Question

Benzoic acid, $\mathrm{C}_{6} \mathrm{H}_{5} \mathrm{COOH},$ is much more soluble in $\mathrm{NaOH}(\mathrm{aq})$ than it is in pure water. Can you suggest a reason for this? The structural formula for benzoic acid is given in Exercise $5(\mathrm{b})$

Name: Problem 6, Chapter 14: General Chemistry: Principles and Modern Applications
Uploaded: 2020-06-04T23:24:44-08:00
Duration: 1 min 26 s
Channel: Will Li
Description: Benzoic acid, C6 H5 COOH, is much more soluble in NaOH(aq) than it is in pure water. Can you suggest a reason for this? The structural formula for benzoic acid is given in Exercise 5(b)

   Benzoic acid, $\mathrm{C}_{6} \mathrm{H}_{5} \mathrm{COOH},$ is much more soluble in $\mathrm{NaOH}(\mathrm{aq})$ than it is in pure water. Can you suggest a reason for this? The structural formula for benzoic acid is given in Exercise $5(\mathrm{b})$

General Chemistry: Principles and Modern Applications

Ralph H. Petrucci,… 11th Edition

Chapter 14, Problem 6

Instant Answer

Solved by Expert Will Li

06/04/2020

Step 1

Oxygen atoms are highly electronegative, meaning they have a strong tendency to attract electrons. This results in a polar molecule with a slightly negative charge on the oxygen side and a slightly positive charge on the hydrogen side. Show more…

Show all steps

Thanks for your feedback!

Benzoic acid, $\mathrm{C}_{6} \mathrm{H}_{5} \mathrm{COOH},$ is much more soluble in $\mathrm{NaOH}(\mathrm{aq})$ than it is in pure water. Can you suggest a reason for this? The structural formula for benzoic acid is given in Exercise $5(\mathrm{b})$

Play audio

Feedback

Will Li and 87 other subject Chemistry 102 educators are ready to help you.

Ask a new question

Labs

Want to see this concept in action?

NEW

Explore this concept interactively to see how it behaves as you change inputs.

View Labs

Key Concepts

Salt Formation

When a weak acid reacts with a strong base, it forms a salt. This salt is typically more soluble in water than the original weak acid because its ionic nature allows for better interaction with the polar water molecules.

Ionic Solvation

Ionic solvation refers to the process by which ions are surrounded and stabilized by solvent molecules. The ions formed from the acid-base reaction interact strongly with water through ion-dipole interactions, leading to enhanced solubility compared to the neutral acid form.

Acid-Base Chemistry

Acid-base chemistry involves the reaction between a weak acid and a strong base, leading to the formation of the conjugate base of the acid. In such reactions, the acidic proton is removed by the base, altering the chemical structure and properties of the original molecule.

Please give Ace some feedback