| Équations équilibrées la veille | Équations équilibrées le lendemain |
CuSiO4 + Na = Cu + NaSiO4
Be3(PO4)2 + H2S = H3(PO4) + BeS =>
Be3(PO4)2 + 3 H2S = 2 H3(PO4) + 3 BeS
Ca(OH)2 + C = H2O + CO + CaC2 =>
Ca(OH)2 + 3 C = H2O + CO + CaC2
FeBr3 + HNO3 = Fe(NO3)3 + H2*Br2 =>
2 FeBr3 + 6 HNO3 = 2 Fe(NO3)3 + 3 H2*Br2
Al + Ni(SO4)2 = AlSO4 + Ni =>
2 Al + Ni(SO4)2 = 2 AlSO4 + Ni
NaOH + NaAs2 + Br2 = NaBr + Na3AsO4 + H2O =>
32 NaOH + 2 NaAs2 + 11 Br2 = 22 NaBr + 4 Na3AsO4 + 16 H2O
RbO2(s) + H2O(l) = Rb{+}(aq) + OH{-}(aq) + O2(g) =>
4 RbO2(s) + 2 H2O(l) = 4 Rb{+}(aq) + 4 OH{-}(aq) + 3 O2(g)
(ZnOH)2SO4 + KOH = Zn(OH)2 + K2SO4 =>
(ZnOH)2SO4 + 2 KOH = 2 Zn(OH)2 + K2SO4
Xe + OH{-} + F2 = XeO3 + H2O + F{-} =>
Xe + 6 OH{-} + 3 F2 = XeO3 + 3 H2O + 6 F{-}
NaS2 + AgNO3 = AgS2 + NaNO3 =>
NaS2 + AgNO3 = AgS2 + NaNO3
(CH3)3AuPH3 = C2H6 + (CH3)AuPH3 =>
(CH3)3AuPH3 = C2H6 + (CH3)AuPH3
KI + K2(Cr2O7) + H2SO4 = I2 + Cr2(SO4) + K2(SO4) + H2O =>
10 KI + K2(Cr2O7) + 7 H2SO4 = 5 I2 + Cr2(SO4) + 6 K2(SO4) + 7 H2O
MnO2 + Ca(OH)2 + O2 = CaMnO4 + H2O =>
2 MnO2 + 2 Ca(OH)2 + O2 = 2 CaMnO4 + 2 H2O
HNO3 + H2O = H3NO4 =>
HNO3 + H2O = H3NO4
C2F5Cl + O3 = CO2 + F2 + Cl2 =>
6 C2F5Cl + 8 O3 = 12 CO2 + 15 F2 + 3 Cl2
C2H4OO + O2 = CO2 + H2O =>
C2H4OO + 2 O2 = 2 CO2 + 2 H2O
HNO3 + Na(HCO3) = NaNO3 + H2O + CO2 =>
HNO3 + Na(HCO3) = NaNO3 + H2O + CO2
Fe2N3 = Fe2 + N3 =>
Fe2N3 = Fe2 + N3
NaF + HF = NaHF2 =>
NaF + HF = NaHF2
FeSO4 + K2Cr2O7 + H2SO4 = FeS3O12 + Cr2S3O12 + K2SO4 + H2O =>
3 FeSO4 + 2 K2Cr2O7 + 14 H2SO4 = 3 FeS3O12 + 2 Cr2S3O12 + 2 K2SO4 + 14 H2O
[Cu(NH3)4]SO4 + BaCl2 = [Cu(NH3)4]Cl2 + BaSO4 =>
[Cu(NH3)4]SO4 + BaCl2 = [Cu(NH3)4]Cl2 + BaSO4
Hg2Br2 + NaNO3 = Hg2(NO3)2 + NaBr =>
Hg2Br2 + 2 NaNO3 = Hg2(NO3)2 + 2 NaBr
NH4 + Cl + NaOH = NaCl + NH3 + H2O =>
NH4 + Cl + NaOH = NaCl + NH3 + H2O
Au3 + HSO4 = AuHSO4 =>
Au3 + 3 HSO4 = 3 AuHSO4
FeCO3(s) + HNO3(aq) = Fe(NO3)2(aq) + CO2(aq) + H2O(aq) =>
FeCO3(s) + 2 HNO3(aq) = Fe(NO3)2(aq) + CO2(aq) + H2O(aq)
H2O + OCl2 + FeS2 = HO + FeCl3 + SCl2 =>
7 H2O + 7 OCl2 + 2 FeS2 = 14 HO + 2 FeCl3 + 4 SCl2
Na2SO3 + KClO3 + H2SO4 = SCl + Na2SO4 + K2SO4 + H2O =>
11 Na2SO3 + 2 KClO3 + 3 H2SO4 = 2 SCl + 11 Na2SO4 + K2SO4 + 3 H2O
XX3 + H2O = HX + HXO2 =>
XX3 + 2 H2O = 3 HX + HXO2
HCl + NaSO = NaCl + HSO =>
HCl + NaSO = NaCl + HSO
HC4H4O4 + H2O = H3O + C4H4O4 =>
HC4H4O4 + H2O = H3O + C4H4O4
CuSO4*5H2O + Na2CO3 = Cu2CO3(OH)2 + Na2SO4 + H2O + CO2 =>
2 CuSO4*5H2O + 2 Na2CO3 = Cu2CO3(OH)2 + 2 Na2SO4 + 9 H2O + CO2
ScCl3 + NaNH2 = ScN3H6 + NaCl =>
ScCl3 + 3 NaNH2 = ScN3H6 + 3 NaCl
HCl + Fe3O4 = FeCl2 + FeCl3 + H2O =>
8 HCl + Fe3O4 = FeCl2 + 2 FeCl3 + 4 H2O
NaClBa(No3)2 = Na(No3)2BaCl =>
NaClBa(No3)2 = Na(No3)2BaCl
Zn + P = Zn3P4 =>
3 Zn + 4 P = Zn3P4
Ca(OH)2 + Na2CO3 = CaCO3(s) + NaOH(aq) =>
Ca(OH)2 + Na2CO3 = CaCO3(s) + 2 NaOH(aq)
HNO3 + Ca(NO3)2 = H(NO3)2 + CaNO3 =>
HNO3 + Ca(NO3)2 = H(NO3)2 + CaNO3
Cu{2+} + H2O + NH3 = CuOH{+} + NH4{+} =>
Cu{2+} + H2O + NH3 = CuOH{+} + NH4{+}
K2Cr2O7 + H2O + (NH4)2S = Cr(OH)3 + S + KOH + NH3*H2O =>
K2Cr2O7 + 7 H2O + 3(NH4)2S = 2 Cr(OH)3 + 3 S + 2 KOH + 6 NH3*H2O
H3CHO(ac) + O2(g) = CO2(g) + H2O(l) =>
2 H3CHO(ac) + 3 O2(g) = 2 CO2(g) + 4 H2O(l)
C6H10 + NaNH2 = C6H9Na + NH3 =>
C6H10 + NaNH2 = C6H9Na + NH3
CuSO4 + (NH4)2CO3 = CuCO3 + (NH4)2(SO4) =>
CuSO4 + (NH4)2CO3 = CuCO3 + (NH4)2(SO4)
K2O(s) + HBr(aq) = KBr(aq) + H2O(l) =>
K2O(s) + 2 HBr(aq) = 2 KBr(aq) + H2O(l)
KJ + Br2 + H2O = KJO3 + HBr =>
KJ + 3 Br2 + 3 H2O = KJO3 + 6 HBr
H2O2 + KI = KOH + IOH =>
H2O2 + KI = KOH + IOH
FeIn2S4 + H2O + O2 = In(OH)3 + Fe(OH)2 + H2SO4 =>
FeIn2S4 + 8 H2O + 8 O2 = 2 In(OH)3 + Fe(OH)2 + 4 H2SO4
HCl + Cr(OH)3 = H2O + CrCl3 =>
3 HCl + Cr(OH)3 = 3 H2O + CrCl3
C13H28 = C + H =>
C13H28 = 13 C + 28 H
SrH18O10 + Zn(OH)2 + C2H4N4 = (SrZn)3N4 + NH3 + CO2 =>
3 SrH18O10 + 3 Zn(OH)2 + 9 C2H4N4 = (SrZn)3N4 + 32 NH3 + 18 CO2
Na + Cl9 = NaCl =>
9 Na + Cl9 = 9 NaCl
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/11/24
Équations équilibrées sur01/10/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
