/05/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
