| Équations équilibrées la veille | Équations équilibrées le lendemain |
H2O = []H2O
MgBr2 + Cl2 = MgCl2 + Br2 =>
MgBr2 + Cl2 = MgCl2 + Br2
Zn + Pb(C2H3O2)2 = Pb + ZnC4H6O4 =>
Zn + Pb(C2H3O2)2 = Pb + ZnC4H6O4
C8H18 = H2 + C6H4(CH3)2 =>
C8H18 = 4 H2 + C6H4(CH3)2
HSO3{-} + H2O = SO4{2-} + H{+} + e =>
HSO3{-} + H2O = SO4{2-} + 3 H{+} + 2e
Li(NO3)*H2O + Ni(NO3)2*6H2O + Mn(NO3)2*6H2O + Co(NO3)2*6H2O + NH4OH = Li3(NiMnCo)O2 + NO2 + H2O =>
3 Li(NO3)*H2O + Ni(NO3)2*6H2O + Mn(NO3)2*6H2O + Co(NO3)2*6H2O + 2 NH4OH = Li3(NiMnCo)O2 + 11 NO2 + 26 H2O
HCl + CaO = CaCl2*H2O =>
2 HCl + CaO = CaCl2*H2O
C2H3OH + O2 = CO2 + H2O =>
2 C2H3OH + 5 O2 = 4 CO2 + 4 H2O
CoH10 + O2 = Co2 + H2O =>
2 CoH10 + 5 O2 = Co2 + 10 H2O
Fe(OH)2 + Pb(OH)3 = Fe(OH)3 + Pb =>
3 Fe(OH)2 + Pb(OH)3 = 3 Fe(OH)3 + Pb
CH3CH2CH3 + HCl = CH3CHClCH3 + H2 =>
CH3CH2CH3 + HCl = CH3CHClCH3 + H2
Fe(OH)2 + ZnS = FeS + Zn(OH)2 =>
Fe(OH)2 + ZnS = FeS + Zn(OH)2
Pb(NO3)4 + CaCO3 = Pb(CO3)2 + Ca(NO3)2 =>
Pb(NO3)4 + 2 CaCO3 = Pb(CO3)2 + 2 Ca(NO3)2
KMnO4 + HNO3 + PH3 = Mn(NO3)2 + H3PO4 + KNO3 + H2O =>
8 KMnO4 + 24 HNO3 + 5 PH3 = 8 Mn(NO3)2 + 5 H3PO4 + 8 KNO3 + 12 H2O
MnS + HNO3 = Mn(NO3)2 + NO + H2O + S =>
3 MnS + 8 HNO3 = 3 Mn(NO3)2 + 2 NO + 4 H2O + 3 S
KOH + NH4CI = KCI + NH4OH =>
KOH + NH4CI = KCI + NH4OH
MgSO4 + Zn(C2H2O2)2 = Mg(C2H2O2)2 + ZnSO4 =>
MgSO4 + Zn(C2H2O2)2 = Mg(C2H2O2)2 + ZnSO4
NH4Cl + NaOH = NH3 + Cl{-} + Na{+} + H2O =>
NH4Cl + NaOH = NH3 + Cl{-} + Na{+} + H2O
KBrO = KBrO3 + KBr =>
3 KBrO = KBrO3 + 2 KBr
Na2SO3 + HCl = H2SO3 + NaCl =>
Na2SO3 + 2 HCl = H2SO3 + 2 NaCl
Na2B4O7*10H2O = H3BO3 + NaBO2 + H2O =>
Na2B4O7*10H2O = 2 H3BO3 + 2 NaBO2 + 7 H2O
C3H6 + HCl = C3Cl6 + H2 =>
C3H6 + 6 HCl = C3Cl6 + 6 H2
HNO3 + Mg[OH]2 = Mg[NO3]2 + H2O =>
2 HNO3 + Mg[OH]2 = Mg[NO3]2 + 2 H2O
Ba(OH)2 + ZnS = BaS + Zn(OH)2 =>
Ba(OH)2 + ZnS = BaS + Zn(OH)2
H3PO4 + MgO = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 MgO = Mg3(PO4)2 + 3 H2O
Ba(NO3)2(aq) + HI(aq) = BaI(s) + H(NO3)2(aq) =>
Ba(NO3)2(aq) + HI(aq) = BaI(s) + H(NO3)2(aq)
H2SO4 + KI = K2(SO4) + I2 + H2S + H2O =>
5 H2SO4 + 8 KI = 4 K2(SO4) + 4 I2 + H2S + 4 H2O
NaOH + Mg + H2O = NaMg(OH)2 + H2 =>
2 NaOH + 2 Mg + 2 H2O = 2 NaMg(OH)2 + H2
SiO2(s) + HF(aq) = SiF4(g) + H2O(l) =>
SiO2(s) + 4 HF(aq) = SiF4(g) + 2 H2O(l)
Cu(s) + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu(s) + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Ca3N2 + Li2O = CaO + Li3N =>
Ca3N2 + 3 Li2O = 3 CaO + 2 Li3N
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Al(C2O4){3-} = Al{3+} + CO2 + e =>
Al(C2O4){3-} = Al{3+} + 2 CO2 + 6e
CH3CH2COCl + CH3NH2 = CH3CH2CONH2 + CH3Cl =>
CH3CH2COCl + CH3NH2 = CH3CH2CONH2 + CH3Cl
KCl + AgNO3 + NH3 = KNO3 + Cl2 + AgNH3 =>
2 KCl + 2 AgNO3 + 2 NH3 = 2 KNO3 + Cl2 + 2 AgNH3
ZnO2 + SO2 = ZnSO4 =>
ZnO2 + SO2 = ZnSO4
Zn + HNO3 = Zn(NO3)2 + NO2 + H2O =>
Zn + 4 HNO3 = Zn(NO3)2 + 2 NO2 + 2 H2O
NaJO3 + SO2 + H2O = J2 + Na2SO4 + H2SO4 =>
2 NaJO3 + 5 SO2 + 4 H2O = J2 + Na2SO4 + 4 H2SO4
HCN + CsOH = CsCN + H2O =>
HCN + CsOH = CsCN + H2O
Cr2O7 + S2{-} + H{+} = Cr3{+} + S + H2O =>
3 Cr2O7 + 40 S2{-} + 42 H{+} = 2 Cr3{+} + 80 S + 21 H2O
C6H5NH2 + NaOH + CHCl3 = C6H5NC + NaCl + H2O =>
C6H5NH2 + 3 NaOH + CHCl3 = C6H5NC + 3 NaCl + 3 H2O
BaCl2 + Na2SO4*10H2O = BaCl2*5H2O + Na2SO4*2H2O =>
8 BaCl2 + 5 Na2SO4*10H2O = 8 BaCl2*5H2O + 5 Na2SO4*2H2O
LiS + AgNO3 = LiNO3 + AgS =>
LiS + AgNO3 = LiNO3 + AgS
[Co(NH3)4Cl2]Cl + AgNO3 = AgCl + [Co(NH3)4Cl2]NO3 =>
[Co(NH3)4Cl2]Cl + AgNO3 = AgCl + [Co(NH3)4Cl2]NO3
Ca3(PO4)2 + H2O = CaHPO4*2H2O + Ca(OH)2 =>
Ca3(PO4)2 + 6 H2O = 2 CaHPO4*2H2O + Ca(OH)2
HCl + ArNO3 = ArCl + HNO3 =>
HCl + ArNO3 = ArCl + HNO3
Zn(NH3)4SO4 + CUSO4 = CU(NH3)4SO4 + ZnSO4 =>
Zn(NH3)4SO4 + CUSO4 = CU(NH3)4SO4 + ZnSO4
C7H5(NO2)3 = N2 + CO + H2O + CH4 =>
6 C7H5(NO2)3 = 9 N2 + 35 CO + H2O + 7 CH4
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur10/10/24
Équations équilibrées sur11/09/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
