| Équations équilibrées la veille | Équations équilibrées le lendemain |
C2HCu + HCl = C2H2 + CuCl
Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O
Si + Cl2 = SiCl4 =>
Si + 2 Cl2 = SiCl4
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
ZnSO3 + HNO3 = Zn(NO3)2 + H2O + SO2 =>
ZnSO3 + 2 HNO3 = Zn(NO3)2 + H2O + SO2
NH3 + H2O + Cu(NO3)2 = NH4NO3 + Cu =>
10 NH3 + 3 H2O + 4 Cu(NO3)2 = 9 NH4NO3 + 4 Cu
NH4(NO3) + K2S = (NH4)2S + KNO3 =>
2 NH4(NO3) + K2S = (NH4)2S + 2 KNO3
Na2NO3 = Na2O + NaNO2 + O2 =>
4 Na2NO3 = 2 Na2O + 4 NaNO2 + O2
SO2 + NaOH = Na2SO3 + H2O =>
SO2 + 2 NaOH = Na2SO3 + H2O
Cl2 + NH3 = N2 + NH4Cl =>
3 Cl2 + 8 NH3 = N2 + 6 NH4Cl
Mg(s) + CuBr2(aq) = MgBr2(aq) + Cu(s) =>
Mg(s) + CuBr2(aq) = MgBr2(aq) + Cu(s)
K2 + O2 = K2O =>
2 K2 + O2 = 2 K2O
Cu2O + NaOH = NaCuO + H2O =>
Cu2O + 2 NaOH = 2 NaCuO + H2O
NaOH + CoSO4 = CoOH + NaSO4 =>
NaOH + CoSO4 = CoOH + NaSO4
C + Al2O3 = Al + CO2 =>
3 C + 2 Al2O3 = 4 Al + 3 CO2
Mg(O3H2) + Cl2(O4H2) = MgCl2(O6H2) + H2O =>
Mg(O3H2) + Cl2(O4H2) = MgCl2(O6H2) + H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
H2SO4 + Cu2S = Cu2SO4 + SO2 + H2O =>
4 H2SO4 + Cu2S = Cu2SO4 + 4 SO2 + 4 H2O
Cl2 + H2O = HCl + HClO3 =>
3 Cl2 + 3 H2O = 5 HCl + HClO3
KCl + MnO2 + H2SO4 = K2SO4 + MnSO4 + H2O + Cl2 =>
2 KCl + MnO2 + 2 H2SO4 = K2SO4 + MnSO4 + 2 H2O + Cl2
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
HNO3 + H2S = NO2 + H2O + S =>
2 HNO3 + H2S = 2 NO2 + 2 H2O + S
SCl4 + H2O = SO2 + HCl =>
SCl4 + 2 H2O = SO2 + 4 HCl
ZnSO4 + NaOH = Na2SO4 + Zn(OH)2 =>
ZnSO4 + 2 NaOH = Na2SO4 + Zn(OH)2
Fe(OH)2 + NaCrO4 + H2O = Fe(OH)3 + NaCr(OH)4 =>
4 Fe(OH)2 + NaCrO4 + 4 H2O = 4 Fe(OH)3 + NaCr(OH)4
C2HCu + HCl = C2H2 + CuCl =>
C2HCu + HCl = C2H2 + CuCl
KMnO4 + LiNO3 = Li(MnO4) + KNO3 =>
KMnO4 + LiNO3 = Li(MnO4) + KNO3
C2HCu + HCl = C2H2 + CuCl =>
C2HCu + HCl = C2H2 + CuCl
NaSO4 + HNO3 = Na(NO3)2 + H2SO4 =>
NaSO4 + 2 HNO3 = Na(NO3)2 + H2SO4
FeCl2 + Cl2 = FeCl3 =>
2 FeCl2 + Cl2 = 2 FeCl3
Cr(NO3)3 + Na3P = CrP + NaNO3 =>
Cr(NO3)3 + Na3P = CrP + 3 NaNO3
P + H2SO4 = H3PO4 + SO2 + H2 =>
2 P + 4 H2SO4 = 2 H3PO4 + 4 SO2 + H2
C6H12 + HBr = C6H11Br + H2 =>
C6H12 + HBr = C6H11Br + H2
LiCl + Na3(PO4) = Li3(PO4) + NaCl =>
3 LiCl + Na3(PO4) = Li3(PO4) + 3 NaCl
Si + Cl2 = SiCl4 =>
Si + 2 Cl2 = SiCl4
Na2S + H2SO4 = H2S + Na2SO4 =>
Na2S + H2SO4 = H2S + Na2SO4
Fe(OH)3 + Al(Cl)3 = Fe(Cl)3 + Al(OH)3 =>
Fe(OH)3 + Al(Cl)3 = Fe(Cl)3 + Al(OH)3
SrCl2 + Na2SO4 = SrSO4 + NaCl =>
SrCl2 + Na2SO4 = SrSO4 + 2 NaCl
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
ClO{-} + CrO2{-} = Cl{-} + CrO4{-}2 =>
2 ClO{-} + CrO2{-} = 2 Cl{-} + CrO4{-}2
NiCl2(aq) + AgNO3(aq) = AgCl(s) + Ni(NO3)2(aq) =>
NiCl2(aq) + 2 AgNO3(aq) = 2 AgCl(s) + Ni(NO3)2(aq)
ZnSO4 + NaOH = Na2SO4 + Zn(OH)2 =>
ZnSO4 + 2 NaOH = Na2SO4 + Zn(OH)2
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
KBr + I2 = I2K + Br =>
KBr + I2 = I2K + Br
CO + H2 = C8H18 + H2O =>
8 CO + 17 H2 = C8H18 + 8 H2O
CI + H2O = H2OCI =>
CI + H2O = H2OCI
HNO3 + P = H3PO4 + NO2 + H2O =>
5 HNO3 + P = H3PO4 + 5 NO2 + H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
SO2 + NaOH = Na2SO3 + H2O =>
SO2 + 2 NaOH = Na2SO3 + H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/03/25
Équations équilibrées sur02/02/24
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