In an Experiment,1 $\circ$ C Was Reacted Under Standard State Conditions with a Stoichiometric

question 8

Multiple Choice

In an experiment,1.000 atm of H₂(g) in a 10.00 L container at 25.00 ^$\circ$ C was reacted under standard state conditions with a stoichiometric quantity of O₂(g) to form water vapor.Determine the entropy change.

• A)-146.5 J/K
• B)-44.3 J/K
• C)-18.1 J/K
• D)+18.1 J/K
• E)+44.3 J/K

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Definitions:

Structure of Personality

The organized pattern of behaviors and attitudes that distinguishes an individual and that is formed by the integrated components of id, ego, and superego in psychoanalytic theory.

Cattell

Raymond Cattell, a psychologist known for his work in personality, intelligence theory, and factor analysis.

Social Desirability

The tendency of respondents to answer questions in a manner that will be viewed favorably by others.

Discriminant Validity

A form of validity that ensures a test measures what it is supposed to measure, and not something else, by demonstrating little correlation with variables from which it should differ.