| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 HCCH + 3 O2 = 4 CO + 2 H2O
H2 + FeBr3 = HBr3 + Fe =>
H2 + 2 FeBr3 = 2 HBr3 + 2 Fe
Fe(s) + KOH = FeOH + K =>
Fe(s) + KOH = FeOH + K
NH4ClO3 = NH4ClO + O2 =>
NH4ClO3 = NH4ClO + O2
Na2S2O3 + H2SO4 + K2CrO7 = K2SO4 + Cr2(SO4)3 + Na2SO4 + H2O =>
9 Na2S2O3 + 11 H2SO4 + 8 K2CrO7 = 8 K2SO4 + 4 Cr2(SO4)3 + 9 Na2SO4 + 11 H2O
C6H12O + H3PO4 = C6H12 + H2O + H2PO4 =>
C6H12O + 2 H3PO4 = C6H12 + H2O + 2 H2PO4
MgI2 + HCl = MgCl2 + HI =>
MgI2 + 2 HCl = MgCl2 + 2 HI
Mg(C2H3O2)2 + SrBr2 = Sr(C2H3O2)2 + MgBr2 =>
Mg(C2H3O2)2 + SrBr2 = Sr(C2H3O2)2 + MgBr2
KBr + H2SO4 = K + SBrO3 + H2O =>
KBr + H2SO4 = K + SBrO3 + H2O
C2H5OH(l) + O2(g) = CO2 + H2O =>
C2H5OH(l) + 3 O2(g) = 2 CO2 + 3 H2O
Cu(NO3)2(aq) + NH3(aq) = CuH3(aq) + N(NO3)2(aq) =>
Cu(NO3)2(aq) + NH3(aq) = CuH3(aq) + N(NO3)2(aq)
Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O
(NH4)2*Cr2O3 + Co(NO3)2*6H2O = CoO*Cr2O3 + NO2 + NH3 + H2O =>
(NH4)2*Cr2O3 + Co(NO3)2*6H2O = CoO*Cr2O3 + 2 NO2 + 2 NH3 + 7 H2O
I + KOH = KI3O + KI + H2O =>
4 I + 2 KOH = KI3O + KI + H2O
P4(s) + O2(g) = P4O6(s) =>
P4(s) + 3 O2(g) = P4O6(s)
(n)NH3 + CuO = Cu + N2 + H2O =>
2(n)NH3 + 3 CuO = 3 Cu + N2 + 3 H2O
ZnSO4 + HCl = H2SO4 + ZnCl2 =>
ZnSO4 + 2 HCl = H2SO4 + ZnCl2
Na3(PO4) + CuSO4 = Cu3(PO4)2 + Na2SO4 =>
2 Na3(PO4) + 3 CuSO4 = Cu3(PO4)2 + 3 Na2SO4
Ca2 + Al(OH)3 = Ca(OH)2 + Al3 =>
9 Ca2 + 12 Al(OH)3 = 18 Ca(OH)2 + 4 Al3
Fe3 + O9 = Fe5O8 =>
15 Fe3 + 8 O9 = 9 Fe5O8
P(s) + Cl = PCl =>
P(s) + Cl = PCl
H2SO4 + LiOH = H2OH + LiSO4 =>
H2SO4 + LiOH = H2OH + LiSO4
NO(g) + H2(g) = H2O(g) + NH3(g) =>
2 NO(g) + 5 H2(g) = 2 H2O(g) + 2 NH3(g)
Mg(s) + Al(NO3)3(aq) = Mg(NO3)2 + Al =>
3 Mg(s) + 2 Al(NO3)3(aq) = 3 Mg(NO3)2 + 2 Al
CuSO3 + HCl = CuCl2 + SO2 + H2O =>
CuSO3 + 2 HCl = CuCl2 + SO2 + H2O
H2CO3 + Fr(OH) = Fr2(CO3) + H2O =>
H2CO3 + 2 Fr(OH) = Fr2(CO3) + 2 H2O
FeCl3 + NaOH = Fe(OH0)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH0)3 + 3 NaCl
CuOZn = CuZnO =>
CuOZn = CuZnO
Ag(NO3) + Na2(SO4) = Ag2(SO4) + Na(NO3) =>
2 Ag(NO3) + Na2(SO4) = Ag2(SO4) + 2 Na(NO3)
Mg(OH)2(aq) + (NH4)3PO4(aq) = Mg3(PO4)2(s) + NH3(g) + H2O(l) =>
3 Mg(OH)2(aq) + 2(NH4)3PO4(aq) = Mg3(PO4)2(s) + 6 NH3(g) + 6 H2O(l)
FeCl3(aq) + NaHCO3(aq) = Fe(HCO3)3 + NaCl =>
FeCl3(aq) + 3 NaHCO3(aq) = Fe(HCO3)3 + 3 NaCl
C10H8N2O2S2Zn + O2 = CO2 + H2O + NO2 + SO2 + Zn =>
C10H8N2O2S2Zn + 15 O2 = 10 CO2 + 4 H2O + 2 NO2 + 2 SO2 + Zn
Cl{-} + Hg(NO3)2 = HgCl2 + NO3{-} =>
2 Cl{-} + Hg(NO3)2 = HgCl2 + 2 NO3{-}
Ag + Hg2(NO3)2 = AgNO3 + Hg =>
2 Ag + Hg2(NO3)2 = 2 AgNO3 + 2 Hg
C6H6O + KMnO4 = C6H4O2 + KOH + MnO2 + H2O =>
3 C6H6O + 4 KMnO4 = 3 C6H4O2 + 4 KOH + 4 MnO2 + H2O
HBF4 + Ca(OH)2 = CaF2 + Ca2B2O5H2O + H2O =>
2 HBF4 + 6 Ca(OH)2 = 4 CaF2 + Ca2B2O5H2O + 6 H2O
Sn(NO2)2 + KL = SnL2 + KNO2 =>
Sn(NO2)2 + 2 KL = SnL2 + 2 KNO2
[HClO4] + Ca(HO)2 = Ca(ClO4)2 + H2O =>
2[HClO4] + Ca(HO)2 = Ca(ClO4)2 + 2 H2O
Ni + S2 = NiS =>
2 Ni + S2 = 2 NiS
HBr03 + Ba(OH)2 = Ba(Br03)2 + H2O =>
2 HBr03 + Ba(OH)2 = Ba(Br03)2 + 2 H2O
NaCl + (AgNO3) = AgCl + (NaNO3) =>
NaCl + (AgNO3) = AgCl + (NaNO3)
ClO4{-} + I{-} + H{+} = I2 + Cl{-} + H2O =>
ClO4{-} + 8 I{-} + 8 H{+} = 4 I2 + Cl{-} + 4 H2O
Li3PO4 + Al2O3 + GeO2 + NH4H2PO4 = Li3OAl2O3Ge2OP3O7 + H2O + (NH4)2PO4 + O2 =>
2 Li3PO4 + 2 Al2O3 + 4 GeO2 + 8 NH4H2PO4 = 2 Li3OAl2O3Ge2OP3O7 + 8 H2O + 4(NH4)2PO4 + 3 O2
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
HF + CuS = H2S + CuF2 =>
2 HF + CuS = H2S + CuF2
Mg2 + H = Mg2H =>
Mg2 + H = Mg2H
CH3COOH + NO3{-} = N2 + CO2 + H2O + OH{-} =>
5 CH3COOH + 8 NO3{-} = 4 N2 + 10 CO2 + 6 H2O + 8 OH{-}
K2O + H3PO4 = K + PO4 + H2O =>
3 K2O + 2 H3PO4 = 6 K + 2 PO4 + 3 H2O
Al(CO3)2 = Al + CO3 =>
Al(CO3)2 = Al + 2 CO3
NH4CNS + H2O = NH4OH + HCNS =>
NH4CNS + H2O = NH4OH + HCNS
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/07/25
Équations équilibrées sur03/09/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
