| Équations équilibrées la veille | Équations équilibrées le lendemain |
C6H8 + 8 O2 = 6 CO2 + 4 H2O
SlCl4 + H2O = Sl(OH)4 + HCl =>
SlCl4 + 4 H2O = Sl(OH)4 + 4 HCl
FeSO4(s) + Cu(s) = Fe(s) + CuSO4(s) =>
FeSO4(s) + Cu(s) = Fe(s) + CuSO4(s)
Ca + H2O = CaOH + H2 =>
2 Ca + 2 H2O = 2 CaOH + H2
Li{+} + {-} = Li20 =>
20 Li{+} + 20e = Li20
MnO2 + Al(OH)3 = Mn(OH)4 + Al2O3 =>
3 MnO2 + 4 Al(OH)3 = 3 Mn(OH)4 + 2 Al2O3
SN + HCl + NO = SNCl2 + NH2OH =>
3 SN + 6 HCl + 2 NO = 3 SNCl2 + 2 NH2OH
AgNO3() + Cu() = Ag() + Cu(NO3)2() =>
2 AgNO3() + Cu() = 2 Ag() + Cu(NO3)2()
KClO3 + FeO = KCl + Fe2O3 =>
KClO3 + 6 FeO = KCl + 3 Fe2O3
K3PO4 + H2O = K2HPO4 + KOH =>
K3PO4 + H2O = K2HPO4 + KOH
C8H18 + O2 = CHO + H2O =>
2 C8H18 + 13 O2 = 16 CHO + 10 H2O
Ca(OH)2 + H3Po4 = Ca3(Po4)2 + H2O = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3Po4 = Ca3(Po4)2 + 6 H2O
CaO + Al2O3 = Ca12Al14O33 =>
12 CaO + 7 Al2O3 = Ca12Al14O33
AgNO3(aq) + NH3(aq) = Ag(NH3)2NO3(aq) =>
AgNO3(aq) + 2 NH3(aq) = Ag(NH3)2NO3(aq)
Cu(NO3)2 + NaOH = Cu(OH)2 + NaNO3 =>
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 NaNO3
HNO3 = NO2 + H2O + O2 =>
4 HNO3 = 4 NO2 + 2 H2O + O2
CH2O2 + Ca(OH)2 = Ca(HCOO)2 + H2O =>
2 CH2O2 + Ca(OH)2 = Ca(HCOO)2 + 2 H2O
HFO4 + Os(OH)8 = H2O + Os(FO4)8 =>
8 HFO4 + Os(OH)8 = 8 H2O + Os(FO4)8
KNO3 = K2O + N2 + O2 =>
4 KNO3 = 2 K2O + 2 N2 + 5 O2
Mg(OH)2 = (t)MgO + H2O =>
Mg(OH)2 = (t)MgO + H2O
C5H11NO2S + O2 = CO2 + H2O + NH4 + HSO4 =>
2 C5H11NO2S + 15 O2 = 10 CO2 + 6 H2O + 2 NH4 + 2 HSO4
Fe + N2 = Fe3N2 =>
3 Fe + N2 = Fe3N2
C6H8 + O2 = CO2 + H2O =>
C6H8 + 8 O2 = 6 CO2 + 4 H2O
FeSO4(s) + Cu(s) = Fe(s) + CuSO4(s) =>
FeSO4(s) + Cu(s) = Fe(s) + CuSO4(s)
Ca(OH)2 + H3Po4 = Ca3(Po4)2 + H2O = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3Po4 = Ca3(Po4)2 + 6 H2O
KClO3 + FeO = KCl + Fe2O3 =>
KClO3 + 6 FeO = KCl + 3 Fe2O3
CuOHCl + NaOH = CuO + NaCl + H2O =>
CuOHCl + NaOH = CuO + NaCl + H2O
NH4VO3 + H2SO4 + Zn = VO2 + (NH4)2SO2 + H2O + ZnSO4 =>
2 NH4VO3 + 4 H2SO4 + 3 Zn = 2 VO2 + (NH4)2SO2 + 4 H2O + 3 ZnSO4
Na2CO3 + K2CO3 + Nb2O5 = NaKNb2O6 + CO2 =>
Na2CO3 + K2CO3 + 2 Nb2O5 = 2 NaKNb2O6 + 2 CO2
Pb(NO3)2(aq) + Na2SO4 = PbSO4 + NaNO3 =>
Pb(NO3)2(aq) + Na2SO4 = PbSO4 + 2 NaNO3
Fe + N2 = Fe3N2 =>
3 Fe + N2 = Fe3N2
Mg(OH)2 + HBr = MgBr2 + H2O =>
Mg(OH)2 + 2 HBr = MgBr2 + 2 H2O
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Te2 + Zn = ZnTe =>
Te2 + 2 Zn = 2 ZnTe
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
Ca(OH)2 + H2BO3 = CaBO3 + H2O =>
Ca(OH)2 + H2BO3 = CaBO3 + 2 H2O
FeSO4 + H2O2 = H2SO4 + Fe2O3 + O2 =>
4 FeSO4 + 4 H2O2 = 4 H2SO4 + 2 Fe2O3 + O2
TiO2 + H2 = Ti2 + H2O =>
2 TiO2 + 4 H2 = Ti2 + 4 H2O
S + O{3} = SO{3} =>
S + O{3} = SO{3}
Cr2O3 + NaOH = Cr(OH)3 + Na2O =>
Cr2O3 + 6 NaOH = 2 Cr(OH)3 + 3 Na2O
Cr(s) + S8(s) = Cr2S3(s) =>
16 Cr(s) + 3 S8(s) = 8 Cr2S3(s)
Ba(OH)2 + HClO3 = Ba(ClO3)2 + H2O =>
Ba(OH)2 + 2 HClO3 = Ba(ClO3)2 + 2 H2O
C + HNO3 = CO2 + NO2 + H2O =>
C + 4 HNO3 = CO2 + 4 NO2 + 2 H2O
NH3 + Cr2(SO4)3 + H2O = Cr(OH)3 + (NH4)2SO4 =>
6 NH3 + Cr2(SO4)3 + 6 H2O = 2 Cr(OH)3 + 3(NH4)2SO4
MnSO4(aq) + NaOH(aq) = Mn(OH)2 + Na2SO4(aq) =>
MnSO4(aq) + 2 NaOH(aq) = Mn(OH)2 + Na2SO4(aq)
Cu(NO3)2 = Cu + (NO3) =>
Cu(NO3)2 = Cu + 2(NO3)
| 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 78 79 80 81 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/27/24
Équations équilibrées sur03/28/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
