Using the Table of Average Bond Energies Below, the ΔH

question 70

Multiple Choice

Using the table of average bond energies below, the ΔH for the reaction is ________ kJ. Bond: C≡C C-C H-I C-I C-H D (kJ/mol) : 839 348 299 240 413

• A)+160
• B)-160
• C)-217
• D)-63
• E)+63

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Definitions:

New South

Atlanta Constitution editor Henry W. Grady’s 1886 term for the prosperous post–Civil War South he envisioned: democratic, industrial, urban, and free of nostalgia for the defeated plantation South.

Industrial Expansion

Industrial expansion denotes the widespread increase in production and distribution of goods due to advancements in technology, transportation, and communication, transforming economies and societies in the process.

Agricultural Diversification

The practice of growing a variety of crops or raising different types of livestock on a farm to reduce risk and increase sustainability.

William McKinley

The 25th President of the United States, serving from 1897 until his assassination in 1901, known for leading the nation during the Spanish-American War and promoting economic growth.