| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 KCI + 2 H2O = 2 KCIOH + H2
SiHCl(g) = SiClH =>
SiHCl(g) = SiClH
C2O4CaCl = CaC2O4Cl =>
C2O4CaCl = CaC2O4Cl
Ca(HSO3)2 = Ca(OH)2 + SO2 =>
Ca(HSO3)2 = Ca(OH)2 + 2 SO2
CH3CH2COONa + NaOH = Na2CO3 + C2H6 =>
CH3CH2COONa + NaOH = Na2CO3 + C2H6
Se + NaOH = Na2SeO3 + Na2Se + H2O =>
3 Se + 6 NaOH = Na2SeO3 + 2 Na2Se + 3 H2O
HNO3 + Mn(NO3)2 + Pb3O4 = H2O + HMnO4 + Pb(NO3)2 =>
26 HNO3 + 2 Mn(NO3)2 + 5 Pb3O4 = 12 H2O + 2 HMnO4 + 15 Pb(NO3)2
H3CCOOHH2O = H3CCOOH3O =>
H3CCOOHH2O = H3CCOOH3O
Zn + CH3CH2COOH = CH3CH2COOZn + H2 =>
2 Zn + 2 CH3CH2COOH = 2 CH3CH2COOZn + H2
NO + CO(NH2)2 = N2 + H2O + CO2 =>
6 NO + 2 CO(NH2)2 = 5 N2 + 4 H2O + 2 CO2
Zn + HCl = Zn2Cl5 + H2 =>
4 Zn + 10 HCl = 2 Zn2Cl5 + 5 H2
Mn(NO3)2 = Mn2O7 + NO + NO2 =>
2 Mn(NO3)2 = Mn2O7 + 3 NO + NO2
C6H10O + Br2 = C6H10OBr2 =>
C6H10O + Br2 = C6H10OBr2
CaHMgCl = MgHCaCl =>
CaHMgCl = MgHCaCl
Fe(OH)2HO = Fe(OH)3 =>
Fe(OH)2HO = Fe(OH)3
CuSO4 + Co = Co2(SO4)3 + Cu =>
3 CuSO4 + 2 Co = Co2(SO4)3 + 3 Cu
KNO3 + BaSO4 = Ba(NO3)2 + K2SO4 =>
2 KNO3 + BaSO4 = Ba(NO3)2 + K2SO4
Zn + HCl = Zn2Cl5 + H2 =>
4 Zn + 10 HCl = 2 Zn2Cl5 + 5 H2
H2O{+} + O2 + NO = NO3{-} + H{+} =>
2 H2O{+} + O2 + 2 NO = 2 NO3{-} + 4 H{+}
BaO2 + SO2 = BaSO + O2 =>
2 BaO2 + 2 SO2 = 2 BaSO + 3 O2
Cu3AsS4 + O2 = CuO + SO2 + As2O3 =>
4 Cu3AsS4 + 25 O2 = 12 CuO + 16 SO2 + 2 As2O3
KCO3BaCl = KClCO3Ba =>
KCO3BaCl = KClCO3Ba
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Mn + AgNO3 = Mn(NO3)2 + Ag =>
Mn + 2 AgNO3 = Mn(NO3)2 + 2 Ag
H2Te + Co(OH)3 = Co2Te3 + H2O =>
3 H2Te + 2 Co(OH)3 = Co2Te3 + 6 H2O
Ba + (NH4)2C2O4 = BaC2O4 + (NH4)2 =>
Ba + (NH4)2C2O4 = BaC2O4 + (NH4)2
Zn + HCl = ZnCl2 + H =>
Zn + 2 HCl = ZnCl2 + 2 H
P + NH3 = PH3 + N2H4 =>
2 P + 6 NH3 = 2 PH3 + 3 N2H4
Ba(NO3)2 + Na(CO3) = Ba(CO3)2 + Na(NO3) =>
Ba(NO3)2 + 2 Na(CO3) = Ba(CO3)2 + 2 Na(NO3)
Zn + HCl = Zn2Cl5 + H2 =>
4 Zn + 10 HCl = 2 Zn2Cl5 + 5 H2
H2CO3 + Mg(OH)2 = MgCO3 + H2O =>
H2CO3 + Mg(OH)2 = MgCO3 + 2 H2O
Cr2O7 + HI = Cr + I2 + H2O =>
Cr2O7 + 14 HI = 2 Cr + 7 I2 + 7 H2O
KMnO4 + CuCl + KOH = K2MnO4 + CuCl2 + Cu(OH)2 =>
2 KMnO4 + 2 CuCl + 2 KOH = 2 K2MnO4 + CuCl2 + Cu(OH)2
Co(NO3)2(aq) + Na3PO4(aq) = NaNO3(aq) + Co3(PO4)2(aq) =>
3 Co(NO3)2(aq) + 2 Na3PO4(aq) = 6 NaNO3(aq) + Co3(PO4)2(aq)
Ni + NO3 = Ni(NO3) =>
Ni + NO3 = Ni(NO3)
CH3CH2CH2CH2OH + H2O = CH3CH2CH2COOH + H{+} + e =>
CH3CH2CH2CH2OH + H2O = CH3CH2CH2COOH + 4 H{+} + 4e
Zn + HCl = Zn2Cl5 + H2 =>
4 Zn + 10 HCl = 2 Zn2Cl5 + 5 H2
Fe(OH)2 + H2SO4 = H2O + Fe2(SO4)3 + SO2 =>
2 Fe(OH)2 + 4 H2SO4 = 6 H2O + Fe2(SO4)3 + SO2
Zn + HCl = Zn2Cl5 + H2 =>
4 Zn + 10 HCl = 2 Zn2Cl5 + 5 H2
CaFHOH = HFCaOH =>
CaFHOH = HFCaOH
Cu(NO3)2(aq) + Al(s) = Al(NO3)2(aq) + Cu(s) =>
Cu(NO3)2(aq) + Al(s) = Al(NO3)2(aq) + Cu(s)
BaCl(aq) + CuSO4(aq) = CuCl(aq) + BaSO4(s) =>
BaCl(aq) + CuSO4(aq) = CuCl(aq) + BaSO4(s)
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
SO + O2 = SO3 =>
SO + O2 = SO3
Li3PO4 + Ca(C2H3O2)2 = Ca3(PO4)2 + Li(C2H3O2) =>
2 Li3PO4 + 3 Ca(C2H3O2)2 = Ca3(PO4)2 + 6 Li(C2H3O2)
Zn + HCl = Zn2Cl5 + H2 =>
4 Zn + 10 HCl = 2 Zn2Cl5 + 5 H2
LiClKNO3 = LiNO3KCl =>
LiClKNO3 = LiNO3KCl
Zn + HCl = Zn2Cl5 + H2 =>
4 Zn + 10 HCl = 2 Zn2Cl5 + 5 H2
CaCO3 + H2CO3 = Ca(HCO3)2 =>
CaCO3 + H2CO3 = Ca(HCO3)2
AgNO3 + FeCl2 = AgCl2 + Fe(NO3) =>
AgNO3 + FeCl2 = AgCl2 + Fe(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 82 83 84 85 86 87 88 89 90 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/12/24
Équations équilibrées sur05/12/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
