| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 NaHCO3 + H2So4 = Na2So4 + 2 H2O + 2 CO2
CH + O = CO + H2O =>
2 CH + 3 O = 2 CO + H2O
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
SO2 + H2O = H2SO3 =>
SO2 + H2O = H2SO3
KMnO4 + C3H6 + H2O = C3H7O2 + MnO2 + KOH =>
KMnO4 + C3H6 + H2O = C3H7O2 + MnO2 + KOH
HNO3 + Ca(OH)2 = Ca(NO3)2 + H2O =>
2 HNO3 + Ca(OH)2 = Ca(NO3)2 + 2 H2O
C + CO2 = CO =>
C + CO2 = 2 CO
NaClO + H2O = HOCl + NaOH =>
NaClO + H2O = HOCl + NaOH
C6H6 + H2 = C6H12 =>
C6H6 + 3 H2 = C6H12
A + R2 = A2R3 =>
4 A + 3 R2 = 2 A2R3
CuO + H2 = Cu + H2O =>
CuO + H2 = Cu + H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
HNO3 + H2S = NO + S + H2O =>
2 HNO3 + 3 H2S = 2 NO + 3 S + 4 H2O
Na2CO3 + HClO3 = NaClO3 + CO2 + H2O =>
Na2CO3 + 2 HClO3 = 2 NaClO3 + CO2 + H2O
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
Al + FeO = Al2O3 + Fe3 =>
2 Al + 3 FeO = Al2O3 + Fe3
Cs2O + CO2 = Cs2CO3 =>
Cs2O + CO2 = Cs2CO3
Na3PO4 + HCl = NaCl + H3PO4 =>
Na3PO4 + 3 HCl = 3 NaCl + H3PO4
CsOH = Cs2O + H2O =>
2 CsOH = Cs2O + H2O
CaCO3(heat) = CaO + CO2 =>
CaCO3(heat) = CaO + CO2
CaCO3 + H2SO4 = CaSO4 + H2O + CO2 =>
CaCO3 + H2SO4 = CaSO4 + H2O + CO2
C3H8(g) + O2(g) = CO2(g) + H2O(l) =>
C3H8(g) + 5 O2(g) = 3 CO2(g) + 4 H2O(l)
C7H9 + HNO3 = C7H6(NO2)3 + H2O =>
C7H9 + 3 HNO3 = C7H6(NO2)3 + 3 H2O
KOH + HNO3 = KNO3 + H2O =>
KOH + HNO3 = KNO3 + H2O
CaCO3 + H2SO4 = CaSO4 + H2O + CO2 =>
CaCO3 + H2SO4 = CaSO4 + H2O + CO2
H2SO4 + NaCN = HCN + Na2SO4 =>
H2SO4 + 2 NaCN = 2 HCN + Na2SO4
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
TiCl4 + H2O = TiO2 + HCl =>
TiCl4 + 2 H2O = TiO2 + 4 HCl
AgBr = Ag + Br =>
AgBr = Ag + Br
CH3COOH + Cu(OH)2 = (CH3COO)2Cu + H2O =>
2 CH3COOH + Cu(OH)2 = (CH3COO)2Cu + 2 H2O
AgBr = Ag + Br2 =>
2 AgBr = 2 Ag + Br2
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
Fe2O3 + H2SO4 = Fe2(SO4)3 + H2O =>
Fe2O3 + 3 H2SO4 = Fe2(SO4)3 + 3 H2O
KCl + CuSO4 = K2SO4 + CuCl2 =>
2 KCl + CuSO4 = K2SO4 + CuCl2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
Zn + AgNO3 = ZnNO3 + Ag =>
Zn + AgNO3 = ZnNO3 + Ag
Na + H2So4 = Na2So4 + H2 =>
2 Na + H2So4 = Na2So4 + H2
CH3COOH + NaHCO3 = NaCH3COO + H2O + CO2 =>
CH3COOH + NaHCO3 = NaCH3COO + H2O + CO2
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
C2H4 + Cl2 = C2H4Cl =>
2 C2H4 + Cl2 = 2 C2H4Cl
CO + H2 = C + H2O =>
CO + H2 = C + H2O
C2H4 + Cl2 = C2H4Cl2 =>
C2H4 + Cl2 = C2H4Cl2
AgCl + NaOH = AgOH + NaCl =>
AgCl + NaOH = AgOH + NaCl
CuO = Cu + O =>
CuO = Cu + O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/30/18
Équations équilibrées sur04/29/17
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