| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 Si + KClO3 + 12 HF = 3 H2[SiF4] + KCl + 3 H2O
HgO + Co2 = O2 + HgCo =>
2 HgO + Co2 = O2 + 2 HgCo
OH{-} + MnO2 + Zn{2+} = MnO4{-} + Zn + H2O =>
8 OH{-} + 2 MnO2 + 3 Zn{2+} = 2 MnO4{-} + 3 Zn + 4 H2O
C3H4O2 + O2 = CO2 + H2O =>
C3H4O2 + 3 O2 = 3 CO2 + 2 H2O
ZnCl2 + H2O = Zn*H2O + Cl =>
ZnCl2 + H2O = Zn*H2O + 2 Cl
S2O3 + H2O = HS2O3 + OH =>
S2O3 + H2O = HS2O3 + OH
Mg3Al2Si3O12 + CO2 + H2O + CaMgSi2O6 = CaCO3 + Mg2Al4Si5O18 + Ca2Mg5Si8O22(OH)2 =>
4 Mg3Al2Si3O12 + 13 CO2 + 7 H2O + 27 CaMgSi2O6 = 13 CaCO3 + 2 Mg2Al4Si5O18 + 7 Ca2Mg5Si8O22(OH)2
C2O4 + AgNO3 = Ag4C2O4 + NO3 =>
C2O4 + 4 AgNO3 = Ag4C2O4 + 4 NO3
Na2SO3 + CaO + H2O = CaSO3 + NaOH =>
Na2SO3 + CaO + H2O = CaSO3 + 2 NaOH
Na2CO3 + H2O + CuSO4 = Na2SO4 + Cu(OH)2 + CO2 =>
Na2CO3 + H2O + CuSO4 = Na2SO4 + Cu(OH)2 + CO2
HMnO4 + Re(OH)2 = Re(MnO4)2 + H2O =>
2 HMnO4 + Re(OH)2 = Re(MnO4)2 + 2 H2O
Na2CO3 + H2O + CuSO4 = Na2SO4 + Cu(OH)2 + CO2 =>
Na2CO3 + H2O + CuSO4 = Na2SO4 + Cu(OH)2 + CO2
HC2H3O2 + H2O = H3O + CH3OO =>
HC2H3O2 + 4 H2O = 2 H3O + 2 CH3OO
BaCl2 + Al2(SO4)3 = AlCl3 + Ba(SO4) =>
3 BaCl2 + Al2(SO4)3 = 2 AlCl3 + 3 Ba(SO4)
HCl + Al2(SO4)3 = H2(SO4)3 + AlCl =>
2 HCl + Al2(SO4)3 = H2(SO4)3 + 2 AlCl
C2H4 + PdCl2 + H2O = C2H4O + Pd + HCl =>
C2H4 + PdCl2 + H2O = C2H4O + Pd + 2 HCl
NaOH + C6H12O2 = C6H11O2Na + H2O =>
NaOH + C6H12O2 = C6H11O2Na + H2O
CuSO4 + H2O2 = H2SO4 + Cu2O + O2 =>
4 CuSO4 + 4 H2O2 = 4 H2SO4 + 2 Cu2O + 3 O2
C2H8 + O2 = CO1 + H2O =>
C2H8 + 3 O2 = 2 CO1 + 4 H2O
Ag + PbI2 = Pb + AgI2 =>
Ag + PbI2 = Pb + AgI2
C6H60 + O2 = C2H4O2 + H2O =>
C6H60 + 15 O2 = 3 C2H4O2 + 24 H2O
HCl(aq) + Na2CO3(aq) = CO2(aq) + NaCl(aq) + H2O =>
2 HCl(aq) + Na2CO3(aq) = CO2(aq) + 2 NaCl(aq) + H2O
Fe(OH)3 + C6H8O7 = FeCH3OOH + H2O + CO =>
6 Fe(OH)3 + 5 C6H8O7 = 6 FeCH3OOH + 17 H2O + 24 CO
HCOOH + Zn = H2 + HCOOZn =>
2 HCOOH + 2 Zn = H2 + 2 HCOOZn
HNO3 + CO2 = H2O + C(NO3)4 =>
4 HNO3 + CO2 = 2 H2O + C(NO3)4
CuCl + F = FCl + Cu =>
CuCl + F = FCl + Cu
Na2SO3 + CH3COOH = SO2 + C2H3NaO2 + H2O =>
Na2SO3 + 2 CH3COOH = SO2 + 2 C2H3NaO2 + H2O
Ag2CO3 = Ag + CO3 =>
Ag2CO3 = 2 Ag + CO3
KHSO3 + NaOH = K2SO3 + Na2SO3 + H2O =>
2 KHSO3 + 2 NaOH = K2SO3 + Na2SO3 + 2 H2O
BaCl2 + Al2(SO4)3 = AlCl3 + Ba(SO4) =>
3 BaCl2 + Al2(SO4)3 = 2 AlCl3 + 3 Ba(SO4)
HCl + Al2(SO4)3 = H2(SO4)3 + AlCl =>
2 HCl + Al2(SO4)3 = H2(SO4)3 + 2 AlCl
(CH3(CH2)6CH)3 + O2 = CO2 + H2O =>
(CH3(CH2)6CH)3 + 36 O2 = 24 CO2 + 24 H2O
Mn(OH)2 + O2 = Mn3O24 + H2O =>
6 Mn(OH)2 + 21 O2 = 2 Mn3O24 + 6 H2O
Na2CO3 + H2O + CuSO4 = Na2SO4 + Cu(OH)2 + CO2 =>
Na2CO3 + H2O + CuSO4 = Na2SO4 + Cu(OH)2 + CO2
Fe{2+} + MnO4{-} + H2O = Mn{2+} + Fe{3+} + OH{-} =>
5 Fe{2+} + MnO4{-} + 4 H2O = Mn{2+} + 5 Fe{3+} + 8 OH{-}
SnCl2 + HgCl + HCl = Hg + H2SnCl6 =>
SnCl2 + 2 HgCl + 2 HCl = 2 Hg + H2SnCl6
H2Se + HPO3 = H2SeO4 + PO + H2O =>
3 H2Se + 8 HPO3 = 3 H2SeO4 + 8 PO + 4 H2O
Ag + PbI2 = Pb + AgI2 =>
Ag + PbI2 = Pb + AgI2
ZnOH + HC2H3O2 = ZnCH3COO + H2O =>
ZnOH + HC2H3O2 = ZnCH3COO + H2O
NaClO2 + KCl = NaCl + KClO =>
NaClO2 + 2 KCl = NaCl + 2 KClO
CO + H2 = CH3OH =>
CO + 2 H2 = CH3OH
ZnOH + HC2H3O2 = ZnCH3COO + H2O =>
ZnOH + HC2H3O2 = ZnCH3COO + H2O
Ba(NO3)2NH2SO3HH2O = BaSO4NH4NO3HNO3 =>
Ba(NO3)2NH2SO3HH2O = BaSO4NH4NO3HNO3
NaClO2 + KCl = NaCl + KClO =>
NaClO2 + 2 KCl = NaCl + 2 KClO
HClAgC2H3O2 = AgClHC2H3O2 =>
HClAgC2H3O2 = AgClHC2H3O2
Ca + NH42CO3 = CaCO3 + NH42 =>
Ca + NH42CO3 = CaCO3 + NH42
BaCOHNO = BaNOHCO =>
BaCOHNO = BaNOHCO
HgO = O + Hg =>
HgO = O + Hg
K2SO4 + BaCl2 = BaSO4 + KCl =>
K2SO4 + BaCl2 = BaSO4 + 2 KCl
BaCl2 + Al2(SO4)3 = AlCl3 + Ba(SO4) =>
3 BaCl2 + Al2(SO4)3 = 2 AlCl3 + 3 Ba(SO4)
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/01/24
Équations équilibrées sur03/31/23
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