| Équations équilibrées la veille | Équations équilibrées le lendemain |
H2O + CO2 = H2CO3
ZN + HCl = ZNCl2 + H2 =>
ZN + 2 HCl = ZNCl2 + H2
Cu(NO3)2 + NaOH = NaNO3 + Cu(OH)2 =>
Cu(NO3)2 + 2 NaOH = 2 NaNO3 + Cu(OH)2
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
Mg2SiO4 + NaOH + H2O = Mg(OH)2 + Na2SiO2(OH)2 =>
Mg2SiO4 + 2 NaOH + 2 H2O = 2 Mg(OH)2 + Na2SiO2(OH)2
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
BaO + H2SO4 = BaSO4 + H2O =>
BaO + H2SO4 = BaSO4 + H2O
Mg + Cl2 = MgCl2 =>
Mg + Cl2 = MgCl2
Fe + O2 = Fe3O4 =>
3 Fe + 2 O2 = Fe3O4
Na2SiO2(OH)2 + H2O = Si(OH)4 + NaOH =>
Na2SiO2(OH)2 + 2 H2O = Si(OH)4 + 2 NaOH
CH3COOH + Mg = CHCOOMg + H2 =>
2 CH3COOH + 2 Mg = 2 CHCOOMg + 3 H2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
KOH + BrH = KBr + H2O =>
KOH + BrH = KBr + H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Al(OH)3(s) = Al2O3(s) + H2O(l) =>
2 Al(OH)3(s) = Al2O3(s) + 3 H2O(l)
BaO + H2O = Ba(OH)2 =>
BaO + H2O = Ba(OH)2
P2 + O2 = P2O5 =>
2 P2 + 5 O2 = 2 P2O5
C12H22O11 + HNO3 = H2C2O4 + NO2 + H2O =>
C12H22O11 + 36 HNO3 = 6 H2C2O4 + 36 NO2 + 23 H2O
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
CH3COOH + NAOH = NACH3COO + H2O =>
CH3COOH + NAOH = NACH3COO + H2O
Na{+} + Cl{-} = NaCl =>
Na{+} + Cl{-} = NaCl
NaCl + NH3 + CO2 + H2O = NaHCO3 + NH4Cl =>
NaCl + NH3 + CO2 + H2O = NaHCO3 + NH4Cl
Ba + O2 = BaO =>
2 Ba + O2 = 2 BaO
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Mg3N2 + H2O = MgO + NH3 =>
Mg3N2 + 3 H2O = 3 MgO + 2 NH3
BaO + NaOH = Na2BaO2 + H2O =>
BaO + 2 NaOH = Na2BaO2 + H2O
NH3 + O2 = H2O + NO =>
4 NH3 + 5 O2 = 6 H2O + 4 NO
Mg + O2 = MgO2 =>
Mg + O2 = MgO2
MgO + H2SO4 = H2O + MgSO4 =>
MgO + H2SO4 = H2O + MgSO4
Li2CO3 = Li2O + CO2 =>
Li2CO3 = Li2O + CO2
C + H2SO4 = CO2 + H2O + SO2 =>
C + 2 H2SO4 = CO2 + 2 H2O + 2 SO2
C4H9OH + HCl = C4H9Cl + H2O =>
C4H9OH + HCl = C4H9Cl + H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
AlF3 + K2CO3 + HF = KAlF4 + CO2 + H2O =>
2 AlF3 + K2CO3 + 2 HF = 2 KAlF4 + CO2 + H2O
C2H6 + Cl2 = C2H5Cl + HCl =>
C2H6 + Cl2 = C2H5Cl + HCl
MGO + H2SO4 = MGSO4 + H2O =>
MGO + H2SO4 = MGSO4 + H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
KOH + HCl = KCl + H2O =>
KOH + HCl = KCl + H2O
C2H5Cl + NaOH = C2H5OH + NaCl =>
C2H5Cl + NaOH = C2H5OH + NaCl
COCl2 + H2O = HCl + CO2 =>
COCl2 + H2O = 2 HCl + CO2
Mg2SiO4 + NaOH + H2O = Mg(OH)2 + Na2O*4SiO2 =>
4 Mg2SiO4 + 2 NaOH + 7 H2O = 8 Mg(OH)2 + Na2O*4SiO2
H + O2 = H2O =>
4 H + O2 = 2 H2O
Li2CO3 = Li2O + CO2 =>
Li2CO3 = Li2O + CO2
KOH + Cl2 = KCl + KClO + H2O =>
2 KOH + Cl2 = KCl + KClO + H2O
Na2O*4SiO2 + H2SO4 = Na2SO4 + SiO2 + H2O =>
Na2O*4SiO2 + H2SO4 = Na2SO4 + 4 SiO2 + H2O
C4H9OH + HCl = C4H9Cl + H2O =>
C4H9OH + HCl = C4H9Cl + H2O
NH2CH2COOH + NaOH = NH2CH2COONa + H2O =>
NH2CH2COOH + NaOH = NH2CH2COONa + H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/13/19
Équations équilibrées sur05/13/18
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