| Équations équilibrées la veille | Équations équilibrées le lendemain |
Ba(OH)2 + Na2SO4 = BaSO4 + Na2(OH)2
CaCl2(aq) + Na2C2O4(aq) = CaC2O4(s) + NaCl(aq) =>
CaCl2(aq) + Na2C2O4(aq) = CaC2O4(s) + 2 NaCl(aq)
Co + (NH4)SCN = Co(NH4)SCN =>
Co + (NH4)SCN = Co(NH4)SCN
Cr2(SO4)3 + (NH4)2CO3 = Cr2CO3 + (NH4)2(SO4)3 =>
Cr2(SO4)3 + (NH4)2CO3 = Cr2CO3 + (NH4)2(SO4)3
NH4Cl + KNO3 = N2 + O2 + KCl + H2O =>
2 NH4Cl + 2 KNO3 = 2 N2 + O2 + 2 KCl + 4 H2O
Cl2 + Ca(OH)2 = Ca2ClO3 + CaCl2 + H2O =>
3 Cl2 + 6 Ca(OH)2 = 2 Ca2ClO3 + 2 CaCl2 + 6 H2O
MgF + Pb2(NO3){-}1 = Pb2F + Mg(NO3){-}1 =>
MgF + Pb2(NO3){-}1 = Pb2F + Mg(NO3){-}1
Cl2 + Ca(OH)2 = Ca2ClO3 + CaCl2 + H2O =>
3 Cl2 + 6 Ca(OH)2 = 2 Ca2ClO3 + 2 CaCl2 + 6 H2O
AgS = SAg =>
AgS = SAg
K2MnO4 + Cl2 = K3Cl + KMnO4 =>
6 K2MnO4 + Cl2 = 2 K3Cl + 6 KMnO4
AlBr3 + NaOH = Al(OH)3 + NaBr =>
AlBr3 + 3 NaOH = Al(OH)3 + 3 NaBr
La3AlFeS4O3 = La2FeS4 + LaAlO3 =>
La3AlFeS4O3 = La2FeS4 + LaAlO3
C10H15N + O = CO2 + H2O + N =>
2 C10H15N + 55 O = 20 CO2 + 15 H2O + 2 N
CaCO3 + HCl = CaClCl + H2O + CO2 =>
CaCO3 + 2 HCl = CaClCl + H2O + CO2
Ca(s) + HOH(l) = CaOH + H(g) =>
Ca(s) + HOH(l) = CaOH + H(g)
CaCO3(s) + HNO3 = Ca(NO3)2 + CO2 + H2O =>
CaCO3(s) + 2 HNO3 = Ca(NO3)2 + CO2 + H2O
POF3 + H2O = HPO2F2 + HF =>
POF3 + H2O = HPO2F2 + HF
Cl2 + Ca(OH)2 = Ca2ClO3 + CaCl2 + H2O =>
3 Cl2 + 6 Ca(OH)2 = 2 Ca2ClO3 + 2 CaCl2 + 6 H2O
Fe + F2 = FeF3 =>
2 Fe + 3 F2 = 2 FeF3
(H3)C6H5O7 + NaOH = H2O + Na3C6H5O7 =>
(H3)C6H5O7 + 3 NaOH = 3 H2O + Na3C6H5O7
Cl2 + Ca(OH)2 = Ca2ClO3 + CaCl2 + H2O =>
3 Cl2 + 6 Ca(OH)2 = 2 Ca2ClO3 + 2 CaCl2 + 6 H2O
Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2
Cl2 + Ca(OH)2 = Ca2ClO3 + CaCl2 + H2O =>
3 Cl2 + 6 Ca(OH)2 = 2 Ca2ClO3 + 2 CaCl2 + 6 H2O
calcium + silverchloride = calciumchloride + silver =>
Ca + 2 AgCl = CaCl2 + 2 Ag
Cl2 + Ca(OH)2 = Ca2ClO3 + CaCl2 + H2O =>
3 Cl2 + 6 Ca(OH)2 = 2 Ca2ClO3 + 2 CaCl2 + 6 H2O
Na + ClCl = NaCl =>
2 Na + ClCl = 2 NaCl
Ca(OH)2 + Cl2 = Ca(ClO3)2 + CaCl2 + HCl =>
3 Ca(OH)2 + 6 Cl2 = Ca(ClO3)2 + 2 CaCl2 + 6 HCl
C6H6CH3 + Br2 = C6H6CH3Br2 =>
C6H6CH3 + Br2 = C6H6CH3Br2
C + O2 = CO2 =>
C + O2 = CO2
KMnO4 + H2SO4 + Sb = K2SO4 + MnSO4 + Sb2O2 + H2O =>
4 KMnO4 + 6 H2SO4 + 10 Sb = 2 K2SO4 + 4 MnSO4 + 5 Sb2O2 + 6 H2O
NaHCO3(s) + HCl(l) = NaCl(s) + H2O(l) + CO2(g) =>
NaHCO3(s) + HCl(l) = NaCl(s) + H2O(l) + CO2(g)
Ca(OH)2 + Cl2 = Ca(ClO)2 + CaCl2 + H2O =>
2 Ca(OH)2 + 2 Cl2 = Ca(ClO)2 + CaCl2 + 2 H2O
Ca(OH)2 + Cl2 = Ca(OCl)2 + CaCl2 + H2O =>
2 Ca(OH)2 + 2 Cl2 = Ca(OCl)2 + CaCl2 + 2 H2O
Cl2 + Ca(OH)2 = Ca2ClO3 + CaCl2 + H2O =>
3 Cl2 + 6 Ca(OH)2 = 2 Ca2ClO3 + 2 CaCl2 + 6 H2O
Zn(OH) + H3PO4 = Zn3(PO4) + H2O =>
3 Zn(OH) + H3PO4 = Zn3(PO4) + 3 H2O
Ag2S + O = Ag + SO2 =>
Ag2S + 2 O = 2 Ag + SO2
Ca(OH)2 + Cl2 = CaCl2 + Ca(ClO3)2 + H2O =>
6 Ca(OH)2 + 6 Cl2 = 5 CaCl2 + Ca(ClO3)2 + 6 H2O
NH4VO3 + H2SO4 = (VO2)2SO4 + (NH4)2SO4 + H2O =>
2 NH4VO3 + 2 H2SO4 = (VO2)2SO4 + (NH4)2SO4 + 2 H2O
H + Cl + O2 = HClO4 =>
H + Cl + 2 O2 = HClO4
NH4NO3 + Cu(OH)2 + NH4OH = [Cu(NH3)4]NO3 + H2O =>
7 NH4NO3 + 8 Cu(OH)2 + 26 NH4OH = 8[Cu(NH3)4]NO3 + 39 H2O
PbO2(s) + CO(g) = Pb(s) + CO2(g) =>
PbO2(s) + 2 CO(g) = Pb(s) + 2 CO2(g)
Mn(s) + H2O = Mn(OH)4 + H2(s) =>
Mn(s) + 4 H2O = Mn(OH)4 + 2 H2(s)
Cl2 + AgNO3 + H2O = AgCl + HClO3 + HNO3 =>
3 Cl2 + 5 AgNO3 + 3 H2O = 5 AgCl + HClO3 + 5 HNO3
NaClO2 + H3PO4 = ClO2 + NaH2PO4 + H2O + NaCl =>
5 NaClO2 + 4 H3PO4 = 4 ClO2 + 4 NaH2PO4 + 2 H2O + NaCl
KOH + CuSO4 = Cu(OH)2 + K2SO4 =>
2 KOH + CuSO4 = Cu(OH)2 + K2SO4
CuSO4 + Na3C6H5O7 = Cu3(C6H5O7)2 + Na2SO4 =>
3 CuSO4 + 2 Na3C6H5O7 = Cu3(C6H5O7)2 + 3 Na2SO4
KMnO4 + CrCl2 + H2SO4 = MnSO4 + K2SO4 + Cr2(SO4)3 + HCl + H2O =>
2 KMnO4 + 10 CrCl2 + 18 H2SO4 = 2 MnSO4 + K2SO4 + 5 Cr2(SO4)3 + 20 HCl + 8 H2O
CuSO4H2O(S) + Zn(S) = Cu(S) + ZnSO4(S) + H2O =>
CuSO4H2O(S) + Zn(S) = Cu(S) + ZnSO4(S) + H2O
Mg3PO4(s) + Na(s) = Na3PO4(aq) + Mg(s) =>
Mg3PO4(s) + 3 Na(s) = Na3PO4(aq) + 3 Mg(s)
KMnO4 + KOH + KCl = K2MnO4 + H2O + KClO3 =>
6 KMnO4 + 6 KOH + KCl = 6 K2MnO4 + 3 H2O + KClO3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur08/19/24
Équations équilibrées sur09/18/23
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