A study on the thermodynamic prorerties of liquid Sb_2S_3 was carried out to investigate the state of pure stibnite by using a drop-calorimeter.
The results of this of this experiment are as follows.
1) Cp(1) = -29.80+79.0×10^-3 T(cal/degㆍmole) (82...
A study on the thermodynamic prorerties of liquid Sb_2S_3 was carried out to investigate the state of pure stibnite by using a drop-calorimeter.
The results of this of this experiment are as follows.
1) Cp(1) = -29.80+79.0×10^-3 T(cal/degㆍmole) (823~1400^0K)
2) ΔHm = 10,072(cal/mole) at 823^0K
3) ΔSm=12.24(cal/degㆍmole) at 823^0K