A Rate Constant Obeys the Arrhenius Equation, the Factor a Being

question 48

Multiple Choice

A rate constant obeys the Arrhenius equation, the factor A being 2.2 *10¹³ s¯¹ and the activation energy being 150. kJ mol¯¹. What is the value of the rate constant at 227 $\degree$ C, in s¯¹?

• A) 2.1 *10¹³ s¯¹
• B) 6.7 * 10¯²² s¯¹
• C) 1.5 * 10¹¹ s¯¹
• D) 4.7 *10¯³ s¯¹
• E) None of these choices is correct.

Explore the effects of gender on health outcomes, including longevity, disease prevalence, and health behavior.

Analyze the relationship between income/wealth and health, understanding how economic status influences illness rates and access to health care.

Comprehend fundamental-cause theory and its implications for how societal resources affect health disparities.

Grasp the significance of occupational and environmental hazards prevalent in low-income and minority neighborhoods and their health impacts.

---

Definitions:

Accounts Receivable Turnover Ratio

A financial metric indicating how efficiently a company collects cash from its credit customers by measuring how often receivables are collected during a period.

Annual Interest Rate

The annual interest rate is the percentage charged on a loan or paid on an investment for a one-year period, representing the cost of borrowing or the earnings from an investment.

Net Savings

The amount left after subtracting a person's or organization's total expenses from their total income, often accumulated over time.