Which of the Following Processes Have a Δ_rS = 0

question 114

Multiple Choice

Which of the following processes have a Δ_rS = 0?

• A) water freezes
• B) isopropyl alcohol vapour condenses
• C) methanol (g, at 555 K) → methanol (g, at 400 K)
• D) carbon dioxide(g) → carbon dioxide(s)
• E) H₂(g) + F₂(g) → 2HF(g)

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Definitions:

Self-Interest

Self-interest is a concept in economics that denotes individuals acting in pursuit of their own benefits, often driving economic transactions and market allocations.

Total Surplus

Total surplus is the sum of consumer surplus and producer surplus in a market, representing the overall economic benefit to society from market transactions.

Imposed

Refers to actions or conditions that are applied or enforced by authority or necessity without the recipient's active consent.

Total Surplus

The sum of consumer and producer surplus, representing the total benefit to society from the production and consumption of goods or services.