Which of the Following Result(s) in an Increase in the Entropy

question 14

Multiple Choice

Which of the following result(s) in an increase in the entropy of the system? I. (See diagram.)
II. Br₂(g) → Br₂(l)
III. NaBr(s) → Na⁺(aq) + Br^-(aq)
IV. O₂(298 K) → O₂(373 K)
V. NH₃(1 atm, 298 K) → NH₃(3 atm, 298 K)

• A) I, III, IV
• B) I, II, III, IV
• C) I
• D) II, V
• E) I, II, III, V

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Definitions:

Variable Cost

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General Transfer-Pricing Rule

A framework or methodology used to determine the price for goods or services transferred between divisions or subsidiaries of the same company.

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A condition in which the goals of the organization's different members or departments align and support the overall objectives of the organization.

Perfect Competition

An ideal market scenario in which there are many buyers and sellers, homogeneous products, and no barriers to entry or exit.