| Équations équilibrées la veille | Équations équilibrées le lendemain |
NH3 + Cu = NH3Cu
TiO + Cl2 = TiCl3 + O2 =>
2 TiO + 3 Cl2 = 2 TiCl3 + O2
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
(NH4)2SO4 + Ba(NO3)2 = BaSO4 + NH4NO3 =>
(NH4)2SO4 + Ba(NO3)2 = BaSO4 + 2 NH4NO3
Fe2[Fe(CN)6] + NaOH = Na4[Fe(CN)6] + Fe(OH)2 =>
Fe2[Fe(CN)6] + 4 NaOH = Na4[Fe(CN)6] + 2 Fe(OH)2
FeCl3 + CuSO4 = Fe2(SO4)3 + CuCl2 =>
2 FeCl3 + 3 CuSO4 = Fe2(SO4)3 + 3 CuCl2
C6H5OH + H2SO4 = SO + CO2 + H2O =>
C6H5OH + 7 H2SO4 = 7 SO + 6 CO2 + 10 H2O
K2CO3 + HBr = KBr + CO2 + H2O =>
K2CO3 + 2 HBr = 2 KBr + CO2 + H2O
BaCl2 + (NH4)2HPO4 = Ba(HPO4) + NH4Cl =>
BaCl2 + (NH4)2HPO4 = Ba(HPO4) + 2 NH4Cl
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
FeH3 = Fe + H2 =>
2 FeH3 = 2 Fe + 3 H2
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
AuCl3 + Ag = AgCl + Au =>
AuCl3 + 3 Ag = 3 AgCl + Au
Mg(OH) + HCl = MgCl + H(OH) =>
Mg(OH) + HCl = MgCl + H(OH)
Mg + Sr(NO3)2 = Mg(NO3) + Sr =>
2 Mg + Sr(NO3)2 = 2 Mg(NO3) + Sr
HPo + NaOH = H2O + NaPo =>
HPo + NaOH = H2O + NaPo
ZnSO4 + KCl = Zn(Cl)2 + K2SO4 =>
ZnSO4 + 2 KCl = Zn(Cl)2 + K2SO4
NH3 + Cu = NH3Cu =>
NH3 + Cu = NH3Cu
NH2C2H4COOH + O2 = CO2 + H2O + N2 =>
4 NH2C2H4COOH + 15 O2 = 12 CO2 + 14 H2O + 2 N2
C4H9OH = C4H8 + H2O =>
C4H9OH = C4H8 + H2O
CaCo3 + HCl = CaCl2 + H2Co3 = co2 =>
CaCo3 + 2 HCl = CaCl2 + H2Co3
C4H10OH + HCl = C4H10Cl + H2O =>
C4H10OH + HCl = C4H10Cl + H2O
Ni + H2S = Ni3S2 + H2 =>
3 Ni + 2 H2S = Ni3S2 + 2 H2
Fe + AgC2H3O2 = FeC2H3O2 + Ag =>
Fe + AgC2H3O2 = FeC2H3O2 + Ag
Cu2(NO3) + NaS = Cu2S + NaNO3 =>
Cu2(NO3) + NaS = Cu2S + NaNO3
SrCl2*6H2O + Na2CO3 = SrCO3 + NaCl + H2O =>
SrCl2*6H2O + Na2CO3 = SrCO3 + 2 NaCl + 6 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Hg + AgF = Ag + HgF =>
Hg + AgF = Ag + HgF
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
SrCl2*6H2O + Na2CO3 = SrCO3 + NaCl + H2O =>
SrCl2*6H2O + Na2CO3 = SrCO3 + 2 NaCl + 6 H2O
Al(OH)3 + NaOH = Na3AlO3 + H2O =>
Al(OH)3 + 3 NaOH = Na3AlO3 + 3 H2O
Na3AlO3 + H2O = Al(OH)3 + NaOH =>
Na3AlO3 + 3 H2O = Al(OH)3 + 3 NaOH
Na2CrO4 + Cu(NO3)2 = NaNO3 + CuCrO4 =>
Na2CrO4 + Cu(NO3)2 = 2 NaNO3 + CuCrO4
HCl + Zn(NO3)2 = H(NO3) + ZnCl2 =>
2 HCl + Zn(NO3)2 = 2 H(NO3) + ZnCl2
Cl2 + KBr = KCl + Br2 =>
Cl2 + 2 KBr = 2 KCl + Br2
Ag + HNO3 = AgNO3 + H2 =>
2 Ag + 2 HNO3 = 2 AgNO3 + H2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
KHCO3 + H2SO4 = K2SO4 + CO2H2O =>
2 KHCO3 + H2SO4 = K2SO4 + 2 CO2H2O
C9H8O2 + Br = C9H8Br2O2 =>
C9H8O2 + 2 Br = C9H8Br2O2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
CrCl3 + CH3CSNH2 = Cr(CSNH2)3 + CH3Cl =>
CrCl3 + 3 CH3CSNH2 = Cr(CSNH2)3 + 3 CH3Cl
NH4OH + KAl(SO4)2(H2O)12 = Al(OH)3 + (NH4)2SO4 + KOH + H2O =>
4 NH4OH + KAl(SO4)2(H2O)12 = Al(OH)3 + 2(NH4)2SO4 + KOH + 12 H2O
HPo + NaOH = H2O + NaPo =>
HPo + NaOH = H2O + NaPo
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
KNO2 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + H2O + K2SO4 + HNO3 =>
6 KNO2 + 2 K2Cr2O7 + 11 H2SO4 = 2 Cr2(SO4)3 + 8 H2O + 5 K2SO4 + 6 HNO3
C4H10OH + HCl = C4H10Cl + H2O =>
C4H10OH + HCl = C4H10Cl + H2O
HS + Cu(NO3)2 = H(NO3)2 + CuS =>
HS + Cu(NO3)2 = H(NO3)2 + CuS
Ca3(PO4)2 + SiO2 + C = CaSiO4 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 4 C = 6 CaSiO4 + P4 + 4 CO
AI + Pb(NO3)2 = AI(NO3)3 + Pb =>
2 AI + 3 Pb(NO3)2 = 2 AI(NO3)3 + 3 Pb
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
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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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