ABC26PH0835 · Thermodynamics and Thermochemistry

Subject: Physical Chemistry · Chapter: Thermodynamics and Thermochemistry · Topic: Thermodynamics & Thermochemistry – General · Exam: JAM 2001-2022 · Marks: 2 · Difficulty: Easy

Choose the INCORECT statement among the following:

(a)When ideal gases are mixed, the entropy of mixing is always positive

(b)At equilibrium, the chemical potential of a species is the same in all of the phases of the system

(c)The total pressure of a mixture of ideal gases is equal to the sum of the partial pressure of each gas in the mixture.

(d)When a gas is allowed to expand, the maximum work is obtained when the process is carried out irreversibly.

Answer

SELF-PRACTICE — the source book printed no answer.

Nothing is invented here, so this question has no answer on record.

Explanation

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