In Which One of the Following Reactions Would You Expect

question 29

Multiple Choice

In which one of the following reactions would you expect ΔH to be substantially greater than ΔE (i.e., ΔH > ΔE) ?

• A)H ₂( g)+ Br ₂( g)→ 2HBr( g)
• B)CO ₂( s)→ CO ₂( g)
• C)C ₂H ₂( g)+ H ₂( g)→ C ₂H ₄( g)
• D)H ₂O( s)→ H ₂O( l)
• E)HCl( aq)+ NaOH( aq)→ NaCl( aq)+ H ₂O( l)

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Definitions:

Incentives

Factors or stimuli that motivate or encourage individuals or entities to act in a certain way, often aimed at achieving a specific outcome or behavior.

Community

A group of people living in the same place or having a particular characteristic in common, or the feeling of fellowship with others due to shared attitudes, interests, and goals.

Moderate Temperatures

Climatic conditions that are not too extreme, either hot or cold, often considered comfortable for human beings.

Economic Concept

A theory or principle that forms the basis of economic reasoning and decision making.