| Équations équilibrées la veille | Équations équilibrées le lendemain |
CoCl3 + NaOH = NaCl3 + CoOH
hydrogen + Cu2O = copper + water =>
H2 + Cu2O = 2 Cu + H2O
Tc(SCN)6 + Be3(PO3)2 = Tc(PO3)2 + Be(SCN)2 =>
Tc(SCN)6 + Be3(PO3)2 = Tc(PO3)2 + 3 Be(SCN)2
Pb + NaOH + H2O = Na[Pb(OH)4] + H2 =>
2 Pb + 2 NaOH + 6 H2O = 2 Na[Pb(OH)4] + 3 H2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Na + (O)2 = Na2O =>
4 Na + (O)2 = 2 Na2O
NaOH(aq) + CuSO4(aq) = NaSO4 + CuOH =>
NaOH(aq) + CuSO4(aq) = NaSO4 + CuOH
C2H4O2 + NaHCO3 = C2H3NaO2 + H2O + CO2 =>
C2H4O2 + NaHCO3 = C2H3NaO2 + H2O + CO2
CuSO4 + NaI = CuI2 + Na + SO4 =>
CuSO4 + 2 NaI = CuI2 + 2 Na + SO4
Cr(OH)3 + LiOH = Li3[Cr(OH)6] =>
Cr(OH)3 + 3 LiOH = Li3[Cr(OH)6]
HClO4 + Mg[OH]2 = Mg[ClO4]2 + H2O =>
2 HClO4 + Mg[OH]2 = Mg[ClO4]2 + 2 H2O
Ag3PO4 + HNO3 = Ag2HPO4 + AgNO3 =>
Ag3PO4 + HNO3 = Ag2HPO4 + AgNO3
KMnO4 + Na2S + H2O = KOH + MnSO2 + NaOH + S =>
2 KMnO4 + 3 Na2S + 4 H2O = 2 KOH + 2 MnSO2 + 6 NaOH + S
Ti + HNO2 + HCl = TiCl4 + NO + H2O =>
Ti + 4 HNO2 + 4 HCl = TiCl4 + 4 NO + 4 H2O
NaCO3(aq) + HCl(aq) = NaCl(aq) + HCO3(aq) =>
NaCO3(aq) + HCl(aq) = NaCl(aq) + HCO3(aq)
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
KMnO4 + SrCl2 + H2O = MnO2 + KCl + Sr(OH)2 + Cl2 =>
2 KMnO4 + 4 SrCl2 + 4 H2O = 2 MnO2 + 2 KCl + 4 Sr(OH)2 + 3 Cl2
HNO3 + Fe(CrO2)2 = Fe(NO3)3 + Cr(NO3)3 + NO2 + H2O =>
10 HNO3 + Fe(CrO2)2 = Fe(NO3)3 + 2 Cr(NO3)3 + NO2 + 5 H2O
H{+} + C10H8 + Cr2O7{-2}CO2 = C6H4(CO2H)2 + Cr{+3} + H2O =>
56 H{+} + 4 C10H8 + 7 Cr2O7{-2}CO2 = 5 C6H4(CO2H)2 + 14 Cr{+3} + 29 H2O
Li2SO4 + K2S = Li2S + K2SO4 =>
Li2SO4 + K2S = Li2S + K2SO4
NH3 + ZnCl2 = [Zn(NH3)4]Cl2 =>
4 NH3 + ZnCl2 = [Zn(NH3)4]Cl2
CH34H10 + O2 = CO2 + H2O =>
CH34H10 + 12 O2 = CO2 + 22 H2O
KHC4H4O6 + NaOH = KOH + HC4H4O6Na =>
KHC4H4O6 + NaOH = KOH + HC4H4O6Na
[Co(H2O)6]{2+} + NaCl = [CoCl4]{2-} + Na{+} + H2O =>
[Co(H2O)6]{2+} + 4 NaCl = [CoCl4]{2-} + 4 Na{+} + 6 H2O
Na(s) + F2(g) = Na2F(s) =>
4 Na(s) + F2(g) = 2 Na2F(s)
NaOH + HClO4 = NaHClO4 + OH =>
NaOH + HClO4 = NaHClO4 + OH
Mg3N2 + H2SO4 = MgS + (NH4)2S + O =>
Mg3N2 + 4 H2SO4 = 3 MgS + (NH4)2S + 16 O
Mg + Fe(OH)3 = Mg(OH)2 + FeOH =>
Mg + Fe(OH)3 = Mg(OH)2 + FeOH
HF(aq) + MgCl2(aq) = MgF2 + HCl =>
2 HF(aq) + MgCl2(aq) = MgF2 + 2 HCl
Mg2(OH)2CO3 + HCl = MgCl2 + H2O + CO2 =>
Mg2(OH)2CO3 + 4 HCl = 2 MgCl2 + 3 H2O + CO2
CH3NH2 + HNO3 = CH4NH2 + NO3 =>
CH3NH2 + HNO3 = CH4NH2 + NO3
Zn(OH)2(s) + HCl(ac) = ZnCl2(ac) + H2O =>
Zn(OH)2(s) + 2 HCl(ac) = ZnCl2(ac) + 2 H2O
C2H6O + I2 = C2H6OI2 =>
C2H6O + I2 = C2H6OI2
Z + Y = ZY =>
Z + Y = ZY
ZnI2 + Na2SO3 = ZnSO3 + NaI =>
ZnI2 + Na2SO3 = ZnSO3 + 2 NaI
NaI + HCI = HI + NaCI =>
NaI + HCI = HI + NaCI
C2H6N6 = C2H6 + N2 =>
C2H6N6 = C2H6 + 3 N2
C3H5(NO3)5 + O2 = CO2 + NO2 + H2O =>
4 C3H5(NO3)5 + 7 O2 = 12 CO2 + 20 NO2 + 10 H2O
(NH4)2S2O8 + HCl = (NH4)2SO4 + H2SO4 + Cl2 =>
(NH4)2S2O8 + 2 HCl = (NH4)2SO4 + H2SO4 + Cl2
Mo + HNO3 = MoNO3 + H2O + NO =>
3 Mo + 4 HNO3 = 3 MoNO3 + 2 H2O + NO
Fe + NH3 = FeH3N =>
Fe + NH3 = FeH3N
H2 + PO3 = HPO3 =>
H2 + 2 PO3 = 2 HPO3
HX + Me(OH)2 = MeOHX + H2O =>
HX + Me(OH)2 = MeOHX + H2O
H3PO2 + I2 = HI + HPO2 =>
H3PO2 + I2 = 2 HI + HPO2
ZnC2O4 = Zn + C2O4 =>
ZnC2O4 = Zn + C2O4
NaCl + NH3SO4 = Na2SO4 + NH3Cl2 =>
2 NaCl + NH3SO4 = Na2SO4 + NH3Cl2
Sr(C2H3O2)2 + Ca(OH)2 = Ca(C2H3O2)2 + Sr(OH)2 =>
Sr(C2H3O2)2 + Ca(OH)2 = Ca(C2H3O2)2 + Sr(OH)2
KMnO4 + H2SO4 + BaBr2 = K2SO4 + Br2 + MnSO4 + H2O + BaSO4 =>
2 KMnO4 + 8 H2SO4 + 5 BaBr2 = K2SO4 + 5 Br2 + 2 MnSO4 + 8 H2O + 5 BaSO4
HAc + NaOH = NaAc + H2O =>
HAc + NaOH = NaAc + H2O
Zn + FeCl7 = ZnCl + Fe =>
7 Zn + FeCl7 = 7 ZnCl + Fe
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/06/25
Équations équilibrées sur04/05/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
