Consider the data in the table. Compound Melting point (°C) AHfus (kJ/mol) Boiling point (°C) AHyap (kJ/mol) HF -83.11 4.577 19.54 25.18 НСІ 1.991 -84.9 17.53 -114.3 HBr -86.96 2.406 -67.0 19.27 -35.38 HI -50.91 2.871 21.16 Using the data in the table, calculate A.Sfus and ASvap for HF. 24.08 J/(K mol) J/(K mol) 86.03 ASfus ASvap = Determine the entropy change when 2.50 mol HF(g) condenses at atmospheric pressure. AS J/K

Question

Please solve for entropy change at 2.5 moles of HF, (last part of question)

Consider the data in the table.
Compound Melting point (°C) AHfus (kJ/mol) Boiling point (°C) AHyap (kJ/mol)
HF
-83.11
4.577
19.54
25.18
НСІ
1.991
-84.9
17.53
-114.3
HBr
-86.96
2.406
-67.0
19.27
-35.38
HI
-50.91
2.871
21.16
Using the data in the table, calculate A.Sfus and ASvap for HF.
24.08
J/(K mol)
J/(K mol)
86.03
ASfus
ASvap =
Determine the entropy change when 2.50 mol HF(g) condenses at atmospheric pressure.
AS
J/K
Expand
Transcribed Image Text

Consider the data in the table. Compound Melting point (°C) AHfus (kJ/mol) Boiling point (°C) AHyap (kJ/mol) HF -83.11 4.577 19.54 25.18 НСІ 1.991 -84.9 17.53 -114.3 HBr -86.96 2.406 -67.0 19.27 -35.38 HI -50.91 2.871 21.16 Using the data in the table, calculate A.Sfus and ASvap for HF. 24.08 J/(K mol) J/(K mol) 86.03 ASfus ASvap = Determine the entropy change when 2.50 mol HF(g) condenses at atmospheric pressure. AS J/K

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