| Équations équilibrées la veille | Équations équilibrées le lendemain |
10 NaWO4 + 38 HCl + 7 SnCl2 = 2 W5O14 + 10 NaCl + 12 H2O + 7 H2[SnCl6]
H2 + F2 = HF =>
H2 + F2 = 2 HF
HNO3 + NH3 = N2O3 + HNH3 =>
HNO3 + 5 NH3 = N2O3 + 4 HNH3
Sr + KOH = SrOH + K =>
Sr + KOH = SrOH + K
Cu + Ca(OH)2 = Ca + CuOH =>
2 Cu + Ca(OH)2 = Ca + 2 CuOH
HSO3{-} + OCl{-} = HSO4{-} + Cl{-} =>
HSO3{-} + OCl{-} = HSO4{-} + Cl{-}
KMnO4 + H2SO4 + Na3N = K2SO4 + MnSO4 + Na2SO4 + NO2 + H2O =>
14 KMnO4 + 36 H2SO4 + 10 Na3N = 7 K2SO4 + 14 MnSO4 + 15 Na2SO4 + 10 NO2 + 36 H2O
C7H17(l) + O2(g) = CO2(g) + H2O(l) =>
4 C7H17(l) + 45 O2(g) = 28 CO2(g) + 34 H2O(l)
C + F = C4F4 =>
4 C + 4 F = C4F4
Ge(OH)2 + HCl = GeCl2 + H2O =>
Ge(OH)2 + 2 HCl = GeCl2 + 2 H2O
Ca + (NH4)2C2O4 + CH3COOH = CaC2O4 + CH3COONH3 + H2 =>
Ca + (NH4)2C2O4 + 2 CH3COOH = CaC2O4 + 2 CH3COONH3 + 2 H2
CdCl2(aq) + (NH4)2S(aq) = CdS(s) + ClNH4(s) =>
CdCl2(aq) + (NH4)2S(aq) = CdS(s) + 2 ClNH4(s)
FeTiO2 + Cl2 + C = FeCl3 + CO2 + TiCl4 =>
2 FeTiO2 + 7 Cl2 + 2 C = 2 FeCl3 + 2 CO2 + 2 TiCl4
HNO3 + CuS = S + Cu(NO3)2 + NO + H2O =>
8 HNO3 + 3 CuS = 3 S + 3 Cu(NO3)2 + 2 NO + 4 H2O
H2SO3 + Nh4OH = (Nh4)2SO3 + H2O =>
H2SO3 + 2 Nh4OH = (Nh4)2SO3 + 2 H2O
NH4OH + HClO = H2ONH4ClO =>
NH4OH + HClO = H2ONH4ClO
Pb(NO3)2 = Pb02 + NO2 + O2 =>
2 Pb(NO3)2 = Pb02 + 4 NO2 + 2 O2
CH3COO{-} + H{+} + NaClO2 = ClO2 + H2O + CH3COONa + NaCl =>
4 CH3COO{-} + 4 H{+} + 5 NaClO2 = 4 ClO2 + 2 H2O + 4 CH3COONa + NaCl
H2CO + Ag(NH3)2{+} + OH{-} = HCO3{-} + Ag + NH3 + H2O =>
H2CO + 4 Ag(NH3)2{+} + 5 OH{-} = HCO3{-} + 4 Ag + 8 NH3 + 3 H2O
NH4Cl + LiNO3 = LiCl + NH4NO3 =>
NH4Cl + LiNO3 = LiCl + NH4NO3
ZnCO3(s) + HI(aq) = ZnI2(aq) + CO2(g) + H2O(l) =>
ZnCO3(s) + 2 HI(aq) = ZnI2(aq) + CO2(g) + H2O(l)
CO2 + H2O = glucose + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Cu2(SO4)2 + Fe2(SiO3)3 = Fe2(SO4)3 + Cu2(SiO3)2 =>
3 Cu2(SO4)2 + 2 Fe2(SiO3)3 = 2 Fe2(SO4)3 + 3 Cu2(SiO3)2
B2O3 + H2 = B2H6 + O2 =>
2 B2O3 + 6 H2 = 2 B2H6 + 3 O2
NaNO3 + Na2CrO4 = NaCrO4Na2NO3 =>
NaNO3 + Na2CrO4 = NaCrO4Na2NO3
SnCl2 + K2(CrO7) + HCl = SnCl4 + CrCl3 + KCl + H2O =>
9 SnCl2 + 2 K2(CrO7) + 28 HCl = 9 SnCl4 + 2 CrCl3 + 4 KCl + 14 H2O
N2 + H2 = HNH2 =>
N2 + 3 H2 = 2 HNH2
Na(SO4) + Sr(OH)2 = NaOH + Sr(SO4)2 =>
2 Na(SO4) + Sr(OH)2 = 2 NaOH + Sr(SO4)2
KIO3 + Na2SO4 = K2SO4 + NaIO3 =>
2 KIO3 + Na2SO4 = K2SO4 + 2 NaIO3
KC6H7O7 + H2O = HC6H7O7 + K + OH =>
KC6H7O7 + H2O = HC6H7O7 + K + OH
Ga + NaOH + H2O = Na3[Ga(OH)6] + H2 =>
2 Ga + 6 NaOH + 6 H2O = 2 Na3[Ga(OH)6] + 3 H2
KOH + F = KOHF =>
KOH + F = KOHF
HgO + H2S = HgS + H2O =>
HgO + H2S = HgS + H2O
PotassiumPhosphate + Tin(II)Nitrate = PotassiumNitrate + Tin(II)Phosphate =>
PotassiumPhosphate + Tin(II)Nitrate = PotassiumNitrate + Tin(II)Phosphate
Fe(NO3)3 + KI + CCl4 = Fe(NO3)2 + CI4 + KNO3 + Cl =>
4 Fe(NO3)3 + 4 KI + CCl4 = 4 Fe(NO3)2 + CI4 + 4 KNO3 + 4 Cl
Na(OH) + HIO3 = NaIO3 + H2O =>
Na(OH) + HIO3 = NaIO3 + H2O
H2 + F2 = HF =>
H2 + F2 = 2 HF
KMnO4 + CH2OHCHOHCH2OH = K2CO3 + MnO2 + CO2 + H2O =>
14 KMnO4 + 3 CH2OHCHOHCH2OH = 7 K2CO3 + 14 MnO2 + 2 CO2 + 12 H2O
NiSO4(aq) + NH3(aq) + H2O(l) = Ni(NH3)6(OH)2(s) + (NH4)2SO4(aq) =>
NiSO4(aq) + 8 NH3(aq) + 2 H2O(l) = Ni(NH3)6(OH)2(s) + (NH4)2SO4(aq)
H + C + O = HCO3 =>
H + C + 3 O = HCO3
H2S + H2O = H2 + SO2 =>
H2S + 2 H2O = 3 H2 + SO2
KNO2 + Cu = K + NO + CuO =>
KNO2 + Cu = K + NO + CuO
Fe3C4 + O2 = CO2 + FeO =>
2 Fe3C4 + 11 O2 = 8 CO2 + 6 FeO
Na2SiO3 + CaBr2 = NaBr + CaSiO3 =>
Na2SiO3 + CaBr2 = 2 NaBr + CaSiO3
CaC2H3O2 + K(PO4)3 = Ca(PO4)3 + KC2H3O2 =>
CaC2H3O2 + K(PO4)3 = Ca(PO4)3 + KC2H3O2
Ca + S = CaS3 =>
Ca + 3 S = CaS3
HPO3 + Ca = Ca3(PO4)2 + PO + H2O =>
4 HPO3 + 3 Ca = Ca3(PO4)2 + 2 PO + 2 H2O
C20H43 + O2 = C18H39 + CH2O =>
C20H43 + O2 = C18H39 + 2 CH2O
Ag + IO2 = Ag(IO2)2 =>
Ag + 2 IO2 = Ag(IO2)2
NHHH + OO = NN + HHO =>
4 NHHH + 3 OO = 2 NN + 6 HHO
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/20/25
Équations équilibrées sur03/22/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
