Based on the Reaction Shown,which Statement Is True

question 64

Multiple Choice

Based on the reaction shown,which statement is true?
4 PCl₃(l) → P₄(s) + 6 Cl₂(g) ΔH = 304.0 kcal

• A)When 1 mol PCl₃(l)reacts,304.0 kcal are released.
• B)When 1 mol P₄(s)is produced,304.0 kcal are consumed.
• C)When 548.56 g PCl₃(l)react,304.0 kcal are released.
• D)When 137.14 g PCl₃(l)react,304.0 kcal are consumed.
• E)When 123.88 g P₄(s)are produced,304.0 kcal are released.

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Definitions:

Behavioural Approach

A method in psychology and management focusing on understanding and influencing human behavior through observation and empirical data.

Contingency Approach

A management theory stating that the best decisions are contingent on the situation and various variables involved.

External Cost

Costs incurred by third parties as a result of an economic transaction, which are not reflected in the transaction's market price, often necessitating government intervention.

Social Cost

The total cost to society, including both private costs incurred by individuals and external costs not accounted for by the market.