The Following Is an Arrhenius Plot of a First-Order Reaction

question 66

Multiple Choice

The following is an Arrhenius plot of a first-order reaction. The rate constant is measured in units of s^-1. Based on this Arrhenius plot, what is the Arrhenius frequency factor (A) of the reaction? (R = 8.314 J/K mol)

• A) 5.0 s^-1
• B) 40 s^-1
• C) 50 s^-1
• D) 5.0 × 10³ s^-1
• E) 2.4 × 10¹⁷ s^-1

---

Definitions:

Confidentiality

The principle of keeping certain information private, not disclosing it without proper authorization or necessity.

Immunizations

Administration of a vaccine to protect susceptible individuals from communicable diseases.

Half Brother

A male sibling who shares one biological parent with another sibling, making them genetically half-related.

Step Brother

A male sibling gained through the marriage of one’s parent to the parent of the other child, not related by blood.