The Value of ΔG° at 141

question 4

Multiple Choice

The value of ΔG° at 141.0°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)-612.3
• B)3.65 × 10⁴
• C)1.08 × 10⁵
• D)-683.3
• E)-829.7

Understand various motivation theories and their key concepts.

Discern between different drives and needs within motivation theories.

Apply principles of Expectancy Theory to organizational settings.

Recognize the importance of goal setting and its impact on motivation and performance.

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Definitions:

Cigarette Taxes

Taxes imposed on the sale of cigarettes to increase revenue for the government and discourage smoking by raising prices.

Inelastic

A characteristic of demand or supply that shows a small response or change to variations in price levels.

Excise Tax

A tax levied on specific goods, services, and activities, such as alcohol, tobacco, and gasoline, often to discourage their use or generate revenue for a specific purpose.

Demand for Pumpkins

denotes the consumers' willingness and ability to purchase pumpkins at various prices, influenced by factors such as seasonality, price, and consumer preferences.