Using the Following Equation for the Combustion of Octane,calculate the Heat

question 63

Multiple Choice

Using the following equation for the combustion of octane,calculate the heat associated with the formation of 100.0 g of carbon dioxide.The molar mass of octane is 114.33 g/mole.The molar mass of carbon dioxide is 44.0095 g/mole. 2 C₈H₁₈ + 25 O₂ → 16 CO₂ + 18 H₂O ΔH°_rxn = -11018 kJ

• A) 12520 kJ
• B) 1564 kJ
• C) 1001 kJ
• D) 1391 kJ
• E) 11018 kJ

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Definitions:

Kelly's 11 Constructs

A reference to the 11 core constructs outlined by psychologist George Kelly to categorize an individual's personal system of viewing the world, part of his theory of personality.

Erikson's 8 Lifespan Phases

A psychoanalytic theory proposed by Erik Erikson that outlines eight stages of psychosocial development, each characterized by a central conflict that individuals must resolve to develop a healthy personality.

Cognitive Psychology

A branch of psychology focused on the study of mental processes such as perception, memory, thought, and problem-solving.

Role Construct Repertory Test

A psychological test developed by George Kelly to examine the systems of personal constructs with which an individual interprets experiences.