| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 Na2FeO4 + 3 Na2SO3 + 5 H2SO4 = Fe2(SO4)3 + 5 H2O + 5 Na2SO4
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
C6H8 + O2 = CO2 + H2O =>
C6H8 + 8 O2 = 6 CO2 + 4 H2O
AlI3 + NaCl = NaI + AlCl3 =>
AlI3 + 3 NaCl = 3 NaI + AlCl3
C12H22O11 + H3O = CH6H12O6 + H2O =>
C12H22O11 + 72 H3O = 12 CH6H12O6 + 11 H2O
CHOHNaOH = CHONaH2O =>
CHOHNaOH = CHONaH2O
PO4(aq) + H2O = H3PO4 + HO =>
PO4(aq) + 3 H2O = H3PO4 + 3 HO
FeSO4 + Ba(OH)2 = Fe(OH)3 + Ba3(SO4)2 =>
2 FeSO4 + 3 Ba(OH)2 = 2 Fe(OH)3 + Ba3(SO4)2
Cu(NO3)2 + KBr = Br2 + CuBr + KNO3 =>
2 Cu(NO3)2 + 4 KBr = Br2 + 2 CuBr + 4 KNO3
C3H7OH + Ba = C3H7OBa + H2 =>
2 C3H7OH + 2 Ba = 2 C3H7OBa + H2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
BiCl3 + NaOH = Na3Cl3 + Bi(OH)3 =>
BiCl3 + 3 NaOH = Na3Cl3 + Bi(OH)3
Mg(OH)2 = H2O + MgO =>
Mg(OH)2 = H2O + MgO
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
Na2CO3*10H2O = Na2CO3 + H2O =>
Na2CO3*10H2O = Na2CO3 + 10 H2O
BaO + HOH = Ba + OH =>
BaO + HOH = Ba + 2 OH
Na2FeO4 + Na2SO3 + H2SO4 = Fe2(SO4)3 + H2O + Na2SO4 =>
2 Na2FeO4 + 3 Na2SO3 + 5 H2SO4 = Fe2(SO4)3 + 5 H2O + 5 Na2SO4
Al + C = Al4C3 =>
4 Al + 3 C = Al4C3
C12H22O11 + NH3NO3 + C16H34O = C10H15N + H2O =>
28 C12H22O11 + 96 NH3NO3 + 99 C16H34O = 192 C10H15N + 695 H2O
Ca(H)2 + HCl = CaCl2 + H =>
Ca(H)2 + 2 HCl = CaCl2 + 4 H
NaCl + CO2 + NH3 + H2O = NH4Cl + Na(HCO3) =>
NaCl + CO2 + NH3 + H2O = NH4Cl + Na(HCO3)
Pb{4+} + Mg = Pb{2+} + Mg{2+} =>
Pb{4+} + Mg = Pb{2+} + Mg{2+}
Sr(NO3)2 + Al2(CrO4)3 = SrCrO4 + Al(NO3)3 =>
3 Sr(NO3)2 + Al2(CrO4)3 = 3 SrCrO4 + 2 Al(NO3)3
(a)Al(s) + H2SO4(aq) = Al2(SO4)3(aq) + H2(g) =>
2(a)Al(s) + 3 H2SO4(aq) = Al2(SO4)3(aq) + 3 H2(g)
O3 + CrCl3 + KOH = K2CrO4 + H2O + KCl =>
O3 + 2 CrCl3 + 10 KOH = 2 K2CrO4 + 5 H2O + 6 KCl
Al + NaHO = Na + AlO + H =>
Al + NaHO = Na + AlO + H
H2CO3 + Pt(OH)2 = H2O + PtCO3 =>
H2CO3 + Pt(OH)2 = 2 H2O + PtCO3
C2K2O4 + NaOH = C2Na2O4 + KOH =>
C2K2O4 + 2 NaOH = C2Na2O4 + 2 KOH
(NH2)2CO + HNO3 = (NH2)2COHNO3 =>
(NH2)2CO + HNO3 = (NH2)2COHNO3
K2Cl3 + MgCl2 = KCl + MgCl3 =>
K2Cl3 + MgCl2 = 2 KCl + MgCl3
Fe(s) + CuSO4(aq) = FeSO4(aq) + Cu(s) =>
Fe(s) + CuSO4(aq) = FeSO4(aq) + Cu(s)
Ca(OH)2 + (NH4)3N = Ca3N2 + NH4OH =>
3 Ca(OH)2 + 2(NH4)3N = Ca3N2 + 6 NH4OH
KNO3 + Cr2(SO4) + Na2CO3 = Na2CrO4 + Na2SO4 + KNO2 + CO2 =>
5 KNO3 + Cr2(SO4) + 3 Na2CO3 = 2 Na2CrO4 + Na2SO4 + 5 KNO2 + 3 CO2
MnSO4 + NaOH = MnO + Na2SO4 + H2O =>
MnSO4 + 2 NaOH = MnO + Na2SO4 + H2O
FeCl3 + H2S = FeS + S + HCl =>
2 FeCl3 + 3 H2S = 2 FeS + S + 6 HCl
KI + FeCl3 + H2O = FeCl2 + HCl + I2 + KOH =>
2 KI + 2 FeCl3 + 2 H2O = 2 FeCl2 + 2 HCl + I2 + 2 KOH
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
C8H17OH + CrO3 + H2SO4 = C7H15CHO + Cr2(SO4)3 + H2O =>
3 C8H17OH + 2 CrO3 + 3 H2SO4 = 3 C7H15CHO + Cr2(SO4)3 + 6 H2O
Zn(s) + H2SO4(aq) = ZnSO4(ag) + H2(g) =>
Zn(s) + H2SO4(aq) = ZnSO4(ag) + H2(g)
[Ag(NH3)]{+} + I{-} = [Ag(NH3)]I =>
[Ag(NH3)]{+} + I{-} = [Ag(NH3)]I
C2 + H2 + O2 = C6H12O6 =>
3 C2 + 6 H2 + 3 O2 = C6H12O6
Cr2O7 + CH3OH = HCO2H + Cr + H2O =>
2 Cr2O7 + 7 CH3OH = 7 HCO2H + 4 Cr + 7 H2O
KF + Mg(NO3)2 = KNO3 + MgF2 =>
2 KF + Mg(NO3)2 = 2 KNO3 + MgF2
CH4 + H2O = CO + H2 =>
CH4 + H2O = CO + 3 H2
Mg(OH)2 + NH4OH = MgH4(OH)2 + NOH =>
Mg(OH)2 + NH4OH = MgH4(OH)2 + NOH
Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2
Zn(S) + AgCl(aq) = Zn(S)AgCl(aq) =>
Zn(S) + AgCl(aq) = Zn(S)AgCl(aq)
CH4 + Cl2 = CCl4 + HCl =>
CH4 + 4 Cl2 = CCl4 + 4 HCl
CuSO4(Cu(OH)2) + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4(Cu(OH)2) + 2 NaOH = 2 Cu(OH)2 + Na2SO4
C10H22 + O2 = H2 + CO2 =>
C10H22 + 10 O2 = 11 H2 + 10 CO2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/24/24
Équations équilibrées sur01/23/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
