Which of the Following Is True

question 49

Multiple Choice

Which of the following is true?

• A) Decreasing the activation energy decreases the reaction rate.
• B) Decreasing the activation energy increases the reaction rate.
• C) The activation energy of an exothermic reaction is negative.
• D) There is no relationship between activation energy and reaction rate.

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Definitions:

Escape Behaviors

Actions taken to avoid or remove oneself from uncomfortable, difficult, or distressing situations or feelings.

Increased Concentration

refers to a heightened state of mental focus and clarity, enabling more efficient processing of information and task performance.

Test-related Anxiety

Anxiety specifically associated with preparing for, undertaking, or awaiting the results of an examination or test.

Posttraumatic Stress Disorder

is a mental health condition triggered by experiencing or witnessing a terrifying event, characterized by flashbacks, nightmares, and severe anxiety.