Calculate the Standard Enthalpy Change for the Reaction 2C₈H₁₈(l)

question 100

Multiple Choice

Calculate the standard enthalpy change for the reaction 2C₈H₁₈(l) + 21O₂(g) → 8CO(g) + 8CO₂(g) + 18H₂O(l) . Given:
2C₈H₁₈(l) + 25O₂(g) → 16CO₂(g) + 18H₂O(l) ΔH° = -11,020. kJ/mol
2CO(g) + O₂(g) → 2CO₂(g) ΔH° = -566.0 kJ/mol

• A) 1.0454 × 10⁴ kJ/mol
• B) -8756 kJ/mol
• C) 1.1586 × 10⁴ kJ/mol
• D) -6492 kJ/mol
• E) -1.0454 × 10⁴ kJ/mol

Discuss the capabilities and limits of language acquisition in non-human primates.

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Comprehend the function and impact of bond ratings.

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Definitions:

Ultimatum Game

A game in economic experiments where one player proposes a division of a sum of money and the second player can accept or reject the proposal. If rejected, both players receive nothing.

Behavioral Economics

A field of study that examines the effects of psychological, cognitive, emotional, cultural, and social factors on the economic decisions of individuals and institutions.

Dictator Game

An experimental paradigm in behavioral economics and psychology, where an individual (the "dictator") determines how to split a given resource between themselves and another participant.

Behavioral Economists

Experts in a field of economics that integrates insights from psychology to understand how people make economic decisions.