| Équations équilibrées la veille | Équations équilibrées le lendemain |
C4H8O2NaOH = C2H3O2NaC2H6O
Al + CaOH2 = Ca + Al(OH2)3 =>
Al + 3 CaOH2 = 3 Ca + Al(OH2)3
C3H6 + KMnO4 + H2O = C3H8O2 + MnO2 + KOH =>
3 C3H6 + 2 KMnO4 + 4 H2O = 3 C3H8O2 + 2 MnO2 + 2 KOH
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Li(OH) + H2(SO4) = Li2(SO4) + H(OH) =>
2 Li(OH) + H2(SO4) = Li2(SO4) + 2 H(OH)
MnO + H2O = MnO2 + H2 =>
MnO + H2O = MnO2 + H2
CaO + HPO4 = Ca(PO4)2 + H2O =>
CaO + 2 HPO4 = Ca(PO4)2 + H2O
CH3OH + H2 = C8H18 + H2O =>
8 CH3OH + H2 = C8H18 + 8 H2O
NaCl + AlBr3 = NaBr + AlCl3 =>
3 NaCl + AlBr3 = 3 NaBr + AlCl3
NaHC4H4O6 + KCl = KHC4H4O6 + NaCl =>
NaHC4H4O6 + KCl = KHC4H4O6 + NaCl
C2H2 + H2O = C3H5O =>
3 C2H2 + 2 H2O = 2 C3H5O
K(HCO3) + CaCl2 = Ca(HCO3)2 + KCl =>
2 K(HCO3) + CaCl2 = Ca(HCO3)2 + 2 KCl
Mo + Br2 = MoBr3 =>
2 Mo + 3 Br2 = 2 MoBr3
P4 + IO3{-} + OH{-} = PO4{3-} + I2{-} + H2O =>
11 P4 + 40 IO3{-} + 112 OH{-} = 44 PO4{3-} + 20 I2{-} + 56 H2O
CaO + MgO = CaO2 + Mg =>
CaO + MgO = CaO2 + Mg
Al2(S04)3 + NaOH = Na2S04 + Al(OH)3 =>
Al2(S04)3 + 6 NaOH = 3 Na2S04 + 2 Al(OH)3
KOH + HCl = KCl + (H)2O =>
KOH + HCl = KCl + (H)2O
C2H5NO2 + H2O2 = CO2 + H2O + NH3 =>
C2H5NO2 + 3 H2O2 = 2 CO2 + 4 H2O + NH3
H{2}SO{4} + KCl = HCl + K{2}SO{4} =>
H{2}SO{4} + KCl = HCl + K{2}SO{4}
CH3OH + H2 = CH3H + H2O =>
CH3OH + H2 = CH3H + H2O
N2O5 + Ba(OH)2 = BaO + N(OH)5 =>
N2O5 + 5 Ba(OH)2 = 5 BaO + 2 N(OH)5
H2C6O5H7 + H2O = H2C6O5H8 + OH =>
H2C6O5H7 + H2O = H2C6O5H8 + OH
H2SO3 + Na = Na2SO3 + H2 =>
H2SO3 + 2 Na = Na2SO3 + H2
Mo + Br2 = Mo2Br3 =>
4 Mo + 3 Br2 = 2 Mo2Br3
P4 + IO3{-} + OH{-} = HPO3{2-} + I2 + H2O =>
5 P4 + 12 IO3{-} + 28 OH{-} = 20 HPO3{2-} + 6 I2 + 4 H2O
Na2FeO4 + H2SO4 = Fe2(SO4)3 + O2 + Na2SO4 + H2O =>
4 Na2FeO4 + 10 H2SO4 = 2 Fe2(SO4)3 + 3 O2 + 4 Na2SO4 + 10 H2O
AgNO3 + HCl = AgCl + HNO3 =>
AgNO3 + HCl = AgCl + HNO3
C3H5(ONO2)3 = CO2 + H2O + N2 + NO =>
4 C3H5(ONO2)3 = 12 CO2 + 10 H2O + 5 N2 + 2 NO
C3H7COOH + Zn = C3H7COOZn + H2 =>
2 C3H7COOH + 2 Zn = 2 C3H7COOZn + H2
Zn*Pb*Ca = Ca + Pb + Zn =>
Zn*Pb*Ca = Ca + Pb + Zn
HCl + Zn + (OH)2 = ZnCl2 + H2O =>
2 HCl + Zn + (OH)2 = ZnCl2 + 2 H2O
Pb3O4 + HCl = PbCl2 + H2O + Cl2 =>
Pb3O4 + 8 HCl = 3 PbCl2 + 4 H2O + Cl2
Zn*Pb*Ca = Ca + Pb + Zn =>
Zn*Pb*Ca = Ca + Pb + Zn
Cu(OH)2 + C2H4O2 = Cu(C2H4O2)2 + OH =>
Cu(OH)2 + 2 C2H4O2 = Cu(C2H4O2)2 + 2 OH
Zn*Pb*Ca = Ca + Pb + Zn =>
Zn*Pb*Ca = Ca + Pb + Zn
C3H6 + KMnO4 + H2O = C3H8O2 + MnO2 + KOH =>
3 C3H6 + 2 KMnO4 + 4 H2O = 3 C3H8O2 + 2 MnO2 + 2 KOH
P4 + IO3{-} + OH{-} = PO4{3-} + I{-} + H2O =>
3 P4 + 10 IO3{-} + 36 OH{-} = 12 PO4{3-} + 10 I{-} + 18 H2O
Mo + Br2 = MoBr2 =>
Mo + Br2 = MoBr2
Ca(OH)2 + H3(PO4) = Ca3(PO4)2 + H(OH) =>
3 Ca(OH)2 + 2 H3(PO4) = Ca3(PO4)2 + 6 H(OH)
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
CH3COOH + PCl3 = CH3COCl + H3PO3 =>
3 CH3COOH + PCl3 = 3 CH3COCl + H3PO3
BaCl2(ac) + H2SO4(ac) = BaSO4(s) + HCl(ac) =>
BaCl2(ac) + H2SO4(ac) = BaSO4(s) + 2 HCl(ac)
Cu(OH)2 + C2H4O2 = C4H6CuO4 + H2O =>
Cu(OH)2 + 2 C2H4O2 = C4H6CuO4 + 2 H2O
HCl + C20H14O4 = HClC20H14O4 =>
HCl + C20H14O4 = HClC20H14O4
H2O2(ac)PbO2(s) = H2OPbO3 =>
H2O2(ac)PbO2(s) = H2OPbO3
Mo + Br2 = MoBr4 =>
Mo + 2 Br2 = MoBr4
Cu(OH)2 + C2H4O2 = Cu(CH3COO)2 + H2O =>
Cu(OH)2 + 2 C2H4O2 = Cu(CH3COO)2 + 2 H2O
HCOOH + Cu(OH)2 = Cu(HCOO)2 + H2O =>
2 HCOOH + Cu(OH)2 = Cu(HCOO)2 + 2 H2O
SO3 + NaO = NaSO4 =>
SO3 + NaO = NaSO4
Ca2(CO3)2 = CO2 + Ca2O2 =>
Ca2(CO3)2 = 2 CO2 + Ca2O2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/11/24
Équations équilibrées sur12/11/23
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