| Équations équilibrées la veille | Équations équilibrées le lendemain |
Ca(OH)2 + CO2 + TiO2 = TiO2CaCO3 + H2O
NH4Cl + Ag3PO4 = AgCl + (NH4)3PO4 =>
3 NH4Cl + Ag3PO4 = 3 AgCl + (NH4)3PO4
P + HNO3 = H3PO4 + NO2 + H2O =>
P + 5 HNO3 = H3PO4 + 5 NO2 + H2O
CuS + Mg(OH)2 = Cu(OH)2 + MgS =>
CuS + Mg(OH)2 = Cu(OH)2 + MgS
H2 + Ni{2+} = H{+} + Ni =>
H2 + Ni{2+} = 2 H{+} + Ni
Ba2 + Ag(CH3COO) = Ba(CH3COO)2 + Ag =>
Ba2 + 4 Ag(CH3COO) = 2 Ba(CH3COO)2 + 4 Ag
FeBr + HCl = FeCl + HBr =>
FeBr + HCl = FeCl + HBr
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C6H10 + H2 = C6H12 =>
C6H10 + H2 = C6H12
Na2[Co(OH)4] + HNO3 = NaNO3 + Co(OH)2 + H2O =>
Na2[Co(OH)4] + 2 HNO3 = 2 NaNO3 + Co(OH)2 + 2 H2O
SrCO3 + Bi2O3 + Mn2O3 + RuO2 = SrBiMnRuO6 + CO2 =>
2 SrCO3 + Bi2O3 + Mn2O3 + 2 RuO2 = 2 SrBiMnRuO6 + 2 CO2
FeCl3*6H2O + C5H8O2 + C2H3NaO2 = Fe(C5H7O2) + C2H4O2 + NaCl + H2O =>
4 FeCl3*6H2O + 6 C5H8O2 + 12 C2H3NaO2 = 4 Fe(C5H7O2) + 17 C2H4O2 + 12 NaCl + 18 H2O
KHP + NaHO = NaKP + H2O =>
KHP + NaHO = NaKP + H2O
Na2SO4 + AgNO3(aq) = Ag2SO4 + NaNO3 =>
Na2SO4 + 2 AgNO3(aq) = Ag2SO4 + 2 NaNO3
AgNO3 + (NH4)2SO3 = Ag2SO3 + NO3NH4 =>
2 AgNO3 + (NH4)2SO3 = Ag2SO3 + 2 NO3NH4
Cu(OH)2 + NH3 = Cu + H2O + N =>
3 Cu(OH)2 + 2 NH3 = 3 Cu + 6 H2O + 2 N
NaHCO3 + C2H4O2 = NaCH3O + CO2 + H2O =>
4 NaHCO3 + 3 C2H4O2 = 4 NaCH3O + 6 CO2 + 2 H2O
K2CrO4 + Cu2(SO4)2 = K2SO4 + Cu2(CrO4)2 =>
2 K2CrO4 + Cu2(SO4)2 = 2 K2SO4 + Cu2(CrO4)2
Zn(SO4) + Al(PO4) = Al2(SO4)3 + Zn3(PO4)2 =>
3 Zn(SO4) + 2 Al(PO4) = Al2(SO4)3 + Zn3(PO4)2
AcOH + Ba(OH)2 = Ba(OAc)2 + H2O =>
2 AcOH + Ba(OH)2 = Ba(OAc)2 + 2 H2O
Pt4 + Au2 = Pt2Au4 =>
Pt4 + 4 Au2 = 2 Pt2Au4
Cu(OH)2 = CuO + O + H =>
Cu(OH)2 = CuO + O + 2 H
SOCl2 + H2O = SO2 + HCl =>
SOCl2 + H2O = SO2 + 2 HCl
N8 + H2 = NH2 =>
N8 + 8 H2 = 8 NH2
Ne + HCl = NeCl2 + H2 =>
Ne + 2 HCl = NeCl2 + H2
Ni(CH3CO2)2*4H2O + C7H6O2 + NH2CH(CH3)2 + C2H6O = C20N2H24O2Ni + H2O =>
3 Ni(CH3CO2)2*4H2O + 4 C7H6O2 + 6 NH2CH(CH3)2 + C2H6O = 3 C20N2H24O2Ni + 27 H2O
NH3 + HBr = (NH)4Br + H2 =>
8 NH3 + 2 HBr = 2(NH)4Br + 9 H2
Na(OH) + HC9H7O4 = HOH + NaC9H7O4 =>
Na(OH) + HC9H7O4 = HOH + NaC9H7O4
SOCl2 + H2O = SO2 + HCl =>
SOCl2 + H2O = SO2 + 2 HCl
Al + NaCO3 = AlCO3 + Na2 =>
2 Al + 2 NaCO3 = 2 AlCO3 + Na2
Cu5FeS4 + O2 = CuO + Fe2O3 + SO2 =>
4 Cu5FeS4 + 29 O2 = 20 CuO + 2 Fe2O3 + 16 SO2
NaHCO3 + NaHSO4 = Na2SO4 + H2O + CO2 =>
NaHCO3 + NaHSO4 = Na2SO4 + H2O + CO2
Al2(SO4)3 + (NH4)2S = Al2S3 + (NH4)2SO4 =>
Al2(SO4)3 + 3(NH4)2S = Al2S3 + 3(NH4)2SO4
Ag(NO3) + ZnCl2 = AgCl + Zn(NO3)2 =>
2 Ag(NO3) + ZnCl2 = 2 AgCl + Zn(NO3)2
NaOH + CaCl = NaCl + (CaOH)2 =>
2 NaOH + 2 CaCl = 2 NaCl + (CaOH)2
Ag2OH + Cu(ll)(ClO3)2 = Ag2ClO3 + Cu(ll)(OH)2 =>
2 Ag2OH + Cu(ll)(ClO3)2 = 2 Ag2ClO3 + Cu(ll)(OH)2
SOCl2 + H2O = SO2 + HCl =>
SOCl2 + H2O = SO2 + 2 HCl
PbSO4 + AgNO3 = Ag2SO4 + Pb(NO3)2 =>
PbSO4 + 2 AgNO3 = Ag2SO4 + Pb(NO3)2
SOCl2 + H2O = SO2 + HCl =>
SOCl2 + H2O = SO2 + 2 HCl
Al(s) + Fe(NO3)3 = Al(NO3)3 + Fe(s) =>
Al(s) + Fe(NO3)3 = Al(NO3)3 + Fe(s)
NiSO4 + NaOH = NiO + Na2SO4 + H2O =>
NiSO4 + 2 NaOH = NiO + Na2SO4 + H2O
SOCl2 + H2O = SO2 + HCl =>
SOCl2 + H2O = SO2 + 2 HCl
Bi2S3(S) + HNO3(aq) = Bi(NO3)3(aq) + NO(g) + S(s) + H2O(l) =>
Bi2S3(S) + 8 HNO3(aq) = 2 Bi(NO3)3(aq) + 2 NO(g) + 4 S(s) + 4 H2O(l)
Cu(OH)2 + K4[Fe(CN)6] = Cu2Fe(CN)6 + KOH =>
2 Cu(OH)2 + K4[Fe(CN)6] = Cu2Fe(CN)6 + 4 KOH
H2S + SO2 = S + H2O0 =>
2 H2S + SO2 = 3 S + 2 H2O0
Mn + N = Mn4N3 =>
4 Mn + 3 N = Mn4N3
C26 + O2 = CO2 =>
C26 + 26 O2 = 26 CO2
CrSO4 + H2SO4 = Cr2(SO4)3 + H2 =>
2 CrSO4 + H2SO4 = Cr2(SO4)3 + H2
OH + NaOH = NaO + H2O =>
OH + NaOH = NaO + H2O
H3PO4 + BaI2 = BaPO4 + H3I2 =>
H3PO4 + BaI2 = BaPO4 + H3I2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/10/25
Équations équilibrées sur02/09/24
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