The standard molar enthalpy of formation of CdMoO4

The molar enthalpies of solution of CdMoO4(s), CdO(s), Na2 MoO4(s) and NaF(s) in (10 mol HF(aq) + 4.41 mol H2O2(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 CdMoO4(s) has been calculated to be ΔfH°(298.15 K) = −(1034.3 ± 5.7) kJ mol−1. This value of enthalpy of formation of CdMoO4(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.