The image displays a multiple-choice question with five options labeled a through e. Below is the transcription of the choices:a. Tl⁺¹b. Ce⁺⁴c. Mn⁺²d. Mn⁺⁴e. Mn⁺³There are no graphs or diagrams present in the image. **The Reaction**The reaction:\[ \text{Tl}^{+1} + 2\text{Ce}^{+4} \rightarrow \text{Tl}^{+3} + 2\text{Ce}^{+3} \]This occurs in aqueous solutions in the presence of \(\text{Mn}^{+2}\) through the three-step mechanism shown below. Which species acts as a catalyst?**Step 1:** \[ \text{Ce}^{+4} + \text{Mn}^{+2} \rightarrow \text{Ce}^{+3} + \text{Mn}^{+3} \]**Step 2:** \[ \text{Ce}^{+4} + \text{Mn}^{+3} \rightarrow \text{Ce}^{+3} + \text{Mn}^{+4} \]**Step 3:** \[ \text{Tl}^{+1} + \text{Mn}^{+4} \rightarrow \text{Tl}^{+3} + \text{Mn}^{+2} \]**Options:**a. \(\text{Tl}^{+1}\)b. \(\text{Ce}^{+4}\)

The chemical species which increases the rate of the reaction but do not get consumed during the a…

The reaction TI+1 + 2Ce+4 TI*S + 2Ce+3 occurs in aqueous solutions in the presence of Mn*2 by the three step mechanism shown below. Which species acts as a catalyst? --> Step 1: Ce+4 + Mn+2. --> Ce+3 + Mn+3 Step 2: Ce+4 + Mn+3 > Ce+3+ Mn+4 --> Step 3: TI+1 + Mn+4 --> TI+3 + Mn+2

The reaction TI+1 + 2Ce+4 TIS + 2Ce+3 occurs in aqueous solutions in the presence of Mn2 by the three step mechanism shown below. Which species acts as a catalyst? --> Step 1: Ce+4 + Mn+2. --> Ce+3 + Mn+3 Step 2: Ce+4 + Mn+3 > Ce+3+ Mn+4 --> Step 3: TI+1 + Mn+4 --> TI+3 + Mn+2

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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Question

**The Reaction**

The reaction:

\[ \text{Tl}^{+1} + 2\text{Ce}^{+4} \rightarrow \text{Tl}^{+3} + 2\text{Ce}^{+3} \]

This occurs in aqueous solutions in the presence of \(\text{Mn}^{+2}\) through the three-step mechanism shown below. Which species acts as a catalyst?

**Step 1:**
\[ \text{Ce}^{+4} + \text{Mn}^{+2} \rightarrow \text{Ce}^{+3} + \text{Mn}^{+3} \]

**Step 2:**
\[ \text{Ce}^{+4} + \text{Mn}^{+3} \rightarrow \text{Ce}^{+3} + \text{Mn}^{+4} \]

**Step 3:**
\[ \text{Tl}^{+1} + \text{Mn}^{+4} \rightarrow \text{Tl}^{+3} + \text{Mn}^{+2} \]

**Options:**

a. \(\text{Tl}^{+1}\)

b. \(\text{Ce}^{+4}\)

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