The standard molar enthalpy of formation of CdMoO4

Abstract The molar enthalpies of solution of CdMoO 4 (s), CdO(s), Na 2 MoO 4 (s) and NaF(s) in (10 mol HF(aq) + 4.41 mol H 2 O 2 (aq)) dm −3 have been measured using an isoperibol type calorimeter. From these results and other auxiliary data, the standard molar enthalpy of formation of CdMoO 4 (s) has been calculated to be Δ f H °(298.15 K) = −(1034.3 ± 5.7) kJ mol −1 . This value of enthalpy of formation of CdMoO 4 (s) agrees well with the estimated enthalpy of formation of this compound. There is no other report on the thermodynamic property measurements on this compound.