The Rate Constant for a Second-Order Reaction Is 0

question 21

Multiple Choice

The rate constant for a second-order reaction is 0.13 .If the initial concentration of reactant is it takes ________ s for the concentration to decrease to

• A)0.017
• B)1.4
• C)14
• D)80.
• E)10.

---

Definitions:

Adapt

The process of adjusting or changing to become more suitable for a new environment or conditions.

Metacognition

Awareness and understanding of one's own thought processes.

Cognitive Processes

Mental activities involved in acquiring, processing, and storing knowledge, including perception, memory, and reasoning.

Awareness

The knowledge or perception of a situation or fact, often used interchangeably with consciousness but can also refer to a more focused attention.