| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 NaCl + H2SO4 = Na2SO4 + 2 HCl
H3PO4 + NaOH = H2O + Na3PO4 =>
H3PO4 + 3 NaOH = 3 H2O + Na3PO4
NaNO3 + Cu(NO3)2 = NaCu + NO3 =>
NaNO3 + Cu(NO3)2 = NaCu + 3 NO3
HCl + HNO3 = NO2 + Cl2 + H2O =>
2 HCl + 2 HNO3 = 2 NO2 + Cl2 + 2 H2O
LiOH = Li2O + H2O =>
2 LiOH = Li2O + H2O
OF2 = OF + F =>
OF2 = OF + F
O2 = O3 =>
3 O2 = 2 O3
Fe4(Fe(CN)6)3 + H2O = Fe(OH)2 + CO2 + CH4 + NH3 =>
Fe4(Fe(CN)6)3 + 42 H2O = 7 Fe(OH)2 + 14 CO2 + 4 CH4 + 18 NH3
KOH + Mg(NO3)2 = KNO3 + Mg(OH)2 =>
2 KOH + Mg(NO3)2 = 2 KNO3 + Mg(OH)2
Cu(OH)2 + NH3*H2O = [Cu(NH3)4](OH)2 + H2O =>
Cu(OH)2 + 4 NH3*H2O = [Cu(NH3)4](OH)2 + 4 H2O
Ti + H2O2 = TiO2 + H2 =>
Ti + H2O2 = TiO2 + H2
Na2HPO4 + (NH4)2MoO4 + HNO3 = (NH4)3PO4*12MoO3 + NH4NO3 + H2O + NaNO3 =>
Na2HPO4 + 12(NH4)2MoO4 + 23 HNO3 = (NH4)3PO4*12MoO3 + 21 NH4NO3 + 12 H2O + 2 NaNO3
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
Al + H2SO4 = Al2(SO4)3 + H2* =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2*
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
C12H22O11 + Cu(OH)2 = C6H12O7 + Cu2O + H2O =>
C12H22O11 + 4 Cu(OH)2 = 2 C6H12O7 + 2 Cu2O + 3 H2O
H2 + NO = H2O + N2 =>
2 H2 + 2 NO = 2 H2O + N2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
HCN(g) + O2(g) = N2(g) + CO2(g) + H2O(g) =>
4 HCN(g) + 5 O2(g) = 2 N2(g) + 4 CO2(g) + 2 H2O(g)
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
N4 + O2 = N2O =>
N4 + O2 = 2 N2O
Al2 + O3 = Al2O3 =>
Al2 + O3 = Al2O3
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Fe2(SO4)3 + KOH = Fe(OH)3 + (K2SO4) =>
Fe2(SO4)3 + 6 KOH = 2 Fe(OH)3 + 3(K2SO4)
Al(OH)3 + H2SO4 + H2O = Al2(SO4)3*15H2O =>
2 Al(OH)3 + 3 H2SO4 + 9 H2O = Al2(SO4)3*15H2O
AlCl3 + KOH = Al(OH)3 + KCl =>
AlCl3 + 3 KOH = Al(OH)3 + 3 KCl
P4O10 = O2 + P4 =>
P4O10 = 5 O2 + P4
BaCl2SO4 = BaSO4Cl2 =>
BaCl2SO4 = BaSO4Cl2
CO + H3 = C8H18 + H2O =>
24 CO + 34 H3 = 3 C8H18 + 24 H2O
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
C6H6O + Br2 = C6H5OBr + HBr =>
C6H6O + Br2 = C6H5OBr + HBr
C + S8 = CS2 =>
4 C + S8 = 4 CS2
AgNO3 + MgCl2 = AgCl + Mg(NO3)2 =>
2 AgNO3 + MgCl2 = 2 AgCl + Mg(NO3)2
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
C4H10 + Na = NaC4H10 =>
C4H10 + Na = NaC4H10
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
Na + Cl = NaCl =>
Na + Cl = NaCl
K + B2O3 = K2O + B =>
6 K + B2O3 = 3 K2O + 2 B
Fe(NO3)3 + Na2CO3 = Fe2(CO3)3 + NaNO3 =>
2 Fe(NO3)3 + 3 Na2CO3 = Fe2(CO3)3 + 6 NaNO3
C3H2O5 + O2 = CO2 + H2O =>
C3H2O5 + O2 = 3 CO2 + H2O
Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Ba(NO3)2 + H2SO4 = H(NO3)2 + Ba2SO4 =>
2 Ba(NO3)2 + H2SO4 = 2 H(NO3)2 + Ba2SO4
KSe + O2 = KSeO =>
2 KSe + O2 = 2 KSeO
K2(SO4) + Fe2(SO4)3 = K(SO4) + Fe(SO4) =>
K2(SO4) + Fe2(SO4)3 = 2 K(SO4) + 2 Fe(SO4)
C + Al = Al4C3 =>
3 C + 4 Al = Al4C3
C2H6O + H2SO4 = C4H10O + H4SO5 =>
2 C2H6O + H2SO4 = C4H10O + H4SO5
H2 + Fe2O2 = Fe2 + H2O =>
2 H2 + Fe2O2 = Fe2 + 2 H2O
HgS + O2 = Hg + SO2 =>
HgS + O2 = Hg + SO2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/22/24
Équations équilibrées sur01/21/24
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