Enter the net ionic equation for the reaction between HCHO2 (a weak acid) and NaOH. Express your answer as a net ionic equation. Identify all of the phases in your answer. 0 = | ΑΣΦ xa Xb a b b X ↑ 14 Ć G X ?
Enter the net ionic equation for the reaction between HCHO2 (a weak acid) and NaOH. Express your answer as a net ionic equation. Identify all of the phases in your answer. 0 = | ΑΣΦ xa Xb a b b X ↑ 14 Ć G X ?
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...
Related questions
Question
100%
![### Net Ionic Equation for Formic Acid and Sodium Hydroxide Reaction
**Instruction:**
Enter the net ionic equation for the reaction between HCHO₂ (a weak acid) and NaOH.
Express your answer as a net ionic equation. Identify all of the phases in your answer.
**Explanation:**
In this task, you are required to write the net ionic equation for the reaction between formic acid (HCHO₂) and sodium hydroxide (NaOH). A net ionic equation shows only the species that are involved in the chemical reaction, omitting the spectator ions.
When formic acid, a weak acid, reacts with sodium hydroxide, a strong base, the reaction can be written as follows:
**Step 1: Write the balanced molecular equation.**
\[ \text{HCHO}_2(aq) + \text{NaOH}(aq) \rightarrow \text{NaCHO}_2(aq) + \text{H}_2\text{O}(l) \]
**Step 2: Write the complete ionic equation.**
\[ \text{HCHO}_2(aq) + \text{Na}^+(aq) + \text{OH}^-(aq) \rightarrow \text{Na}^+(aq) + \text{CHO}_2^-(aq) + \text{H}_2\text{O}(l) \]
**Step 3: Identify and cancel the spectator ions.**
In this case, the sodium ion (Na⁺) is the spectator ion.
**Step 4: Write the net ionic equation.**
\[ \text{HCHO}_2(aq) + \text{OH}^-(aq) \rightarrow \text{CHO}_2^-(aq) + \text{H}_2\text{O}(l) \]
Identify the phases of each species:
- HCHO₂ (aq): Formic acid in aqueous phase.
- OH⁻ (aq): Hydroxide ion in aqueous phase.
- CHO₂⁻ (aq): Formate ion in aqueous phase.
- H₂O (l): Water in liquid phase.
Therefore, the net ionic equation, identifying all of the phases, is:
\[ \text{HCHO}_2(aq) + \text{OH}^-(aq) \rightarrow \text{CHO}_2^-(aq) + \text{H}_2\text{O}(](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F6ae95cc5-a0cd-43b0-8331-9678c9dacca0%2F2c9ed86b-5b27-436d-a4c2-d47087768612%2Fkm6fsu.jpeg&w=3840&q=75)
Transcribed Image Text:### Net Ionic Equation for Formic Acid and Sodium Hydroxide Reaction
**Instruction:**
Enter the net ionic equation for the reaction between HCHO₂ (a weak acid) and NaOH.
Express your answer as a net ionic equation. Identify all of the phases in your answer.
**Explanation:**
In this task, you are required to write the net ionic equation for the reaction between formic acid (HCHO₂) and sodium hydroxide (NaOH). A net ionic equation shows only the species that are involved in the chemical reaction, omitting the spectator ions.
When formic acid, a weak acid, reacts with sodium hydroxide, a strong base, the reaction can be written as follows:
**Step 1: Write the balanced molecular equation.**
\[ \text{HCHO}_2(aq) + \text{NaOH}(aq) \rightarrow \text{NaCHO}_2(aq) + \text{H}_2\text{O}(l) \]
**Step 2: Write the complete ionic equation.**
\[ \text{HCHO}_2(aq) + \text{Na}^+(aq) + \text{OH}^-(aq) \rightarrow \text{Na}^+(aq) + \text{CHO}_2^-(aq) + \text{H}_2\text{O}(l) \]
**Step 3: Identify and cancel the spectator ions.**
In this case, the sodium ion (Na⁺) is the spectator ion.
**Step 4: Write the net ionic equation.**
\[ \text{HCHO}_2(aq) + \text{OH}^-(aq) \rightarrow \text{CHO}_2^-(aq) + \text{H}_2\text{O}(l) \]
Identify the phases of each species:
- HCHO₂ (aq): Formic acid in aqueous phase.
- OH⁻ (aq): Hydroxide ion in aqueous phase.
- CHO₂⁻ (aq): Formate ion in aqueous phase.
- H₂O (l): Water in liquid phase.
Therefore, the net ionic equation, identifying all of the phases, is:
\[ \text{HCHO}_2(aq) + \text{OH}^-(aq) \rightarrow \text{CHO}_2^-(aq) + \text{H}_2\text{O}(
Expert Solution

This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 3 steps

Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.Recommended textbooks for you

Chemistry
Chemistry
ISBN:
9781305957404
Author:
Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:
Cengage Learning

Chemistry
Chemistry
ISBN:
9781259911156
Author:
Raymond Chang Dr., Jason Overby Professor
Publisher:
McGraw-Hill Education

Principles of Instrumental Analysis
Chemistry
ISBN:
9781305577213
Author:
Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Publisher:
Cengage Learning

Chemistry
Chemistry
ISBN:
9781305957404
Author:
Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:
Cengage Learning

Chemistry
Chemistry
ISBN:
9781259911156
Author:
Raymond Chang Dr., Jason Overby Professor
Publisher:
McGraw-Hill Education

Principles of Instrumental Analysis
Chemistry
ISBN:
9781305577213
Author:
Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Publisher:
Cengage Learning

Organic Chemistry
Chemistry
ISBN:
9780078021558
Author:
Janice Gorzynski Smith Dr.
Publisher:
McGraw-Hill Education

Chemistry: Principles and Reactions
Chemistry
ISBN:
9781305079373
Author:
William L. Masterton, Cecile N. Hurley
Publisher:
Cengage Learning

Elementary Principles of Chemical Processes, Bind…
Chemistry
ISBN:
9781118431221
Author:
Richard M. Felder, Ronald W. Rousseau, Lisa G. Bullard
Publisher:
WILEY