| Équations équilibrées la veille | Équations équilibrées le lendemain |
Zn + H2SO4 + 7 H2O = ZnSO4(H2O)7 + H2
Ni(NO3)2*6H2O + C5H8O2 = NiO + N2 + H2O + CO2 =>
12 Ni(NO3)2*6H2O + 5 C5H8O2 = 12 NiO + 12 N2 + 92 H2O + 25 CO2
Fe*2HCl = FeCl2 + H2 =>
Fe*2HCl = FeCl2 + H2
FeCl + Cl2 = FeCl2 =>
2 FeCl + Cl2 = 2 FeCl2
FeS2 + CuCl = CuFeS2 + Cl =>
FeS2 + CuCl = CuFeS2 + Cl
Ni + HBr = NiBr2 + H =>
Ni + 2 HBr = NiBr2 + 2 H
P + O = P4O6 =>
4 P + 6 O = P4O6
Ca(OH)2 + H2SO4 = [CaOH]2SO4 + H2O =>
2 Ca(OH)2 + H2SO4 = [CaOH]2SO4 + 2 H2O
KI + KMnO4 + HCl = KIO3 + MnCl2 + KCl + H2O =>
5 KI + 6 KMnO4 + 18 HCl = 5 KIO3 + 6 MnCl2 + 6 KCl + 9 H2O
Fe2(SO4)3 + KOH = Fe(OH)3 + K2(SO4) =>
Fe2(SO4)3 + 6 KOH = 2 Fe(OH)3 + 3 K2(SO4)
MnO4{-} + HNO2 + H = Mn + NO3{-} + H2O =>
MnO4{-} + HNO2 + 5 H = Mn + NO3{-} + 3 H2O
Na3PO4 + Cu(No3)2 = NaNo3 + Cu3(PO4)2 =>
2 Na3PO4 + 3 Cu(No3)2 = 6 NaNo3 + Cu3(PO4)2
CH3COONa + H2SO4 = CH3COOH + Na2SO4 =>
2 CH3COONa + H2SO4 = 2 CH3COOH + Na2SO4
(NH4)2SO4 + MgCl2 = (NH4)Cl + MgSO4 =>
(NH4)2SO4 + MgCl2 = 2(NH4)Cl + MgSO4
Al2(SO4)3 + Ca3(PO4)2 = AlPO4 + CaSO4 =>
Al2(SO4)3 + Ca3(PO4)2 = 2 AlPO4 + 3 CaSO4
Mn + NH3 = Mn(NH3)2 =>
Mn + 2 NH3 = Mn(NH3)2
Br2 + NaOH = H2O + NaBr + NaBrO3 =>
3 Br2 + 6 NaOH = 3 H2O + 5 NaBr + NaBrO3
HC2H3O2 + Be(OH)2 = Be(C2H3O2)2 + H2O =>
2 HC2H3O2 + Be(OH)2 = Be(C2H3O2)2 + 2 H2O
KClO3 + KI + H2SO4 = KCl + I2 + H2O + K2SO4 =>
KClO3 + 6 KI + 3 H2SO4 = KCl + 3 I2 + 3 H2O + 3 K2SO4
Sr3(AsO4)2 = Sr{2+} + AsO4{3-} =>
Sr3(AsO4)2 = 3 Sr{2+} + 2 AsO4{3-}
PbO + HCl = PbCl + Cl2 + H2O =>
2 PbO + 4 HCl = 2 PbCl + Cl2 + 2 H2O
Zn + NH4 = Zn(NH4)2 =>
Zn + 2 NH4 = Zn(NH4)2
SrSO4 = Sr + SO4 =>
SrSO4 = Sr + SO4
C12H26 = C8H18 + C2H4 =>
C12H26 = C8H18 + 2 C2H4
KO2 + H2O = KOH + O2 =>
4 KO2 + 2 H2O = 4 KOH + 3 O2
C19H35O2 + O2 = CO2 + H2O =>
4 C19H35O2 + 107 O2 = 76 CO2 + 70 H2O
Sn(HCO3)4 + HCl = SnCl4 + H2O + CO2 =>
Sn(HCO3)4 + 4 HCl = SnCl4 + 4 H2O + 4 CO2
C6H5CH3 + CH3COCl = C9H10O + HCl =>
C6H5CH3 + CH3COCl = C9H10O + HCl
C2H5Cl + Cl2 = HCl + CCl4 =>
C2H5Cl + 6 Cl2 = 5 HCl + 2 CCl4
V2O5 + HF = VO2 + H2O + F2 =>
V2O5 + 2 HF = 2 VO2 + H2O + F2
C6H12 + O2 = CO2 + H28 =>
7 C6H12 + 42 O2 = 42 CO2 + 3 H28
BiS + O2 = BiO + SO2 =>
2 BiS + 3 O2 = 2 BiO + 2 SO2
HCl + Al(OH)3 = H2O + AlCl + O2 =>
2 HCl + 2 Al(OH)3 = 4 H2O + 2 AlCl + O2
H4O + Cl5 = H4Cl5O =>
H4O + Cl5 = H4Cl5O
H2SO4 + Ag = Ag2SO4 + H2 =>
H2SO4 + 2 Ag = Ag2SO4 + H2
HAsO3 + Fe(OH)2 = Fe(AsO3)2 + H2O =>
2 HAsO3 + Fe(OH)2 = Fe(AsO3)2 + 2 H2O
HClO3 + O2 = H2O + ClO3 =>
4 HClO3 + O2 = 2 H2O + 4 ClO3
Ag + HNO3 = AgNO3 + NO2 + H2O =>
Ag + 2 HNO3 = AgNO3 + NO2 + H2O
KHSO3 + H2O = H2S + KOH + O3 =>
KHSO3 + H2O = H2S + KOH + O3
Fe(NO3)2 + K2S = FeS + NO3K =>
Fe(NO3)2 + K2S = FeS + 2 NO3K
Fe(IO4)2 + Au2S3 = Fe2S3 + Au(IO4)2 =>
2 Fe(IO4)2 + Au2S3 = Fe2S3 + 2 Au(IO4)2
C12H22O11(s) = C(aq) + H2(aq) + O2(aq) =>
2 C12H22O11(s) = 24 C(aq) + 22 H2(aq) + 11 O2(aq)
Na + K2H2Sb2O7 = Na2H2Sb2O7 + K =>
2 Na + K2H2Sb2O7 = Na2H2Sb2O7 + 2 K
Ca2C + CO2 + H2O = Ca(OH)2 + CH2CHCO2H =>
3 Ca2C + 3 CO2 + 10 H2O = 6 Ca(OH)2 + 2 CH2CHCO2H
K2Cr2O7 + H2C2O4*2H2O = K[Cr(H2O)2(C2O4)2H2O] + H2O + CO2 =>
K2Cr2O7 + 7 H2C2O4*2H2O = 2 K[Cr(H2O)2(C2O4)2H2O] + 15 H2O + 6 CO2
Ba(OH)2 + CH3COOH = Ba(CH3COO) + CO2 + H2O =>
8 Ba(OH)2 + 9 CH3COOH = 8 Ba(CH3COO) + 2 CO2 + 14 H2O
Mg + Ag(NO3)3 = Mg(NO3)3 + Ag =>
Mg + Ag(NO3)3 = Mg(NO3)3 + Ag
F + H2O = HF + O =>
2 F + H2O = 2 HF + O
FeSO4 + H2SO4 = Fe2(SO4)3 + H =>
2 FeSO4 + H2SO4 = Fe2(SO4)3 + 2 H
Pd + HCl + H2O2 = HPdCl4 + H2O =>
2 Pd + 8 HCl + 3 H2O2 = 2 HPdCl4 + 6 H2O
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/14/24
Équations équilibrées sur01/13/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
