The Reaction a + 2B → Products Has Been Found

question 131

Multiple Choice

The reaction A + 2B → Products has been found to have the rate law, rate = k[A][B]². While holding the concentration of A constant, the concentration of B is increased to three times its initial value. By what factor does the rate of reaction increase?

• A) 3
• B) 6
• C) 9
• D) 27
• E) 30

---

Definitions:

Experiential System

An aspect of human psychology that processes stimuli automatically and affectively, relying on past experiences and emotions rather than analytical reasoning.

Domain-specific

Referring to knowledge, skills, or competence that applies to a particular area or context, rather than being general or universal.

Domain-general

Refers to cognitive processes or mechanisms that can be applied across a wide range of domains or types of information.

Cultural Pluralism

A societal condition where diverse cultural, religious, and ethnic groups coexist respectfully and harmoniously while maintaining their unique characteristics.