Question 16 of 20 Submit nsider the balanced chemical reaction below. Tow many grams of excess reactant will remain when 142.0 g of CIO2 and 38.0 g of H20 react to completion? 6 CIO2(g) + 3 H;0(1) → 5 HCIO3(aq) + HCl(aq) 1 Based on your knowledge of stoichiometry, set up the table below to determine the amounts of each reactant and product after the reaction goes to completion. 6 CIO2(g) + 3 H20(1) 5 HCIO3(aq}+ HCI(aq) Before (mol) Change (mol) After (mol) 5 RESET 142.0 -142.0 38.0 -38.0 2.11 -2.11 0.351 -0.351 0.702 -0.702 1.05 -1.05 1.40 -1.40 1.75 -1.75 1.06 -1.06
Question 16 of 20 Submit nsider the balanced chemical reaction below. Tow many grams of excess reactant will remain when 142.0 g of CIO2 and 38.0 g of H20 react to completion? 6 CIO2(g) + 3 H;0(1) → 5 HCIO3(aq) + HCl(aq) 1 Based on your knowledge of stoichiometry, set up the table below to determine the amounts of each reactant and product after the reaction goes to completion. 6 CIO2(g) + 3 H20(1) 5 HCIO3(aq}+ HCI(aq) Before (mol) Change (mol) After (mol) 5 RESET 142.0 -142.0 38.0 -38.0 2.11 -2.11 0.351 -0.351 0.702 -0.702 1.05 -1.05 1.40 -1.40 1.75 -1.75 1.06 -1.06
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 16 of 20**
Consider the balanced chemical reaction below. How many grams of excess reactant will remain when 142.0 g of ClO₂ and 38.0 g of H₂O react to completion?
\[6 \text{ ClO}_2(g) + 3 \text{ H}_2\text{O}(l) \rightarrow 5 \text{ HClO}_3(aq) + \text{ HCl}(aq)\]
Based on your knowledge of stoichiometry, set up the table below to determine the amounts of each reactant and product after the reaction goes to completion.
| | 6 ClO₂(g) | + 3 H₂O(l) | → 5 HClO₃(aq) | + HCl(aq) |
|-----------------|-----------|------------|---------------|-----------|
| **Before (mol)**| | | | |
| **Change (mol)**| | | | |
| **After (mol)** | | | | |
Below the table is a keypad with several numerical options, including inputs for grams and mol changes associated with each chemical.
This setup is designed to guide you in calculating the stoichiometric values by filling in the table based on the given mass values and using the reaction coefficients to find molar quantities.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F1e4f7fd3-dbae-49c8-b999-a719c9747eb1%2Ff258aaa0-0896-4438-bc8a-a456e0326495%2F7uavuzh_processed.png&w=3840&q=75)
Transcribed Image Text:**Question 16 of 20**
Consider the balanced chemical reaction below. How many grams of excess reactant will remain when 142.0 g of ClO₂ and 38.0 g of H₂O react to completion?
\[6 \text{ ClO}_2(g) + 3 \text{ H}_2\text{O}(l) \rightarrow 5 \text{ HClO}_3(aq) + \text{ HCl}(aq)\]
Based on your knowledge of stoichiometry, set up the table below to determine the amounts of each reactant and product after the reaction goes to completion.
| | 6 ClO₂(g) | + 3 H₂O(l) | → 5 HClO₃(aq) | + HCl(aq) |
|-----------------|-----------|------------|---------------|-----------|
| **Before (mol)**| | | | |
| **Change (mol)**| | | | |
| **After (mol)** | | | | |
Below the table is a keypad with several numerical options, including inputs for grams and mol changes associated with each chemical.
This setup is designed to guide you in calculating the stoichiometric values by filling in the table based on the given mass values and using the reaction coefficients to find molar quantities.
![**Title: Calculating Excess Reactant in a Chemical Reaction**
**Question 16 of 20**
Consider the balanced chemical reaction below. How many grams of excess reactant will remain when 142.0 g of ClO₂ and 38.0 g of H₂O react to completion?
\[ \text{6 ClO}_2(g) + \text{3 H}_2\text{O}(l) \rightarrow \text{5 HClO}_3(aq) + \text{HCl}(aq) \]
**Instructions:**
Based on your table setup from the previous step, determine the grams of excess reactant that remain.
**Calculation Table:**
Enter your answer for the mass of the excess reactant:
\[ \text{mass}_{\text{excess}} = \underline{\hspace{3cm}} \text{g} \]
**Options:**
- 0
- 29.6
- 19.1
- 148
- 142.0
- 38.0
- 71.5
- 89.5
**Graph/Diagram:**
There is no explicit graph or diagram provided, but the table could assist in calculating the stoichiometric balances. Make sure to revisit your prior calculations to identify which reactant (ClO₂ or H₂O) is in excess after the reaction completes.
**Note:**
Use the reset function to clear your entries if needed. Consider referring to additional resources for detailed guidance on stoichiometry and excess reactant calculations.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F1e4f7fd3-dbae-49c8-b999-a719c9747eb1%2Ff258aaa0-0896-4438-bc8a-a456e0326495%2Fofha104_processed.png&w=3840&q=75)
Transcribed Image Text:**Title: Calculating Excess Reactant in a Chemical Reaction**
**Question 16 of 20**
Consider the balanced chemical reaction below. How many grams of excess reactant will remain when 142.0 g of ClO₂ and 38.0 g of H₂O react to completion?
\[ \text{6 ClO}_2(g) + \text{3 H}_2\text{O}(l) \rightarrow \text{5 HClO}_3(aq) + \text{HCl}(aq) \]
**Instructions:**
Based on your table setup from the previous step, determine the grams of excess reactant that remain.
**Calculation Table:**
Enter your answer for the mass of the excess reactant:
\[ \text{mass}_{\text{excess}} = \underline{\hspace{3cm}} \text{g} \]
**Options:**
- 0
- 29.6
- 19.1
- 148
- 142.0
- 38.0
- 71.5
- 89.5
**Graph/Diagram:**
There is no explicit graph or diagram provided, but the table could assist in calculating the stoichiometric balances. Make sure to revisit your prior calculations to identify which reactant (ClO₂ or H₂O) is in excess after the reaction completes.
**Note:**
Use the reset function to clear your entries if needed. Consider referring to additional resources for detailed guidance on stoichiometry and excess reactant calculations.
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