The Process H₂O(g) → H₂O(l) Takes Place at 1 Atm

question 44

Multiple Choice

The process H₂O(g) → H₂O(l) takes place at 1 atm and 95°C.
-6.00 mol of a monatomic ideal gas is cooled from 254°C to 24°C at constant volume. Calculate ΔS.

• A) -31.1 J/K
• B) -42.9 J/K
• C) -1.77 × 10² J/K
• D) -18.6 J/K
• E) -71.5 J/K

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