A First-Order Chemical Reaction Is Observed to Have a Rate

question 44

Multiple Choice

A first-order chemical reaction is observed to have a rate constant of 24 min^-1.What is the corresponding half-life for the reaction?

• A)1.7 s
• B)1.7 min
• C)35 min
• D)2.5 s
• E)34.3 s

---

Definitions:

Depreciation

The process of allocating the cost of a tangible or physical asset over its useful life, reflecting wear, tear, and obsolescence.

GDP Deflator

The GDP deflator is a measure of the level of prices of all new, domestically produced, final goods and services in an economy, acting as a gauge of inflation.

Real Per Capita GDP

The measure of a country's economic output that accounts for its number of people and adjusts for inflation, indicating the average economic well-being of its citizens.

Net Exports

The value obtained by subtracting a country's total value of imports from its total value of exports, representing a component of a country's GDP.