| Équations équilibrées la veille | Équations équilibrées le lendemain |
HClO4 + KOH = KClO4 + H2O
Ca(OH)2 + H2O = Ca(OH2)2 + OH =>
Ca(OH)2 + 2 H2O = Ca(OH2)2 + 2 OH
Ca2OSiO4 + H2O = Ca(OH)2 + SiO(OH)4 =>
Ca2OSiO4 + 4 H2O = 2 Ca(OH)2 + SiO(OH)4
KHSO3 + H2SO4 = K2SO4 + SO2 + H2O =>
2 KHSO3 + H2SO4 = K2SO4 + 2 SO2 + 2 H2O
COOKCH2CH2COOK + KOH = K2CO3 + CH3CH3 =>
COOKCH2CH2COOK + 2 KOH = 2 K2CO3 + CH3CH3
NH4OH + HCe = NH4Ce + H2O =>
NH4OH + HCe = NH4Ce + H2O
Ac[OH]3 = Ac2O3 + H2O =>
2 Ac[OH]3 = Ac2O3 + 3 H2O
Li2OHCl = LiOHLiCl =>
Li2OHCl = LiOHLiCl
H2SZnO = ZnSH2O =>
H2SZnO = ZnSH2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
FeOCr2O3 + K2CO3 + O2 = K2CrO4 + CO2 + Fe2O2 =>
2 FeOCr2O3 + 4 K2CO3 + 3 O2 = 4 K2CrO4 + 4 CO2 + Fe2O2
CUOH2SO4 = CUSO4H2O =>
CUOH2SO4 = CUSO4H2O
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
C2H5OH + NaOH = C2H6OOH + Na =>
C2H5OH + NaOH = C2H6OOH + Na
CH0H + O2 = CO2 + H2O =>
2 CH0H + 3 O2 = 2 CO2 + 2 H2O
CaCO3 + H2SO4 = CaSO4 + H2O + CO2 =>
CaCO3 + H2SO4 = CaSO4 + H2O + CO2
PbCrO4 + OH{-} = Pb(OH)4{2-} + CrO4{2-} =>
PbCrO4 + 4 OH{-} = Pb(OH)4{2-} + CrO4{2-}
KIO3 + Cl2 + KOH = K5IO6 + KCl + H2O =>
KIO3 + Cl2 + 6 KOH = K5IO6 + 2 KCl + 3 H2O
NH4OH + Na2HPO4 = (NH4)2PO4 + NaHO + H =>
2 NH4OH + Na2HPO4 = (NH4)2PO4 + 2 NaHO + H
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
KIO3 + Cl2 + KOH = K4I2O9 + KCl + H2O =>
2 KIO3 + 2 Cl2 + 6 KOH = K4I2O9 + 4 KCl + 3 H2O
H2C2O4 + Ca = CaC2O4 + H =>
H2C2O4 + Ca = CaC2O4 + 2 H
C5H12O + O2 = CO2 + H2O =>
2 C5H12O + 15 O2 = 10 CO2 + 12 H2O
FrF + Ba3(PO4)2 = BaF2 + Fr3PO4 =>
6 FrF + Ba3(PO4)2 = 3 BaF2 + 2 Fr3PO4
KIO3 + Cl2 + KOH = KIO4 + KCl + H2O =>
KIO3 + Cl2 + 2 KOH = KIO4 + 2 KCl + H2O
Pb(CH3COO)2 + KI = Pb(I)2 + KCH3COO =>
Pb(CH3COO)2 + 2 KI = Pb(I)2 + 2 KCH3COO
Se + O2 = SeO2 =>
Se + O2 = SeO2
CH3OH + Cu(OH)2 = CH2O + Cu2O + H2O =>
CH3OH + 2 Cu(OH)2 = CH2O + Cu2O + 3 H2O
C6H6O + HCOOH = C6H5COOH + H2O =>
C6H6O + HCOOH = C6H5COOH + H2O
CH3OH + Cu(OH)2 = CH3COOH + Cu2O + H2O =>
2 CH3OH + 4 Cu(OH)2 = CH3COOH + 2 Cu2O + 6 H2O
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
NaCH3COO + CuCl2 = Cu(CH3COO)2 + NaCl =>
2 NaCH3COO + CuCl2 = Cu(CH3COO)2 + 2 NaCl
XeF4 + H2O = HF + Xe + O =>
XeF4 + 2 H2O = 4 HF + Xe + 2 O
AlCl3 + K2SiO3 = Al2(SiO3)3 + KCl =>
2 AlCl3 + 3 K2SiO3 = Al2(SiO3)3 + 6 KCl
AgF + KCl = AgCl + KF =>
AgF + KCl = AgCl + KF
CH3OH + Cu(OH)2 = HCOH + Cu2O + H2O =>
CH3OH + 2 Cu(OH)2 = HCOH + Cu2O + 3 H2O
AlCl3 + K2SiO3 = Al2(SiO3)3 + KCl =>
2 AlCl3 + 3 K2SiO3 = Al2(SiO3)3 + 6 KCl
MnSO4 + NaNO3 + Na2CO3 = CO2 + NaMnO4 + NaNO2 + NaSO4 =>
MnSO4 + 3 NaNO3 + Na2CO3 = CO2 + NaMnO4 + 3 NaNO2 + NaSO4
KClNaHC4H4O6 = KHC4H4O6NaCl =>
KClNaHC4H4O6 = KHC4H4O6NaCl
CaO + KCl = KO + CaCl =>
CaO + KCl = KO + CaCl
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
K2[Be(OH)4] = K2BeO2 + H2O =>
K2[Be(OH)4] = K2BeO2 + 2 H2O
Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O
Ba(HCO3)2 + KHSO4 = BaSO4 + K2CO3 + H2O + CO2 =>
2 Ba(HCO3)2 + 2 KHSO4 = 2 BaSO4 + K2CO3 + 3 H2O + 3 CO2
K3PO4 + AgNO3 = Ag3PO4 + KNO3 =>
K3PO4 + 3 AgNO3 = Ag3PO4 + 3 KNO3
C + NaOH + H2O = Na2CO3 + H2(g) =>
C + 2 NaOH + H2O = Na2CO3 + 2 H2(g)
Ca(NO3)2 + H3PO4 = Ca(H2PO4)2 + HNO3 =>
Ca(NO3)2 + 2 H3PO4 = Ca(H2PO4)2 + 2 HNO3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CaHPO4 + H3PO4 = Ca(H2PO4)2 =>
CaHPO4 + H3PO4 = Ca(H2PO4)2
Li + O2 = Li2O = Li + O2 =>
4 Li + O2 = 2 Li2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/18/24
Équations équilibrées sur12/18/23
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