The Value of ΔG° at 261

question 47

Multiple Choice

The value of ΔG° at 261.0 °C for the formation of phosphorous trichloride from its constituent elements, P₂ (g) + 3Cl₂ (g) → 2PCl₃ (g)
Is ________ kJ/mol. At 25.0 °C for this reaction, ΔH° is -720.5 kJ/mol, ΔG° is -642.9 kJ/mol, and ΔS° is -263.7 J/K.

• A)-579.6
• B)6.81 × 10⁴
• C)1.40 × 10⁵
• D)-651.7
• E)-861.4

Understand the effect of culture on the perception of self.

Explore the transition from physical to digital expressions of self.

Understand the importance of asking pertinent questions during an interview and identify types of questions to avoid.

Grasp the significance of researching a company before attending an interview.

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Definitions:

Executive Branch

The part of government responsible for implementing and enforcing laws, usually headed by the president or prime minister and comprising departments and agencies.

Commander-In-Chief

The highest-ranking officer in the armed forces of a nation, typically the President or monarch, responsible for military command.

Islamist Caliphate

A political-religious state comprising the Muslim community and territories governed by Islamic law.

Al Qaeda

A militant Sunni Islamist multi-national organization founded in 1988 by Osama bin Laden, responsible for numerous terror attacks worldwide.