For the Reaction: CO(g) + 2 H₂(g) → CH₃OH(g) Kp

question 78

Multiple Choice

For the reaction: CO(g) + 2 H₂(g) → CH₃OH(g) Kp = 91.4 at 350 K and Kp = 2.05 × 10^-4 at 298 K.
What is the value of ΔH°?

• A) 49.9 kJ/mol
• B) 2.08 × 10³ kJ/mol
• C) 3.74 × 10^-2 kJ/mol
• D) 217 kJ/mol
• E) 446 kJ/mol

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Definitions:

Transversus Abdominis

A muscle layer of the abdominal wall which helps with the body's posture and internal organ support.

External Abdominal Oblique

A large, flat muscle lying on the outer surface of the abdomen, which helps in the rotation and lateral bending of the trunk.

Internal Abdominal Oblique

A muscle located within the abdominal wall playing a crucial role in respiratory movements and stabilizing the abdominal region.

Quadratus Lumborum

The Quadratus Lumborum is a deep abdominal muscle that helps with the movement and stabilization of the spine.