Consider the Reaction: H₂CO₃ CO₂ + H₂O + 4

question 88

Multiple Choice

Consider the reaction: H₂CO₃ CO₂ + H₂O + 4 kcal/mol. Which of the following is TRUE?

• A) The reaction is anabolic and the energy content of the reactant is greater than that of the products.
• B) The reaction is catabolic and the energy content of the reactant is greater than that of the products.
• C) The reaction is anabolic and the energy content of the products is greater than that of the reactant.
• D) The reaction is catabolic and the energy content of the products is greater than that of the reactant.
• E) The reaction is catabolic and the energy content of the products are equal to that of the reactant.

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Definitions:

Geometric Tolerance

The maximum permissible deviation in shape and location for a geometric element.

Characteristic Symbol

A symbol used in engineering drawings to represent the type of geometric characteristic that is being controlled by a geometric tolerance.

Symmetry

A characteristic where an object or design is evenly proportioned and balanced, such that it can be divided into matching halves by one or more axes.

Straightness

A condition where an element or line follows a true, unbending course, often used to describe the accuracy of a manufactured part.