| Équations équilibrées la veille | Équations équilibrées le lendemain |
Al(OH)3 + 3 CH3COOH = Al(CH3COO)3 + 3 H2O
CaC2 + H2O = C2H2 + Ca(OH)2 =>
CaC2 + 2 H2O = C2H2 + Ca(OH)2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
KHFSO4 = HF + K + S + O =>
KHFSO4 = HF + K + S + 4 O
NH3 + NO = N2 + H2O =>
4 NH3 + 6 NO = 5 N2 + 6 H2O
CH3COOH + Mg(OH)2 = Mg(CH3COO)2 + H2O =>
2 CH3COOH + Mg(OH)2 = Mg(CH3COO)2 + 2 H2O
KHFSO4 = HF + K + S + O =>
KHFSO4 = HF + K + S + 4 O
C2H6 + Cl2 = C2H5Cl + HCl =>
C2H6 + Cl2 = C2H5Cl + HCl
Al[OH]3 + H2SO4 = Al2[SO4]3 + H2O =>
2 Al[OH]3 + 3 H2SO4 = Al2[SO4]3 + 6 H2O
H + O = H2O =>
2 H + O = H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
CH3COOH + CaCO3 = (CH3COO)2Ca + CO2 + H2O =>
2 CH3COOH + CaCO3 = (CH3COO)2Ca + CO2 + H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
H2O + NaH = NaHO + H =>
H2O + NaH = NaHO + 2 H
KNO3 = K2O + N2 + O2 =>
4 KNO3 = 2 K2O + 2 N2 + 5 O2
Cl3H2O + NaH = NaHO + H + Cl =>
Cl3H2O + NaH = NaHO + 2 H + 3 Cl
H2 + I2 = HI =>
H2 + I2 = 2 HI
MgCl2(aq) + Na3PO4(aq) = Mg3(PO4)2(aq) + NaCl(aq) =>
3 MgCl2(aq) + 2 Na3PO4(aq) = Mg3(PO4)2(aq) + 6 NaCl(aq)
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
CH4 + H2O = CO + H2 =>
CH4 + H2O = CO + 3 H2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Cl3H2O + NaH = NaHO + H + Cl2 =>
2 Cl3H2O + 2 NaH = 2 NaHO + 4 H + 3 Cl2
Cl2NiO6 = Cl2 + NiO6 =>
Cl2NiO6 = Cl2 + NiO6
Cl3H2O + NaH = NaHO + H + Cl10 =>
10 Cl3H2O + 10 NaH = 10 NaHO + 20 H + 3 Cl10
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
C2H50H + O2 = CO2 + H2O =>
4 C2H50H + 59 O2 = 8 CO2 + 102 H2O
NO2 + H2O = NH3 + O2 =>
4 NO2 + 6 H2O = 4 NH3 + 7 O2
Ba(OH)2 + CH3COOH = (CH3COO)2Ba + H2O =>
Ba(OH)2 + 2 CH3COOH = (CH3COO)2Ba + 2 H2O
C + H2O = CH4 + CO2 =>
2 C + 2 H2O = CH4 + CO2
C6H12O6 = C2H5OH + CO2 =>
C6H12O6 = 2 C2H5OH + 2 CO2
OF2 + H2O = O2 + HF =>
OF2 + H2O = O2 + 2 HF
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
NO + H2O = NH3 + O2 =>
4 NO + 6 H2O = 4 NH3 + 5 O2
Si + Cl2 = SiCl4 =>
Si + 2 Cl2 = SiCl4
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Sb + O2 = Sb4O6 =>
4 Sb + 3 O2 = Sb4O6
Cu(s) + HNO3(aq) = Cu(NO3)2(aq) + NO2(g) + H2O(l) =>
Cu(s) + 4 HNO3(aq) = Cu(NO3)2(aq) + 2 NO2(g) + 2 H2O(l)
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
LiOH + HBr = LiBr + H2O =>
LiOH + HBr = LiBr + H2O
CS2 + Cl2 = CCl4 + S2Cl2 =>
CS2 + 3 Cl2 = CCl4 + S2Cl2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
N2O5 = N2O4 + O2 =>
2 N2O5 = 2 N2O4 + O2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur08/01/21
Équations équilibrées sur08/31/20
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