| Équations équilibrées la veille | Équations équilibrées le lendemain |
H4P2O7 + Ca(OH)2 = CaP2O7 + H4(OH)2
Hg(OH)2 + H3(Po4) = Hg3(Po4)2 + H2O =>
3 Hg(OH)2 + 2 H3(Po4) = Hg3(Po4)2 + 6 H2O
Al + Pb(OAc)2 = Al(OAc)3 + Pb =>
2 Al + 3 Pb(OAc)2 = 2 Al(OAc)3 + 3 Pb
HgCl2 + KOH = KCl + H2O + HgO =>
HgCl2 + 2 KOH = 2 KCl + H2O + HgO
R2O7 + ZnO = Zn(RO4)2 =>
R2O7 + ZnO = Zn(RO4)2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
K2Cr2O7 + NaCl + H2SO4 = Cl2 + Cr2(SO4)3 + Na2(SO4) + K2(SO)4 + H2O =>
K2Cr2O7 + 24 NaCl + 19 H2SO4 = 12 Cl2 + Cr2(SO4)3 + 12 Na2(SO4) + K2(SO)4 + 19 H2O
C16H32O4 + H2 = C16H32O3 + H2O =>
C16H32O4 + H2 = C16H32O3 + H2O
C2H100000 + O2 = CO2 + H2O =>
C2H100000 + 25002 O2 = 2 CO2 + 50000 H2O
AlCl3 + Na2SO4 = Al2(SO4)3 + NaCl =>
2 AlCl3 + 3 Na2SO4 = Al2(SO4)3 + 6 NaCl
Mg(C2H3O2)2 + Al2(NO3)6 = Mg(NO3)2 + Al(C2H3O2)3 =>
3 Mg(C2H3O2)2 + Al2(NO3)6 = 3 Mg(NO3)2 + 2 Al(C2H3O2)3
Mg + C3H4O2 + H2O = Mg(OH)2 + C3H6O2 =>
Mg + C3H4O2 + 2 H2O = Mg(OH)2 + C3H6O2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
K2Cr2O7 + H2SO4 + H2O2 = CrO5 + H2O + K2SO4 =>
K2Cr2O7 + H2SO4 + 4 H2O2 = 2 CrO5 + 5 H2O + K2SO4
CH2N2 + O2 = CO2 + H2O + N =>
2 CH2N2 + 3 O2 = 2 CO2 + 2 H2O + 4 N
Cr2O3 + KMnO4 + KOH = K2CrO4 + H2O + K2MnO4 =>
Cr2O3 + 6 KMnO4 + 10 KOH = 2 K2CrO4 + 5 H2O + 6 K2MnO4
Mg(OH)2 + (HCl) = MgCl2 + H2O =>
Mg(OH)2 + 2(HCl) = MgCl2 + 2 H2O
Al(H2O)6{3+} + F{-} = AlF3 + OH{-} + H3O{+} =>
Al(H2O)6{3+} + 3 F{-} = AlF3 + 3 OH{-} + 3 H3O{+}
Ca(OH)2 + HOCl = Ca(OCl)2 + H2O =>
Ca(OH)2 + 2 HOCl = Ca(OCl)2 + 2 H2O
C6H12 + O6 = CO2 + C2H6O =>
C6H12 + O6 = 2 CO2 + 2 C2H6O
H2CrO4 + H2SO3 + H2O = Cr(OH)3 + H2SO4 =>
2 H2CrO4 + 3 H2SO3 + H2O = 2 Cr(OH)3 + 3 H2SO4
Na2SiO3 + KHSO4 + H2O = H4SiO4 + Na2SO4 + K2SO4 =>
Na2SiO3 + 2 KHSO4 + H2O = H4SiO4 + Na2SO4 + K2SO4
Ag + (NH4)2S = Ag2S + NH4 =>
2 Ag + (NH4)2S = Ag2S + 2 NH4
HC2H3O2 + Ag2CO3 = AgC2H3O2 + H2O + CO2 =>
2 HC2H3O2 + Ag2CO3 = 2 AgC2H3O2 + H2O + CO2
KMnO4 + NaCl + H2SO4 = MnSO4 + Cl + K2SO4 + Na2SO4 + H2O =>
2 KMnO4 + 10 NaCl + 8 H2SO4 = 2 MnSO4 + 10 Cl + K2SO4 + 5 Na2SO4 + 8 H2O
NH3 + O2 = N(g) + H2O =>
4 NH3 + 3 O2 = 4 N(g) + 6 H2O
SO3 + Fe(OH)2 = FeSO4 + H2O =>
SO3 + Fe(OH)2 = FeSO4 + H2O
K3(Po4) + BaCl2 = KCl + Ba3(Po4)2 =>
2 K3(Po4) + 3 BaCl2 = 6 KCl + Ba3(Po4)2
NaNO2 + Br2 + H2SO4 + H2O = HNO3 + HBr + Na2SO4 =>
2 NaNO2 + 2 Br2 + H2SO4 + 2 H2O = 2 HNO3 + 4 HBr + Na2SO4
NH3 + AgNO3 = AgN2O2H*H2O =>
NH3 + AgNO3 = AgN2O2H*H2O
CO2 + H2O = C2H12O6 + O6 =>
6 CO2 + 18 H2O = 3 C2H12O6 + 2 O6
Ba + SO4 = BaSO4 =>
Ba + SO4 = BaSO4
H + I = (aq)HI =>
H + I = (aq)HI
C4H6 + O2 = C2O + H2 =>
C4H6 + O2 = 2 C2O + 3 H2
NaOH + NaC3H5O(COOH)2COO = Na2C3H5OCOOH(COO)2 + H2O =>
NaOH + NaC3H5O(COOH)2COO = Na2C3H5OCOOH(COO)2 + H2O
Cu + HClO3 = Cu(ClO3)2 + CuCl + H2O =>
7 Cu + 12 HClO3 = 5 Cu(ClO3)2 + 2 CuCl + 6 H2O
NaCl + H2O = HCl + NaOH =>
NaCl + H2O = HCl + NaOH
Fe + PO4 = Fe3(PO4)2 =>
3 Fe + 2 PO4 = Fe3(PO4)2
K3(Fe(CN)6) + FeSO4 = K3[Fe(CN)6]2 + K2SO4 + Fe =>
4 K3(Fe(CN)6) + 3 FeSO4 = 2 K3[Fe(CN)6]2 + 3 K2SO4 + 3 Fe
Na2S + (NH4)6Mo7O24 + NH4Cl = (NH4)2MoS4 + NaCl + H2O + NH3 =>
28 Na2S + (NH4)6Mo7O24 + 56 NH4Cl = 7(NH4)2MoS4 + 56 NaCl + 24 H2O + 48 NH3
(C2H5OH) + O2 = CO2 + H2O =>
(C2H5OH) + 3 O2 = 2 CO2 + 3 H2O
SiP + BN = SiN + BP =>
SiP + BN = SiN + BP
CaCO3(s) + CH202(aq) = H2O(l) + CO2(g) + CaCH(aq) =>
206 CaCO3(s) + 7 CH202(aq) = 604 H2O(l) + 7 CO2(g) + 206 CaCH(aq)
SnCl4 + Cl = SnCl6 =>
SnCl4 + 2 Cl = SnCl6
CoBr2 + NH3 + NH4Br + H2O2 = [Co(NH3)5Br]Br2 + H2O =>
2 CoBr2 + 8 NH3 + 2 NH4Br + H2O2 = 2[Co(NH3)5Br]Br2 + 2 H2O
F6HSb + NaOH = H2O + F6NaSb =>
F6HSb + NaOH = H2O + F6NaSb
KNO2 + FeCl2 + H2SO4 = N2 + FeCl3 + KCl + FeSO4 + H2O =>
2 KNO2 + 10 FeCl2 + 4 H2SO4 = N2 + 6 FeCl3 + 2 KCl + 4 FeSO4 + 4 H2O
HC2H3O1 + NH4OH = H2O + NH4C2H3O1 =>
HC2H3O1 + NH4OH = H2O + NH4C2H3O1
Sn + Pb(C2H3O2) = Sn(C2H3O2) + Pb =>
Sn + Pb(C2H3O2) = Sn(C2H3O2) + Pb
Cu(C2H3O2)2 + Zn = Zn(C2H3O2)2 + Cu =>
Cu(C2H3O2)2 + Zn = Zn(C2H3O2)2 + Cu
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/27/25
Équations équilibrées sur02/26/24
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