| Équations équilibrées la veille | Équations équilibrées le lendemain |
MgO + MgCl2 + H2O = 2 MgOHCl
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
KMnO4 + C7H8 + H2SO4 = K2SO4 + MnSO4 + CO2 + H2O =>
36 KMnO4 + 5 C7H8 + 54 H2SO4 = 18 K2SO4 + 36 MnSO4 + 35 CO2 + 74 H2O
C4H10O + H2O2 = C8H18O2 + H2O =>
2 C4H10O + H2O2 = C8H18O2 + 2 H2O
CoCl2 + Pb(NO3)2 = PbCl2 + Co(NO3)2 =>
CoCl2 + Pb(NO3)2 = PbCl2 + Co(NO3)2
Al + HNO3 + HCl = AlCl3 + NO + H2O =>
Al + HNO3 + 3 HCl = AlCl3 + NO + 2 H2O
Br2 + KHO = KBr + KBrO2 + H2O =>
2 Br2 + 4 KHO = 3 KBr + KBrO2 + 2 H2O
Cd(s) + HBr(aq) = CdBr2(aq) + H2(g) =>
Cd(s) + 2 HBr(aq) = CdBr2(aq) + H2(g)
C4H2O3 + C6H5NH2 = C10H9NO3 =>
C4H2O3 + C6H5NH2 = C10H9NO3
Fe3C + O2 = FeO + CO2 =>
2 Fe3C + 5 O2 = 6 FeO + 2 CO2
CH3COO{-} + H{+} = CH3COOH =>
CH3COO{-} + H{+} = CH3COOH
NaN3 + Pb(CH3COO)2 = Pb(N3)2 + Na(CH3COO) =>
2 NaN3 + Pb(CH3COO)2 = Pb(N3)2 + 2 Na(CH3COO)
C6H5OH + MnO2 + H{+} = CO2 + Mn{2+} + H2O =>
C6H5OH + 14 MnO2 + 28 H{+} = 6 CO2 + 14 Mn{2+} + 17 H2O
KMnO4 + HF = KF + MnF2 + H2O + F2 =>
2 KMnO4 + 16 HF = 2 KF + 2 MnF2 + 8 H2O + 5 F2
C4H4 + HCl = C4H5Cl =>
C4H4 + HCl = C4H5Cl
FeCl3 + KSCN = Fe(SCN)3 + KCl* =>
FeCl3 + 3 KSCN = Fe(SCN)3 + 3 KCl*
C4H8 + HCl = C4H9Cl =>
C4H8 + HCl = C4H9Cl
KMnO4 + HNO3 = KNO3 + HMnO4 =>
KMnO4 + HNO3 = KNO3 + HMnO4
(NH4)2S2O3 = N2 + H2 + S8 + O2 =>
4(NH4)2S2O3 = 4 N2 + 16 H2 + S8 + 6 O2
KMnO4 + KCl + H2O = MnO2 + KClO4 + KOH =>
8 KMnO4 + 3 KCl + 4 H2O = 8 MnO2 + 3 KClO4 + 8 KOH
FeF3 + Ba(OH)2 = BaF2 + Fe(OH)3 =>
2 FeF3 + 3 Ba(OH)2 = 3 BaF2 + 2 Fe(OH)3
XFe{2+} + MnO4{-} + H3O{+} = XFe{3+} + Mn{2+} + H2O =>
5 XFe{2+} + MnO4{-} + 8 H3O{+} = 5 XFe{3+} + Mn{2+} + 12 H2O
HF + Ca = H2Ca + F =>
2 HF + Ca = H2Ca + 2 F
C4H8O2 + H2O = CH3COOH + C2H6O =>
C4H8O2 + H2O = CH3COOH + C2H6O
KMnO4 + KClO + H2SO4 = KClO3 + MnSO4 + K2SO4 + H2O =>
4 KMnO4 + 5 KClO + 6 H2SO4 = 5 KClO3 + 4 MnSO4 + 2 K2SO4 + 6 H2O
C4H9Cl + OH = C4H10O + Cl =>
C4H9Cl + OH = C4H10O + Cl
C4H9OH = C4H9OC4H9 + H2O =>
2 C4H9OH = C4H9OC4H9 + H2O
KMnO4 + KOH = K2MnO4 + O2 + H2O =>
4 KMnO4 + 4 KOH = 4 K2MnO4 + O2 + 2 H2O
C53H111O50N + H2O = CH4 + CO2 + NH3 =>
2 C53H111O50N + 2 H2O = 55 CH4 + 51 CO2 + 2 NH3
Na(NO3) + Ba = Ba(NO3)2 + Na =>
2 Na(NO3) + Ba = Ba(NO3)2 + 2 Na
V2O5 + H1Cl1 = V1O1Cl3 + H2O1 =>
V2O5 + 6 H1Cl1 = 2 V1O1Cl3 + 3 H2O1
C5H12 = C + H2 =>
C5H12 = 5 C + 6 H2
KMnO4 + NaOH + C12H22O11 = KMnO8 + Na + CH2 =>
13 KMnO4 + 8 NaOH + 4 C12H22O11 = 13 KMnO8 + 8 Na + 48 CH2
C5H12O + O2(g) = CO2 + H2O =>
2 C5H12O + 15 O2(g) = 10 CO2 + 12 H2O
Hg(OH)2 + H3PO4 = Hg3(PO4)2 + H2O =>
3 Hg(OH)2 + 2 H3PO4 = Hg3(PO4)2 + 6 H2O
C5H6O(l) + O2 = CO2(g) + H2O(g) =>
C5H6O(l) + 6 O2 = 5 CO2(g) + 3 H2O(g)
C5H9NO + O2 = CO2 + H2O + NO =>
4 C5H9NO + 29 O2 = 20 CO2 + 18 H2O + 4 NO
HSO4 + Fe = H2 + Fe2(SO4)3 =>
6 HSO4 + 4 Fe = 3 H2 + 2 Fe2(SO4)3
Ti + V2O5 = VO + Ti3O5 =>
9 Ti + 5 V2O5 = 10 VO + 3 Ti3O5
KMnO4NaOH = KOHNaMnO4 =>
KMnO4NaOH = KOHNaMnO4
O2 + C5H90 = H2O + CO2 =>
55 O2 + 2 C5H90 = 90 H2O + 10 CO2
H3C6H5O7(aq) + NaHCO3(aq) = Na3C6H5O7(aq) + H2O(l) + CO2(aq) =>
H3C6H5O7(aq) + 3 NaHCO3(aq) = Na3C6H5O7(aq) + 3 H2O(l) + 3 CO2(aq)
C10H20 + KMnO4 + H2SO4 = C5H10O + MnSO4 + K2SO4 + H2O =>
5 C10H20 + 4 KMnO4 + 6 H2SO4 = 10 C5H10O + 4 MnSO4 + 2 K2SO4 + 6 H2O
KNO2 = K2O + N2 + O2 =>
4 KNO2 = 2 K2O + 2 N2 + 3 O2
Cl2 + MgI2 = Mg + ClI2 =>
Cl2 + 2 MgI2 = 2 Mg + 2 ClI2
NaAlO2 + H2O + Al2(SO4)3 = AlOOH + Na2SO4 =>
6 NaAlO2 + 4 H2O + Al2(SO4)3 = 8 AlOOH + 3 Na2SO4
C6H10 + H2SO4 = C6H12 + SO4 =>
C6H10 + H2SO4 = C6H12 + SO4
K2SnO3 + K2SO3 + H2SO4 = K2SO4 + SnSO4 + H2O =>
K2SnO3 + K2SO3 + 2 H2SO4 = 2 K2SO4 + SnSO4 + 2 H2O
HCHO + [O] = HCOOH =>
HCHO + [O] = HCOOH
KNO3 + Cu(OH)2 = CuNO3 + K(OH)2 =>
KNO3 + Cu(OH)2 = CuNO3 + K(OH)2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/31/25
Équations équilibrées sur03/02/24
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