| Équations équilibrées la veille | Équations équilibrées le lendemain |
NH4Cl + NaOH = NH3(g) + H2O + NaCl(aq)
CoCl2*6H20 + NH4Cl + NH4OH + H2O2 = CoCl3*5NH3 + H2O =>
2 CoCl2*6H20 + 2 NH4Cl + 8 NH4OH + 121 H2O2 = 2 CoCl3*5NH3 + 250 H2O
FeCr2O7 + K2CO3 = Fe2(CO3)3 + K3Cr2O7 =>
2 FeCr2O7 + 3 K2CO3 = Fe2(CO3)3 + 2 K3Cr2O7
Al(NO3)3 + Ba(OH)2 = Ba(NO3)3 + Al(OH)2 =>
Al(NO3)3 + Ba(OH)2 = Ba(NO3)3 + Al(OH)2
BaCl2 + Na2HPo4 = BaHPo4 + NaCl =>
BaCl2 + Na2HPo4 = BaHPo4 + 2 NaCl
Na2 + Cl2 = NaClNaCl =>
Na2 + Cl2 = NaClNaCl
Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO
C2H2 + O2 + H2O = CH3COOH =>
2 C2H2 + O2 + 2 H2O = 2 CH3COOH
NH4NO3 + C12H23 = N2 + H2O + CO2 =>
71 NH4NO3 + 2 C12H23 = 71 N2 + 165 H2O + 24 CO2
Na2S2O3 + KMnO4 = K2SO3 + NaMnO4 + S =>
Na2S2O3 + 2 KMnO4 = K2SO3 + 2 NaMnO4 + S
P + N2 = PN2 =>
P + N2 = PN2
NaClO3 + HCl = Cl2 + NaClO2 + H2O =>
NaClO3 + 2 HCl = Cl2 + NaClO2 + H2O
H3C6H5O7 + NaHCO3 = H2O + CO2 + NaH2C6H5O7 =>
H3C6H5O7 + NaHCO3 = H2O + CO2 + NaH2C6H5O7
NaCo + ZnNo = ZnCo + NaNo =>
NaCo + ZnNo = ZnCo + NaNo
AgNO3 + NaOH + NH3 = Ag3N + H2O + NaNO3 =>
3 AgNO3 + 3 NaOH + NH3 = Ag3N + 3 H2O + 3 NaNO3
SO3(g) + H2O(l) = H(aq) + HSO4(aq) =>
SO3(g) + H2O(l) = H(aq) + HSO4(aq)
XHCl + Na2CO3 = H2O + CO2 + XNaCl =>
2 XHCl + Na2CO3 = H2O + CO2 + 2 XNaCl
Fe + (SO3) = Fe(SO3)2 =>
Fe + 2(SO3) = Fe(SO3)2
C2H5CHO + O2 = CO2 + H2O =>
C2H5CHO + 4 O2 = 3 CO2 + 3 H2O
Al2(SO4)3 + Ca(OH)2 = Al(OH) + Ca(SO4)3 =>
Al2(SO4)3 + Ca(OH)2 = 2 Al(OH) + Ca(SO4)3
Na2MnO4 + K2SO4 + H2SO4 = KMnO4 + MnO2 + Na2SO4 + H2O =>
3 Na2MnO4 + K2SO4 + 2 H2SO4 = 2 KMnO4 + MnO2 + 3 Na2SO4 + 2 H2O
Cu(NO3)2 + Na2CO3 + H2 = CuCO3Cu(OH2) + NaNO3 + CO2 =>
2 Cu(NO3)2 + 2 Na2CO3 + H2 = CuCO3Cu(OH2) + 4 NaNO3 + CO2
Cr(OH)2 + HNO3 = Cr(NO3)2 + H2O =>
Cr(OH)2 + 2 HNO3 = Cr(NO3)2 + 2 H2O
FeCl3 + CaCo3 = FeCo3 + Cl3Ca =>
FeCl3 + CaCo3 = FeCo3 + Cl3Ca
K[BiBr4] + Na3PO4 = BiPO4 + KBr + NaBr =>
K[BiBr4] + Na3PO4 = BiPO4 + KBr + 3 NaBr
Pb3O4 + H2O = Pb(OH)2 + Pb(OH)4 =>
Pb3O4 + 4 H2O = 2 Pb(OH)2 + Pb(OH)4
Na[Zn(OH)4] + H2O2 = Zn(OH)3 + NaO + H2O =>
2 Na[Zn(OH)4] + H2O2 = 2 Zn(OH)3 + 2 NaO + 2 H2O
Ba(CH3COO)2 + (NH4)3PO4 = Ba3(PO4)2 + CH3COONH4 =>
3 Ba(CH3COO)2 + 2(NH4)3PO4 = Ba3(PO4)2 + 6 CH3COONH4
C2H5OH(I) + C3H7COOH(I) = C3H7COOC2H5(I) + H2O(I) =>
C2H5OH(I) + C3H7COOH(I) = C3H7COOC2H5(I) + H2O(I)
Fe + HClO2 = FeCl3O6 + H =>
Fe + 3 HClO2 = FeCl3O6 + 3 H
[Co(H2O)6]Cl2 + H2NCH2CH2NH2 + H2O2 + HCl = [Co(H2NCH2CH2NH2)3]Cl3 + H2O =>
2[Co(H2O)6]Cl2 + 6 H2NCH2CH2NH2 + H2O2 + 2 HCl = 2[Co(H2NCH2CH2NH2)3]Cl3 + 14 H2O
Sn + MnI2 = SnI + Mn =>
2 Sn + MnI2 = 2 SnI + Mn
Zn + H3O4P = Zn3(PO4)2 + H2 =>
3 Zn + 2 H3O4P = Zn3(PO4)2 + 3 H2
Si + NaOH = NaSiO + H2 =>
2 Si + 2 NaOH = 2 NaSiO + H2
NH4Cl + NiNa3 = NH4Na3 + NiCl =>
NH4Cl + NiNa3 = NH4Na3 + NiCl
Ca2Fe5Si8O22(OH)2 + NaAlSi3O8 = NaCa2Fe5(AlSi7O22)(OH)2 + SiO2 =>
Ca2Fe5Si8O22(OH)2 + NaAlSi3O8 = NaCa2Fe5(AlSi7O22)(OH)2 + 4 SiO2
C6H5C(CH3)CH2 + KMnO4 + H2O = C6H5C(OH)(CH3)(CH2)OH + KOH + MnO2 =>
3 C6H5C(CH3)CH2 + 2 KMnO4 + 4 H2O = 3 C6H5C(OH)(CH3)(CH2)OH + 2 KOH + 2 MnO2
Ge + HClO = GeO + HCl =>
Ge + HClO = GeO + HCl
NH3 + CuO2 = Cu + N + H2O =>
4 NH3 + 3 CuO2 = 3 Cu + 4 N + 6 H2O
{3}nitroacetophenone = {3}aminoacetophenone =>
{3}nitroacetophenone = {3}aminoacetophenone
Fe(NO3)3*9(H2O) + C6H8O7*H2O + NH4OH = (NH4)5Fe(C6H4O7)2*2(H2O) + NH4NO3 + H2O =>
Fe(NO3)3*9(H2O) + 2 C6H8O7*H2O + 8 NH4OH = (NH4)5Fe(C6H4O7)2*2(H2O) + 3 NH4NO3 + 17 H2O
C4H12 + O6 = CO2 + H2O =>
3 C4H12 + 7 O6 = 12 CO2 + 18 H2O
ZnO + KOH = H2OK2ZnO2 =>
ZnO + 2 KOH = H2OK2ZnO2
Os + O = Os4O3 =>
4 Os + 3 O = Os4O3
RCOOH(aq) + NaHCO3(aq) = RCOONa(aq) + CO2(g) + H2O(l) =>
RCOOH(aq) + NaHCO3(aq) = RCOONa(aq) + CO2(g) + H2O(l)
KNO2 + H2SO4 = K2SO4 + HNO2 =>
2 KNO2 + H2SO4 = K2SO4 + 2 HNO2
Fe3Mn7 + O2 = Fe3O4 + MnO2 =>
Fe3Mn7 + 9 O2 = Fe3O4 + 7 MnO2
PhCOCl + NH3 = PhCONH2 + NH4Cl =>
PhCOCl + 2 NH3 = PhCONH2 + NH4Cl
NH4Fe(SO4)2 + KSCN = Fe(SCN)3 + NH4[K3(SO4)2] =>
NH4Fe(SO4)2 + 3 KSCN = Fe(SCN)3 + NH4[K3(SO4)2]
K(SO)4 + Ca(Cl)2 = Ca(SO)4 + K(Cl)2 =>
K(SO)4 + Ca(Cl)2 = Ca(SO)4 + K(Cl)2
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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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