| Équations équilibrées la veille | Équations équilibrées le lendemain |
CH3CHO + 2 AgNH3OH = CH3COOH + 2 NH3 + 2 Ag + H2O
Ca(H2PO4)2 + NaHCO3 = CO2 + H2O + Ca(HPO4) + Na2HPO4 =>
Ca(H2PO4)2 + 2 NaHCO3 = 2 CO2 + 2 H2O + Ca(HPO4) + Na2HPO4
H2SO4 + KMnO4 + Na2C2O4 = MnSO4 + K2SO4 + Na2SO4 + CO2 + H2O =>
8 H2SO4 + 2 KMnO4 + 5 Na2C2O4 = 2 MnSO4 + K2SO4 + 5 Na2SO4 + 10 CO2 + 8 H2O
Al(HCO3) = Al2(CO3) + CO2 + H2O =>
2 Al(HCO3) = Al2(CO3) + CO2 + H2O
NH3 + Cl2 = NCl3 + H2 =>
2 NH3 + 3 Cl2 = 2 NCl3 + 3 H2
C3H6 + O6 = CO2 + H2O =>
2 C3H6 + 3 O6 = 6 CO2 + 6 H2O
Si + Al = Al2Si =>
Si + 2 Al = Al2Si
Sn + HNO3 = Sn(NO3)2 + NH4NO + H2O =>
6 Sn + 14 HNO3 = 6 Sn(NO3)2 + NH4NO + 5 H2O
C6H6O = C6H5OH =>
C6H6O = C6H5OH
Cr + K2C2O4 = Cr2O7 + K2C2 =>
8 Cr + 7 K2C2O4 = 4 Cr2O7 + 7 K2C2
Pb(s) + H2O(s) = H2 + PbO =>
Pb(s) + H2O(s) = H2 + PbO
C8H18 = C6H10 + CH4 =>
C8H18 = C6H10 + 2 CH4
HBr + Mn(OH)2 = MnBr2 + H2O =>
2 HBr + Mn(OH)2 = MnBr2 + 2 H2O
C6H8O6 + HOCl = C6H6O6 + H2O + HCl =>
C6H8O6 + HOCl = C6H6O6 + H2O + HCl
(C12H22O11)3(s) + O2(g) = CO2(g) + H2O(g) =>
(C12H22O11)3(s) + 36 O2(g) = 36 CO2(g) + 33 H2O(g)
(CH3COO)2Pb + Na2S = PbS + CH3COONa =>
(CH3COO)2Pb + Na2S = PbS + 2 CH3COONa
C6H4(CO)2O + H2O = C7H6O2 + CO2 =>
C6H4(CO)2O + H2O = C7H6O2 + CO2
NaOH + O2 = H2O + NaO2 =>
4 NaOH + 3 O2 = 2 H2O + 4 NaO2
C2H5OH + C3H7COOH = C6H12O2 + H2O =>
C2H5OH + C3H7COOH = C6H12O2 + H2O
Zn + IO3 = ZnIO3 =>
Zn + IO3 = ZnIO3
C10H20N4 + H2SO4 = SO2 + H2O + (NH4)2SO4 + CO2 =>
C10H20N4 + 26 H2SO4 = 24 SO2 + 28 H2O + 2(NH4)2SO4 + 10 CO2
AgNO3 + AlF3 = AgF + Al(NO3)3 =>
3 AgNO3 + AlF3 = 3 AgF + Al(NO3)3
Ca + CuSO{+4} = Cu + CaSO{+4} =>
Ca + CuSO{+4} = Cu + CaSO{+4}
Co(NO3)2(aq) + Na3PO4(aq) = Co3(PO4)2(s) + Na(NO3)(aq) =>
3 Co(NO3)2(aq) + 2 Na3PO4(aq) = Co3(PO4)2(s) + 6 Na(NO3)(aq)
Sn{2+} + HgCl2 + Cl{-} = SnCl6{2-} + Hg2Cl2 =>
Sn{2+} + 2 HgCl2 + 4 Cl{-} = SnCl6{2-} + Hg2Cl2
BiNO3 + H2O = Bi(OH)3 + H3NO3 =>
BiNO3 + 3 H2O = Bi(OH)3 + H3NO3
Fe + HNO3(dil) = Fe(NO3)2 + NO2 + H2O =>
Fe + 4 HNO3(dil) = Fe(NO3)2 + 2 NO2 + 2 H2O
KIO3 + AgNO3 = KIO3AgNO3 =>
KIO3 + AgNO3 = KIO3AgNO3
HeO2 + H2O = HeH2O3 =>
HeO2 + H2O = HeH2O3
CuZn + O2 = CuO + Zn =>
2 CuZn + O2 = 2 CuO + 2 Zn
C5H12 + O2 = CO + H2O =>
2 C5H12 + 11 O2 = 10 CO + 12 H2O
Al2H6 + H2O = H3AlO + H2 =>
Al2H6 + 2 H2O = 2 H3AlO + 2 H2
AgNO3(aq) + NaCl(aq) = AgCl(cr) + NaNO3(aq) =>
AgNO3(aq) + NaCl(aq) = AgCl(cr) + NaNO3(aq)
CaCO3 + HI = H2CO3 + CaI2 =>
CaCO3 + 2 HI = H2CO3 + CaI2
KMnO4 + Na2SO3 + H2O = KOH + MnO2 + Na2SO4 =>
2 KMnO4 + 3 Na2SO3 + H2O = 2 KOH + 2 MnO2 + 3 Na2SO4
C6H12O6 = C6H12O + H2O + CO2 =>
17 C6H12O6 = 12 C6H12O + 30 H2O + 30 CO2
NH4OH + CuCl2*2H2O = Cu(OH)2 + (NH4)2Cl2 + H2O =>
2 NH4OH + CuCl2*2H2O = Cu(OH)2 + (NH4)2Cl2 + 2 H2O
C9H12 + KMnO4 + H2SO4 = C9H6O9 + MnSO4 + K2SO4 + H2O =>
5 C9H12 + 24 KMnO4 + 36 H2SO4 = 5 C9H6O9 + 24 MnSO4 + 12 K2SO4 + 51 H2O
FeCl3 + KSCN + H3PO4 = H3[Fe(PO4)2] + KCl + HSCN =>
FeCl3 + 3 KSCN + 2 H3PO4 = H3[Fe(PO4)2] + 3 KCl + 3 HSCN
SrCl2 + Na2HPo4 = SrHPo4 + NaCl =>
SrCl2 + Na2HPo4 = SrHPo4 + 2 NaCl
C11H10 + H2O2 = H2O + CO2 =>
C11H10 + 27 H2O2 = 32 H2O + 11 CO2
KMnO4 + KCl + H2SO4 = MnSO4 + K2SO4 + H2O + Cl2 =>
2 KMnO4 + 10 KCl + 8 H2SO4 = 2 MnSO4 + 6 K2SO4 + 8 H2O + 5 Cl2
AgCH3COO + Na2CrO4 = CH3CNaO2 + Ag2CrO4 =>
2 AgCH3COO + Na2CrO4 = 2 CH3CNaO2 + Ag2CrO4
NaCl + Ag2SO4 = Na2SO4 + AgCl =>
2 NaCl + Ag2SO4 = Na2SO4 + 2 AgCl
CuCl4 + Zn = ZnCl4 + Cu =>
CuCl4 + Zn = ZnCl4 + Cu
I(l) + AgNO3 = AgI + NO3 =>
I(l) + AgNO3 = AgI + NO3
Zn(NO3)2 = ZnO + NO2 + O2 =>
2 Zn(NO3)2 = 2 ZnO + 4 NO2 + O2
C3H6Cl2 + H2O = C3H6(OH)2 + HCl =>
C3H6Cl2 + 2 H2O = C3H6(OH)2 + 2 HCl
C7H7OH + Na = C7H6ONa + H2 =>
C7H7OH + Na = C7H6ONa + H2
ZnCO3 + C6H8O7 = Zn(C6H5O7) + H2O + CO2 =>
18 ZnCO3 + 17 C6H8O7 = 18 Zn(C6H5O7) + 23 H2O + 12 CO2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/24/25
Équations équilibrées sur02/23/24
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