| Équations équilibrées la veille | Équations équilibrées le lendemain |
H2SO4 + TiO2 = H2O + TiOSO4
KClO2(s) = KCl(s) + O2(g) =>
KClO2(s) = KCl(s) + O2(g)
Ba + P = PBa =>
Ba + P = PBa
Sr + Al2(SO4)3 = Al + Sr(SO4)3 =>
Sr + Al2(SO4)3 = 2 Al + Sr(SO4)3
C31H64(s) + O2(g) = CO2(g) + H2O(g) =>
C31H64(s) + 47 O2(g) = 31 CO2(g) + 32 H2O(g)
Fe2S3 + Al(NO3)3 = Fe(NO3)3 + Al2S3 =>
Fe2S3 + 2 Al(NO3)3 = 2 Fe(NO3)3 + Al2S3
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
C7H16 + H2O = CO2 + CH4 =>
2 C7H16 + 6 H2O = 3 CO2 + 11 CH4
NH3(g) + HCI(aq) = NH4CI(s) =>
NH3(g) + HCI(aq) = NH4CI(s)
[B4O5(OH)4*8H2O]2{-} + H2O2 + H2O + OH{-} = [B2O4(OH)4*6H2O]2{-} =>
2[B4O5(OH)4*8H2O]2{-} + 19 H2O2 + 4 H2O + 2 OH{-} = 4[B2O4(OH)4*6H2O]2{-}
C15H32 + O2 = CO2 + H2O =>
C15H32 + 23 O2 = 15 CO2 + 16 H2O
NO + H2O = NH3 + O2 =>
4 NO + 6 H2O = 4 NH3 + 5 O2
C6H5OH + O3 = CO2 + H2O =>
3 C6H5OH + 14 O3 = 18 CO2 + 9 H2O
Ni + PO4 = Ni3(PO4)2 =>
3 Ni + 2 PO4 = Ni3(PO4)2
FeBr2 = Fe + Br =>
FeBr2 = Fe + 2 Br
AgI + Na2S = Ag2S + NaI =>
2 AgI + Na2S = Ag2S + 2 NaI
H2 + Ti = TiH19 =>
19 H2 + 2 Ti = 2 TiH19
Mn(OH)3 + H2CO3 = CO + MnO3 + H2O =>
2 Mn(OH)3 + 3 H2CO3 = 3 CO + 2 MnO3 + 6 H2O
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
(NH4)3CO3 + HNO3 = NH4NO3 + H2O + CO2 =>
8(NH4)3CO3 + 26 HNO3 = 25 NH4NO3 + 11 H2O + 8 CO2
Mg(OH)2 + H2SO4 = MgSO4 + H2O =>
Mg(OH)2 + H2SO4 = MgSO4 + 2 H2O
C5H12O + C3H5ClO = C8H16O2 + HCl =>
C5H12O + C3H5ClO = C8H16O2 + HCl
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
P + [PO3]{3-} + H2O = [H2PO2]{-} =>
2 P + [PO3]{3-} + 3 H2O = 3[H2PO2]{-}
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
H2SO4 + Pb(OH)4 = H2O + Pb(SO4)2 =>
2 H2SO4 + Pb(OH)4 = 4 H2O + Pb(SO4)2
Cr(NO3)3 = Cr2O3 + NO2 + O =>
2 Cr(NO3)3 = Cr2O3 + 6 NO2 + 3 O
PCl5 + H2O = H3PO4 + Hydrochloricacid =>
PCl5 + 4 H2O = H3PO4 + 5 HCl
C3H7ClNa = C3H7NaCl =>
C3H7ClNa = C3H7NaCl
NaC2H3O3 + HCl = NaCl + H(C2H3O3) =>
NaC2H3O3 + HCl = NaCl + H(C2H3O3)
Mg(OH)2 = H2O + MgO =>
Mg(OH)2 = H2O + MgO
Na2OH2O = NaOH =>
Na2OH2O = 2 NaOH
HCl(aq) + Zn(s) = HClZn =>
HCl(aq) + Zn(s) = HClZn
C9H11ON + O2 = CO2 + H2O + N2 =>
4 C9H11ON + 45 O2 = 36 CO2 + 22 H2O + 2 N2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
H3PO4 + LiOH = Li3PO4 + H2O =>
H3PO4 + 3 LiOH = Li3PO4 + 3 H2O
NH4NO3 + Na3PO4 = (NH4)3(PO4) + NaNO3 =>
3 NH4NO3 + Na3PO4 = (NH4)3(PO4) + 3 NaNO3
KOCO = KCOO =>
KOCO = KCOO
Cu(MnO4)2 + K = KMnO4 + Cu =>
Cu(MnO4)2 + 2 K = 2 KMnO4 + Cu
CrCl3 + KBiO3 + HCl = K2Cr2O7 + BiCl3 + KCl + H2O =>
2 CrCl3 + 3 KBiO3 + 4 HCl = K2Cr2O7 + 3 BiCl3 + KCl + 2 H2O
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
GaF3 + Cs = CsF + Ga =>
GaF3 + 3 Cs = 3 CsF + Ga
Mn(NO2)2 + BeCI2 = Be(NO2)2 + MnCI2 =>
Mn(NO2)2 + BeCI2 = Be(NO2)2 + MnCI2
C10H12O2 + Br2 = C10H12OBr + BrO =>
C10H12O2 + Br2 = C10H12OBr + BrO
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
NaHSO4 + NaCH3COO = Na2SO4 + CH3COOH =>
NaHSO4 + NaCH3COO = Na2SO4 + CH3COOH
Fe + AgCH3COO = Fe(CH3COO)2 + Ag =>
Fe + 2 AgCH3COO = Fe(CH3COO)2 + 2 Ag
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/09/24
Équations équilibrées sur01/08/24
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