Citation: Shi Jun LIU, Qi Yuan CHEN, Ping Min ZHANG. Heat Capacity of Sodium Ditungstate Na₂W₂O₇( s)[J]. Chinese Chemical Letters, ;1998, 9(5): 495-496. shu

Heat Capacity of Sodium Ditungstate Na₂W₂O₇( s)

Department of Chemistry, Central South University of Technology, Changsha 4l0083

Received Date: 8 December 1997

The heat capacity of Na₂W₂O₇(s) has been measured using the drop calorimetry method with a high temperature calorimeter HT1000 in the temperature range of 273-974K. The results can be represented by the equation C_p⁰/J K^-1 mol¹=229.50+8.5052×l0^-2T-3.83373×l0⁶T^-2.
- heat capacity,
- sodium ditungstate,
- calorimetry
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