| Équations équilibrées la veille | Équations équilibrées le lendemain |
6 KBr + 3 H2SO4 + 2 CHCl3 = 3 K2SO4 + 6 BrCl + 2 CH4
SiCl4 + H2O = H4SiO4 + HCl =>
SiCl4 + 4 H2O = H4SiO4 + 4 HCl
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Al + MnO = Al2O3 + Mn =>
2 Al + 3 MnO = Al2O3 + 3 Mn
CH + O2 = CO + H2O =>
4 CH + 3 O2 = 4 CO + 2 H2O
Fe + O2 = Fe3O4 =>
3 Fe + 2 O2 = Fe3O4
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
CH + O2 = CO + H2O =>
4 CH + 3 O2 = 4 CO + 2 H2O
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
As + NaOH = Na3AsO3 + H2 =>
2 As + 6 NaOH = 2 Na3AsO3 + 3 H2
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
C2H + O2 = CO + H2O =>
4 C2H + 5 O2 = 8 CO + 2 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
AlBr3 + K = KBr + Al =>
AlBr3 + 3 K = 3 KBr + Al
C6H5Cl + O2 = CO2 + H2O + HCl =>
C6H5Cl + 7 O2 = 6 CO2 + 2 H2O + HCl
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
C2H + O2 = CO + H2O =>
4 C2H + 5 O2 = 8 CO + 2 H2O
As + NaOH = Na3AsO3 + H2 =>
2 As + 6 NaOH = 2 Na3AsO3 + 3 H2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
FeO + PdF2 = FeF2 + PdO =>
FeO + PdF2 = FeF2 + PdO
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
NaHCO3 + C6H8O7 = CO2 + H2O + Na3C6H5O7 =>
3 NaHCO3 + C6H8O7 = 3 CO2 + 3 H2O + Na3C6H5O7
CH2 + O2 = CO + H2O =>
CH2 + O2 = CO + H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
C4H2 + O2 = CO + H2O =>
2 C4H2 + 5 O2 = 8 CO + 2 H2O
HCl + Ba(OH)2 = BaCl2 + H2O =>
2 HCl + Ba(OH)2 = BaCl2 + 2 H2O
K2MnF6 + SbF5 = KSbF6 + MnF3 + F2 =>
2 K2MnF6 + 4 SbF5 = 4 KSbF6 + 2 MnF3 + F2
CaF = Ca + F =>
CaF = Ca + F
Al + Br2 = AlBr3 =>
2 Al + 3 Br2 = 2 AlBr3
Mn + HI = H2 + MnI3 =>
2 Mn + 6 HI = 3 H2 + 2 MnI3
Mn{2+} + BiO3{-} + H{+} = MnO4{-} + Bi{2+} + H2O =>
3 Mn{2+} + 5 BiO3{-} + 6 H{+} = 3 MnO4{-} + 5 Bi{2+} + 3 H2O
As + NaOH = Na3AsO3 + H2 =>
2 As + 6 NaOH = 2 Na3AsO3 + 3 H2
C2H2 + O2 = CO + H2O =>
2 C2H2 + 3 O2 = 4 CO + 2 H2O
Fe + Cu(NO3)2 = Fe(NO3)2 + Cu =>
Fe + Cu(NO3)2 = Fe(NO3)2 + Cu
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
C2H4 + O2 = CO + H2O =>
C2H4 + 2 O2 = 2 CO + 2 H2O
Hg + HCl = HgCl + H2 =>
2 Hg + 2 HCl = 2 HgCl + H2
Na + I2 = NaI =>
2 Na + I2 = 2 NaI
Fe + Cu(NO3)2 = Fe(NO3)3 + Cu =>
2 Fe + 3 Cu(NO3)2 = 2 Fe(NO3)3 + 3 Cu
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
C2H6 + O2 = CO + H2O =>
2 C2H6 + 5 O2 = 4 CO + 6 H2O
C3H6 + O2 = CO + H2O =>
C3H6 + 3 O2 = 3 CO + 3 H2O
KOH + HBr = KBr + H2O =>
KOH + HBr = KBr + H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3
C3H7 + O2 = CO + H2O =>
4 C3H7 + 13 O2 = 12 CO + 14 H2O
CF4 + Br2 = CBr4 + F2 =>
CF4 + 2 Br2 = CBr4 + 2 F2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/24/20
Équations équilibrées sur03/25/19
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