The Isomerization of Cyclopropane to Form Propene Is a First-Order

question 77

Multiple Choice

The isomerization of cyclopropane to form propene is a first-order reaction. At 760 K, 15% of a sample of cyclopropane changes to propene in 6.8 min. What is the half-life of cyclopropane at 760 K

• A) 3.4 * 10^-2 min
• B) 2.5 min
• C) 23 min
• D) 29 min
• E) 230 min

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Definitions:

Cellular Respiration

The metabolic process in which cells obtain energy by consuming oxygen and yielding carbon dioxide, typically involving the breakdown of glucose to produce ATP.

Undigested Food

Material that has passed through the digestive tract without being broken down into nutrients that can be absorbed by the body.

Regulation

Regulation refers to the control or maintenance of various biological processes at both cellular and organism levels, ensuring stability and proper functioning within living systems.

Integration

The process of combining or coordinating separate elements so as to provide a harmonious, interrelated whole, often used in contexts of neural and systems integration.