| Équations équilibrées la veille | Équations équilibrées le lendemain |
Na(OH)2 + CO2 = NaH2CO4
NH4ClO4 + Al1 = Al2O3 + AlCl3 + NO + H2O =>
3 NH4ClO4 + 3 Al1 = Al2O3 + AlCl3 + 3 NO + 6 H2O
C16H36O7 + O2 = CO2 + H2O =>
2 C16H36O7 + 43 O2 = 32 CO2 + 36 H2O
C6H5 + CH3 = C6H5(CH3) =>
C6H5 + CH3 = C6H5(CH3)
K2[Hg(SCN)4] + FeSO4 = Fe[Hg(SCN)4] + K2SO4 =>
K2[Hg(SCN)4] + FeSO4 = Fe[Hg(SCN)4] + K2SO4
C16H36O7 + O2 = CO2 + H2O =>
2 C16H36O7 + 43 O2 = 32 CO2 + 36 H2O
H2 + Cu(NO3)2 = Cu + H(NO3) =>
H2 + Cu(NO3)2 = Cu + 2 H(NO3)
SO2 + BaOH = BaO + HSO2 =>
SO2 + BaOH = BaO + HSO2
Al + NH4ClO4 = H2O + HCl + Al2O3 + N2 =>
10 Al + 6 NH4ClO4 = 9 H2O + 6 HCl + 5 Al2O3 + 3 N2
Na + MgH2 = H2 + MgNa4 =>
4 Na + MgH2 = H2 + MgNa4
Be + KOH = H2 + K2BeO2 =>
Be + 2 KOH = H2 + K2BeO2
Lithiumiodide = iodine + lithium =>
2 LiI = I2 + 2 Li
CH3CH2OHC2H6O + O2 = CO2 + H2O =>
CH3CH2OHC2H6O + 6 O2 = 4 CO2 + 6 H2O
C6H8N2 + C8H8O = C14H11N + NH3 + O2 =>
24 C6H8N2 + 10 C8H8O = 16 C14H11N + 32 NH3 + 5 O2
C16H36O7 + O2 = CO2 + H2O =>
2 C16H36O7 + 43 O2 = 32 CO2 + 36 H2O
Mg(OH)2 + HS = (MgOH)S + H2O =>
Mg(OH)2 + HS = (MgOH)S + H2O
MgCl2 + (NH4)2C2O4 = MgC2O4 + (NH4)Cl =>
MgCl2 + (NH4)2C2O4 = MgC2O4 + 2(NH4)Cl
C16H36O7 + O2 = CO2 + H2O =>
2 C16H36O7 + 43 O2 = 32 CO2 + 36 H2O
Cr2(SO4)3 + K2S + H2O = Cr(OH)3 + H2S + K2SO4 =>
Cr2(SO4)3 + 3 K2S + 6 H2O = 2 Cr(OH)3 + 3 H2S + 3 K2SO4
AgNO3 = NO3 + Ag =>
AgNO3 = NO3 + Ag
HReO4 + KCl = KReO4 + HCl =>
HReO4 + KCl = KReO4 + HCl
KMnO4 + H2O2 = MnH2O + O2 + KOH =>
2 KMnO4 + 3 H2O2 = 2 MnH2O + 5 O2 + 2 KOH
H(NO3) + AlCl3 = HCl + Al(NO3)3 =>
3 H(NO3) + AlCl3 = 3 HCl + Al(NO3)3
Ca + Ag2SO4 = CaSO4 + Ag =>
Ca + Ag2SO4 = CaSO4 + 2 Ag
H2C2O4 + Mg(OH)2 = H2O + Mg(C2O4) =>
H2C2O4 + Mg(OH)2 = 2 H2O + Mg(C2O4)
HC2H3O2 + Ca(OH)2 = H2O + Ca(C2H3O2)2 =>
2 HC2H3O2 + Ca(OH)2 = 2 H2O + Ca(C2H3O2)2
Bi + HNO3(rozc) = BiNO3 + NO + H2O =>
3 Bi + 4 HNO3(rozc) = 3 BiNO3 + NO + 2 H2O
Pb(NO3)2 + FeCl3 = Pb(Cl3) + Fe(NO3)2 =>
Pb(NO3)2 + FeCl3 = Pb(Cl3) + Fe(NO3)2
C16H36O7 + O2 = CO2 + H2O =>
2 C16H36O7 + 43 O2 = 32 CO2 + 36 H2O
Cr2O3 + KNO3 + KOH = K2CrO4 + KNO2 + H2 =>
Cr2O3 + KNO3 + 4 KOH = 2 K2CrO4 + KNO2 + 2 H2
Mg + H2O = H2 + MgO2H2 =>
Mg + 2 H2O = H2 + MgO2H2
AlBr3(aq) + Cl2(g) = AlCl3(g) + Br2(l) =>
2 AlBr3(aq) + 3 Cl2(g) = 2 AlCl3(g) + 3 Br2(l)
H3O + Ca(NO3)2 + (NH4)2HPO4 + NH3 = Ca10(PO4)6(OH)2 + NH4NO3 =>
16 H3O + 110 Ca(NO3)2 + 66(NH4)2HPO4 + 84 NH3 = 11 Ca10(PO4)6(OH)2 + 218 NH4NO3
FeCl3 + (NH4)OH = FeOH + (NH4) + Cl =>
FeCl3 + (NH4)OH = FeOH + (NH4) + 3 Cl
CH3COOH + Pb + H2O2 = Pb(CH3COO)2 + H2O =>
2 CH3COOH + Pb + H2O2 = Pb(CH3COO)2 + 2 H2O
HI + KMnO4 + H2SO4 = I + MnSO4 + K2SO4 + H2O =>
10 HI + 2 KMnO4 + 3 H2SO4 = 10 I + 2 MnSO4 + K2SO4 + 8 H2O
Cu(OH)2 + NaOH = H2O + Na2CuO2 =>
Cu(OH)2 + 2 NaOH = 2 H2O + Na2CuO2
NaHSO4 + BaCl2 = BaSO4 + HCl + NaCl =>
NaHSO4 + BaCl2 = BaSO4 + HCl + NaCl
C15H27O6N2 + O2 = CO2 + H2O + NO2 =>
4 C15H27O6N2 + 83 O2 = 60 CO2 + 54 H2O + 8 NO2
CCl4 + O = CO2 + Cl =>
CCl4 + 2 O = CO2 + 4 Cl
MgSO4 + H2SO4 = Mg2 + HSO4 =>
2 MgSO4 + 2 H2SO4 = Mg2 + 4 HSO4
SiO2(s) + C(s) = Si2CO3(s) + CO2(g) =>
4 SiO2(s) + 3 C(s) = 2 Si2CO3(s) + CO2(g)
Mg + Al(OH)3(aq) = Mg(OH)2(aq) + Al =>
3 Mg + 2 Al(OH)3(aq) = 3 Mg(OH)2(aq) + 2 Al
Fe2(SO4)3 + Na2S = Fe2S + Na2(SO4)3 =>
Fe2(SO4)3 + Na2S = Fe2S + Na2(SO4)3
K[BiJ4] + CdCl2 = BiCl3 + CdJ2 + KJ =>
2 K[BiJ4] + 3 CdCl2 = 2 BiCl3 + 3 CdJ2 + 2 KJ
Cu + HClO4 = Cu(ClO4)2 + ClO2 + H2O =>
3 Cu + 8 HClO4 = 3 Cu(ClO4)2 + 2 ClO2 + 4 H2O
N2 + O2 = NO2 =>
N2 + 2 O2 = 2 NO2
[Co(NH3)5(OH)] + HCl = [Co(NH3)5Cl] + H2O =>
[Co(NH3)5(OH)] + HCl = [Co(NH3)5Cl] + H2O
NO2 + O3 = N2O5 =>
6 NO2 + O3 = 3 N2O5
H2O + Br = HBr + HOBr =>
H2O + 2 Br = HBr + HOBr
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur07/19/24
Équations équilibrées sur08/18/23
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