A Reaction Has an Activation Energy of 195

question 69

Multiple Choice

A reaction has an activation energy of 195.0 kJ/mol. When the temperature is increased from 200°C to 220°C, the rate constant will increase by a factor of

• A)1.1.
• B)4.3 × 10 ⁴.
• C)3.2.
• D)7.5.
• E)None of these choices are correct.

---

Definitions:

Mental Imagery

The process of creating or recreating experiences in the mind, utilizing the senses without direct external input.

Self-reinforcement

The act of rewarding oneself to strengthen the likelihood of a specific behavior occurring in the future.

Job Characteristics Model

A framework suggesting that job satisfaction is increased and positive outcomes are achieved when jobs are designed to be meaningful, involving tasks that require skill variety, task identity, task significance, autonomy, and feedback.

Constructive Thought Patterns

Positive and rational thought processes that contribute to problem-solving and emotional well-being.