| Équations équilibrées la veille | Équations équilibrées le lendemain |
PbCl2 + 2 AgNo3 = Pb(No3)2 + 2 AgCl
F + H2O = HF + OH =>
F + H2O = HF + OH
FeCl3 + Fe(OH)3 = [FeOH]Cl2 =>
2 FeCl3 + Fe(OH)3 = 3[FeOH]Cl2
H4As2O7 + Fe(OH)3 = Fe4(As2O7)3 + H2O =>
3 H4As2O7 + 4 Fe(OH)3 = Fe4(As2O7)3 + 12 H2O
Ga + KOH + H2O = K[Ga(OH)4] + H2 =>
2 Ga + 2 KOH + 6 H2O = 2 K[Ga(OH)4] + 3 H2
H2SO4 + Zn = H2 + ZnSO4 =>
H2SO4 + Zn = H2 + ZnSO4
C4H8OH + O2 = CO2 + H2O =>
4 C4H8OH + 23 O2 = 16 CO2 + 18 H2O
NH3(d) + O2(d) = NO(d) + H2O(s) =>
4 NH3(d) + 5 O2(d) = 4 NO(d) + 6 H2O(s)
C10H22 + H2O = CH4 + CO2 =>
4 C10H22 + 18 H2O = 31 CH4 + 9 CO2
Na + H2O = Na(HO) + H2 =>
2 Na + 2 H2O = 2 Na(HO) + H2
C25H52 + O2 = C9H8O4 + H2O =>
9 C25H52 + 117 O2 = 25 C9H8O4 + 134 H2O
CH2{-}CH{-}COOH + Br2 = CH2Br{-}CHBr{-}COOH =>
2 CH2{-}CH{-}COOH + Br2 = 2 CH2Br{-}CHBr{-}COOH
CO + HIO3 = CO2 + HI =>
3 CO + HIO3 = 3 CO2 + HI
Al(OH{-})4 + H2SO4{2-} = Al(OH{-})3 + H2O + SO4{2-} =>
2 Al(OH{-})4 + H2SO4{2-} = 2 Al(OH{-})3 + 2 H2O + SO4{2-}
K3[Cr(OH)6] = Cr2O3 + H2O + KOH =>
2 K3[Cr(OH)6] = Cr2O3 + 3 H2O + 6 KOH
[Cu(NH3)2]Cl + NH3 + O2 + NH4Cl = [Cu(NH3)4]Cl2 + H2O =>
4[Cu(NH3)2]Cl + 4 NH3 + O2 + 4 NH4Cl = 4[Cu(NH3)4]Cl2 + 2 H2O
C3H60S2(s) + O2(g) = CO2(g) + H2O(g) + SO2(g) =>
C3H60S2(s) + 20 O2(g) = 3 CO2(g) + 30 H2O(g) + 2 SO2(g)
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Cu(OH2) + NH4OH = Cu(NH3)4(OH2) + H2O =>
Cu(OH2) + 4 NH4OH = Cu(NH3)4(OH2) + 4 H2O
ClO4K + CrCl3 + NaOH = ClK + Cr2O7Na2 + ClNa + H2O =>
3 ClO4K + 8 CrCl3 + 32 NaOH = 3 ClK + 4 Cr2O7Na2 + 24 ClNa + 16 H2O
C17H35COOH + CuO = (C17H35COO)2Cu + H2O =>
2 C17H35COOH + CuO = (C17H35COO)2Cu + H2O
(CH3)2NH2Cl + H2O = (CH3)2NHCl + H3O =>
(CH3)2NH2Cl + H2O = (CH3)2NHCl + H3O
C5H8O + C6H6N4O4 = C11H12N4O4 + H2O =>
C5H8O + C6H6N4O4 = C11H12N4O4 + H2O
Ir + F2 = IrF3 =>
2 Ir + 3 F2 = 2 IrF3
Cu + SiO2 + CaCO3 + O2 = CaCuSi4O10 + CO2 =>
2 Cu + 8 SiO2 + 2 CaCO3 + O2 = 2 CaCuSi4O10 + 2 CO2
Ca3(Po4)2 + H3Po4 = Ca(H2Po4)2 =>
Ca3(Po4)2 + 4 H3Po4 = 3 Ca(H2Po4)2
Mg2O + H2O = MgOH =>
Mg2O + H2O = 2 MgOH
Sb(OH)3 + OH = Sb(OH)4 =>
Sb(OH)3 + OH = Sb(OH)4
MagnesiumChloride + CalciumIodide = MagnesiumIodide + CalciumChloride =>
MagnesiumChloride + CalciumIodide = MagnesiumIodide + CalciumChloride
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
N2H4 + HO2 = N + H2O =>
3 N2H4 + 4 HO2 = 6 N + 8 H2O
Pt(OH)2 + HF = PtF2 + H2O =>
Pt(OH)2 + 2 HF = PtF2 + 2 H2O
SO4 + HCl = HClSO4 =>
SO4 + HCl = HClSO4
HCl(aq) + NaHCO3(s) = CO2(g) + H2O(l) + NaCl(l) =>
HCl(aq) + NaHCO3(s) = CO2(g) + H2O(l) + NaCl(l)
CH3 + Hg = CH3Hg =>
CH3 + Hg = CH3Hg
Fe(NO3)3 + Na2Cr2O7 = Fe2(Cr2O7)3 + NaNO3 =>
2 Fe(NO3)3 + 3 Na2Cr2O7 = Fe2(Cr2O7)3 + 6 NaNO3
NH4H2PO4 + NaOH = Na3PO4 + (NH4)2HPO4 + H2O =>
2 NH4H2PO4 + 3 NaOH = Na3PO4 + (NH4)2HPO4 + 3 H2O
Al + KOH + H2SO4 + H2O = (H2O)12KAl(SO4)2 + H2 =>
2 Al + 2 KOH + 4 H2SO4 + 22 H2O = 2(H2O)12KAl(SO4)2 + 3 H2
sulfur + ozone = sulfurdioxide =>
3 S + 2 O3 = 3 SO2
Mg(NO3)2 + NaOH = Mg(OH)2 + NaNO3 =>
Mg(NO3)2 + 2 NaOH = Mg(OH)2 + 2 NaNO3
Na2S2O3 + ZnCl2 = ZnS + S + NaCl + Na2SO4 =>
4 Na2S2O3 + ZnCl2 = ZnS + 4 S + 2 NaCl + 3 Na2SO4
C4H10O + Cr2O72{-} + H{+} = C4H8O + Cr3{+} + H2O =>
427 C4H10O + 6 Cr2O72{-} + 10 H{+} = 427 C4H8O + 4 Cr3{+} + 432 H2O
Sn2(SO4)4 + Na3PO4 = Sn3(PO4)4 + Na2SO4 =>
3 Sn2(SO4)4 + 8 Na3PO4 = 2 Sn3(PO4)4 + 12 Na2SO4
MgN + HO = MgO + NH =>
MgN + HO = MgO + NH
C10H14O + HOOH = C10H14O2 + H2O =>
C10H14O + HOOH = C10H14O2 + H2O
Si + H2 = Si2H4 =>
2 Si + 2 H2 = Si2H4
S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
CuCl2 + Fe(OH)2 = FeCl2 + Cu(OH)2 =>
CuCl2 + Fe(OH)2 = FeCl2 + Cu(OH)2
()C12H22O3 + ()O2(g) = ()CO2(g) + ()H2O(g) =>
()C12H22O3 + 16()O2(g) = 12()CO2(g) + 11()H2O(g)
C2H5NH2(g) + O2(g) = CO2(g) + H2O(g) + N2(g) =>
4 C2H5NH2(g) + 15 O2(g) = 8 CO2(g) + 14 H2O(g) + 2 N2(g)
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur10/28/24
Équations équilibrées sur11/27/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
