| Équations équilibrées la veille | Équations équilibrées le lendemain |
Ni(NO3)2 + 2 PPh3 = [Ni(NO3)2(PPh3)2]
FeSO4 + KMnO4 + H2O = Fe(OH)3 + Fe2(SO4)3 + KOH + MnO2 =>
3 FeSO4 + KMnO4 + 2 H2O = Fe(OH)3 + Fe2(SO4)3 + KOH + MnO2
Fe2 + S8 = Fe2S3 =>
8 Fe2 + 3 S8 = 8 Fe2S3
K + FeO = K2O + Fe =>
2 K + FeO = K2O + Fe
NaCl + KNO2 = NaNO2 + KCl =>
NaCl + KNO2 = NaNO2 + KCl
Fe2 + S8 = Fe8S2 =>
16 Fe2 + S8 = 4 Fe8S2
KCIO3(s) = KCIO(s) + O2(g) =>
KCIO3(s) = KCIO(s) + O2(g)
Fe2 + S8 = Fe2S8 =>
Fe2 + S8 = Fe2S8
H2SO4 + HI = SO2 + I2 + H2O =>
H2SO4 + 2 HI = SO2 + I2 + 2 H2O
FeSO4 + KNO3 + H2SO4 = Fe2(SO4)3 + NO + H2O + K2SO4 =>
6 FeSO4 + 2 KNO3 + 4 H2SO4 = 3 Fe2(SO4)3 + 2 NO + 4 H2O + K2SO4
WO3 + NH3 = W + H2O + N2 =>
WO3 + 2 NH3 = W + 3 H2O + N2
CoBr2 = Co2 + Br =>
2 CoBr2 = Co2 + 4 Br
Fe + O2 = Fe3O4 =>
3 Fe + 2 O2 = Fe3O4
KBrO3 + NaAsO2 + NaOH = Na3AsO4 + KBr + H2O =>
KBrO3 + 3 NaAsO2 + 6 NaOH = 3 Na3AsO4 + KBr + 3 H2O
Li2H + NaCl = NaLi + HCl2 =>
Li2H + 2 NaCl = 2 NaLi + HCl2
NaOH(aq) + KI = NaI + KOH =>
NaOH(aq) + KI = NaI + KOH
NaOH(s) + HCl(aq) = NaCl(aq) + H2O(aq) =>
NaOH(s) + HCl(aq) = NaCl(aq) + H2O(aq)
AgBr + (NH4)2SO4 = NH4Br + Ag2SO4 =>
2 AgBr + (NH4)2SO4 = 2 NH4Br + Ag2SO4
MnO + KClO3 + KOH = KCl + H2O + K2MnO4 =>
3 MnO + 2 KClO3 + 6 KOH = 2 KCl + 3 H2O + 3 K2MnO4
Cd + CO3 = CdO3 + C =>
Cd + CO3 = CdO3 + C
MgO + Al = Mg + AlO =>
MgO + Al = Mg + AlO
Al(NO3)3 + KBr = AlBr3 + KNO3 =>
Al(NO3)3 + 3 KBr = AlBr3 + 3 KNO3
Pb(NO3)2 + NH4Br = PbBr2 + NH4NO3 =>
Pb(NO3)2 + 2 NH4Br = PbBr2 + 2 NH4NO3
KClO3 + K2S = KCl + K2SO4 =>
4 KClO3 + 3 K2S = 4 KCl + 3 K2SO4
FeO + H3AsO4 = Fe3(AsO4)2 + H2O =>
3 FeO + 2 H3AsO4 = Fe3(AsO4)2 + 3 H2O
Cd + CO3 = CdO3 + C =>
Cd + CO3 = CdO3 + C
Ni(NO3) + Na2SO3 = NiSO3 + Na2(NO3) =>
Ni(NO3) + Na2SO3 = NiSO3 + Na2(NO3)
Al + HCl = Al3Cl3 + H =>
3 Al + 3 HCl = Al3Cl3 + 3 H
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
Al(NO3)3 + KBr = AlBr3 + KNO3 =>
Al(NO3)3 + 3 KBr = AlBr3 + 3 KNO3
FeO + H3AsO4 = Fe3(AsO4)2 + H2O =>
3 FeO + 2 H3AsO4 = Fe3(AsO4)2 + 3 H2O
NaClO2 + H2 = NaCl + H2O =>
NaClO2 + 2 H2 = NaCl + 2 H2O
NH3 + H2CO3 = CO3 + NH5 =>
NH3 + H2CO3 = CO3 + NH5
HNO3 + Zn(SO4)2 = HSO4 + Zn(NO3)2 =>
2 HNO3 + Zn(SO4)2 = 2 HSO4 + Zn(NO3)2
FeO + H3AsO4 = Fe3(AsO4)2 + H2O =>
3 FeO + 2 H3AsO4 = Fe3(AsO4)2 + 3 H2O
C4H8O + O2 = CO2 + H2O =>
2 C4H8O + 11 O2 = 8 CO2 + 8 H2O
Al + HCl = Al3Cl3 + H =>
3 Al + 3 HCl = Al3Cl3 + 3 H
HNO3 + Zn(SO4)2 = HSO4 + Zn(NO3)2 =>
2 HNO3 + Zn(SO4)2 = 2 HSO4 + Zn(NO3)2
H2C2O4 + Mn(ClO3)4 = Cl2 + Mn2(C2O4)3 + CO2 + H2O =>
24 H2C2O4 + 2 Mn(ClO3)4 = 4 Cl2 + Mn2(C2O4)3 + 42 CO2 + 24 H2O
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO
Al + HCl = Al3Cl3 + H =>
3 Al + 3 HCl = Al3Cl3 + 3 H
Ca + Na + H2O = CaO + NaH =>
Ca + 2 Na + H2O = CaO + 2 NaH
C7H16 = C + H2 =>
C7H16 = 7 C + 8 H2
Fe + MgCl2 = FeCl2 + Mg =>
Fe + MgCl2 = FeCl2 + Mg
SiO2 + MgO = MgSiO3 =>
SiO2 + MgO = MgSiO3
Fe3O4 + C4O2 = C2O2 + Fe2 =>
2 Fe3O4 + 4 C4O2 = 8 C2O2 + 3 Fe2
MnO + KClO3 + KOH = KCl + H2O + K2MnO4 =>
3 MnO + 2 KClO3 + 6 KOH = 2 KCl + 3 H2O + 3 K2MnO4
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
K3[Cr(OH)6] + H2O2 + HCl = KCrO4 + H2O + KCl =>
K3[Cr(OH)6] + 2 H2O2 + 2 HCl = KCrO4 + 6 H2O + 2 KCl
MgCO3 = MgOCO2 =>
MgCO3 = MgOCO2
| 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 82 83 84 85 86 87 88 89 90 91 92 93 94 95 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/27/23
Équations équilibrées sur01/26/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
