| Équations équilibrées la veille | Équations équilibrées le lendemain |
6 S2Cl2 + 16 NH3 = S4N4 + S8 + 12 NH4Cl
NaNO3 + (NH4)3PO4 = (NH4)3NO3 + NaPO4 =>
NaNO3 + (NH4)3PO4 = (NH4)3NO3 + NaPO4
Nh4Cl = Nh3 + Cl =>
3 Nh4Cl = 4 Nh3 + 3 Cl
CH4 + N2Cl = CCl4 + N2 + H2 =>
CH4 + 4 N2Cl = CCl4 + 4 N2 + 2 H2
HBrO3 + Cu = Cu(BrO3) + H2 =>
2 HBrO3 + 2 Cu = 2 Cu(BrO3) + H2
Fe4 + Sn(NO3)4 = Fe(NO3)3 + Sn5 =>
5 Fe4 + 15 Sn(NO3)4 = 20 Fe(NO3)3 + 3 Sn5
H2O + MnC4H8O5 + FeC4H6O4 = MnFe2O4 + C2H4O2 + H2 =>
3 H2O + MnC4H8O5 + 2 FeC4H6O4 = MnFe2O4 + 6 C2H4O2 + H2
Mg(HSO3)2 + HCl = MgCl2 + SO2 + H2O =>
Mg(HSO3)2 + 2 HCl = MgCl2 + 2 SO2 + 2 H2O
LiOH + Cu = Li + Cu(OH) =>
LiOH + Cu = Li + Cu(OH)
Nh4Cl = Nh3 + Cl =>
3 Nh4Cl = 4 Nh3 + 3 Cl
NH3 + CHCl3 + KOH = KCN + H2O + KCl =>
NH3 + CHCl3 + 4 KOH = KCN + 4 H2O + 3 KCl
[Ag(NH3)2]OH + C6H10 = NH3 + C6H9Ag + H2O =>
[Ag(NH3)2]OH + C6H10 = 2 NH3 + C6H9Ag + H2O
FeCl3 + NiCl2*6H2O + C2H6O2 = NiFe + HCl + H2O + CO2 =>
2 FeCl3 + 2 NiCl2*6H2O + C2H6O2 = 2 NiFe + 10 HCl + 10 H2O + 2 CO2
Nh4Cl = Nh3 + Cl =>
3 Nh4Cl = 4 Nh3 + 3 Cl
Mg(HSO3)2 + HCl = MgCl2 + SO2 + H2O =>
Mg(HSO3)2 + 2 HCl = MgCl2 + 2 SO2 + 2 H2O
CO + H2 = H2O + CH4 =>
CO + 3 H2 = H2O + CH4
Nh4Cl = Nh3 + Cl =>
3 Nh4Cl = 4 Nh3 + 3 Cl
SnI4 + F2 = SnF2 + I2 =>
SnI4 + F2 = SnF2 + 2 I2
CuSO{-}4 + KSCN = KSO{-}4 + CuSCN =>
CuSO{-}4 + KSCN = KSO{-}4 + CuSCN
NH4ClO4 + Al = N2 + Al2O3 + HCl + H2O =>
6 NH4ClO4 + 10 Al = 3 N2 + 5 Al2O3 + 6 HCl + 9 H2O
CO + NH3 = NCH + H2O =>
CO + NH3 = NCH + H2O
Nh4Cl = Nh3 + Cl =>
3 Nh4Cl = 4 Nh3 + 3 Cl
C + SO2 = CS2 + CO =>
5 C + 2 SO2 = CS2 + 4 CO
Al2O3(s) + H2(g) = Al(s) + H2O(g) =>
Al2O3(s) + 3 H2(g) = 2 Al(s) + 3 H2O(g)
CO2 + CH3OH = CO + H2O =>
2 CO2 + CH3OH = 3 CO + 2 H2O
Na2CO3 + Fe(HSO3)3 = NaHSO3 + Fe2(CO3)3 =>
3 Na2CO3 + 2 Fe(HSO3)3 = 6 NaHSO3 + Fe2(CO3)3
MnO4({-}) + N2H4 + H{+} = MnO + N2 + H2O =>
4 MnO4({-}) + 5 N2H4 + 4 H{+} = 4 MnO + 5 N2 + 12 H2O
Nh4Cl = Nh3 + Cl =>
3 Nh4Cl = 4 Nh3 + 3 Cl
Cu + O2 = CuO2 =>
Cu + O2 = CuO2
NpO2{2+} + NH3OH{+} = NpO2{+} + H2O + H{+} + N2 =>
2 NpO2{2+} + 2 NH3OH{+} = 2 NpO2{+} + 2 H2O + 4 H{+} + N2
Fe + CO2 = FeO2 + C3 =>
3 Fe + 3 CO2 = 3 FeO2 + C3
SeO2 + SO2 + H2O = Se + H2SO4 =>
SeO2 + 2 SO2 + 2 H2O = Se + 2 H2SO4
Nh4Cl = Nh3 + Cl =>
3 Nh4Cl = 4 Nh3 + 3 Cl
C6H5F + O = CO2 + H2O + F =>
2 C6H5F + 29 O = 12 CO2 + 5 H2O + 2 F
Zn + NH4Cl = (Zn(NH3)4)Cl2 + HCl + H2 =>
Zn + 4 NH4Cl = (Zn(NH3)4)Cl2 + 2 HCl + H2
I2 + Sb + KOH = KI + K3[SbO4] + H2O =>
5 I2 + 2 Sb + 16 KOH = 10 KI + 2 K3[SbO4] + 8 H2O
NaClKI = NaIKCl =>
NaClKI = NaIKCl
HCl + Na2CO3 = NaCl + H2CO3 =>
2 HCl + Na2CO3 = 2 NaCl + H2CO3
CO + NH3 = NCH + H2O =>
CO + NH3 = NCH + H2O
CuZnO = CuOZn =>
CuZnO = CuOZn
Al + Fe2O3 = AlO + Fe5 =>
15 Al + 5 Fe2O3 = 15 AlO + 2 Fe5
Na2S2O3 + CH3I = NaS2O3CH3 + NaI =>
Na2S2O3 + CH3I = NaS2O3CH3 + NaI
Y(NO3)3*6H2O + Eu(NO3)3*5H2O + CH4N2O = Y188Eu12O300 + CO2 + H2O + N2 =>
188 Y(NO3)3*6H2O + 12 Eu(NO3)3*5H2O + 500 CH4N2O = Y188Eu12O300 + 500 CO2 + 2188 H2O + 800 N2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
SiCl4 + KOH = KCl + Si(OH)4 =>
SiCl4 + 4 KOH = 4 KCl + Si(OH)4
PbNO3 + NH4Cl = PbCl + NH4NO3 =>
PbNO3 + NH4Cl = PbCl + NH4NO3
CoCl3 + H2O = CoCl2 + O2 + HCl =>
4 CoCl3 + 2 H2O = 4 CoCl2 + O2 + 4 HCl
Na2CO3(g) + HCl(aq) = NaCl(aq) + H2CO3(g) =>
Na2CO3(g) + 2 HCl(aq) = 2 NaCl(aq) + H2CO3(g)
CaOFeO = CaFeO2 =>
CaOFeO = CaFeO2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/29/23
Équations équilibrées sur01/28/23
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