In the Reaction of Cl₂ with Ethane and UV Light

question 3

Multiple Choice

In the reaction of Cl₂ with ethane and UV light, which of the following reactions would be a propagation event(s) ?
I. Cl∙ + CH₃-CH₃ → CH₃-CH₂-Cl + H∙
II. Cl∙ + CH₃-CH₃ → CH₃-H₂C∙ + HCl
III. Cl∙ + CH₃-H₂C∙ → CH₃-CH₂-Cl
IV. Cl₂ + CH₃-H₂C∙ → CH₃-CH₂-Cl + Cl∙
V. Cl_{2 + UV light} → C l∙ + Cl∙

• A) reactions I and V
• B) reactions II, III and IV
• C) reactions I and IV
• D) reactions II and IV
• E) reactions I, II and IV

---

Definitions:

Baking Supplies

Items and ingredients specifically used for the process of baking, such as flour, yeast, baking soda, and baking pans.

Law of Diminishing Returns

This economic law states that as one factor of production is increased while others are held constant, the incremental gains in output will eventually diminish.

Product Outputs

The quantity of goods or services produced by a business or economy in a given period.

Marginal Product

The additional output produced as a result of using one more unit of a particular input, keeping other inputs constant.