For the Reaction I₂(s) + Cl₂(g) → 2 ICl(g)

question 91

Multiple Choice

For the reaction I₂(s) + Cl₂(g) → 2 ICl(g)   ΔH = 36 kJ and ΔS = 158.8 J/K at 25°C. Calculate the temperature at which Keq is 4.0 × 10³.

• A) 128 °C
• B) -115 °C
• C) 83 °C
• D) 25 °C
• E) -175 °C

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Definitions:

Lose 1 Pound

References the process of reducing body weight by one pound, typically through the loss of 3,500 calories.

Postabsorptive State

The metabolic period occurring after the complete digestion and absorption of a meal, when the body begins utilizing stored nutrients for energy.

Glycogen

A large, branched polysaccharide made of glucose molecules, serving as a form of energy storage in humans, animals, fungi, and bacteria.

Glucose

An elementary sugar which is a significant source of energy within living beings and is involved in the formation of lots of carbohydrates.