Question 9 A solution of acetic acid has a pH of 2.54. What is the concentration of acetic acid in this solution? The K, of acetic acid is 1.8 x 10-5. M the tolerance is +/-2%
Ionic Equilibrium
Chemical equilibrium and ionic equilibrium are two major concepts in chemistry. Ionic equilibrium deals with the equilibrium involved in an ionization process while chemical equilibrium deals with the equilibrium during a chemical change. Ionic equilibrium is established between the ions and unionized species in a system. Understanding the concept of ionic equilibrium is very important to answer the questions related to certain chemical reactions in chemistry.
Arrhenius Acid
Arrhenius acid act as a good electrolyte as it dissociates to its respective ions in the aqueous solutions. Keeping it similar to the general acid properties, Arrhenius acid also neutralizes bases and turns litmus paper into red.
Bronsted Lowry Base In Inorganic Chemistry
Bronsted-Lowry base in inorganic chemistry is any chemical substance that can accept a proton from the other chemical substance it is reacting with.
![**Question 9**
A solution of acetic acid has a pH of 2.54. What is the concentration of acetic acid in this solution? The \( K_a \) of acetic acid is \( 1.8 \times 10^{-5} \).
[Input Box] M
*The tolerance is +/-2%.*
---
In this question, students are required to calculate the concentration of acetic acid in a solution where the pH is given as 2.54. The dissociation constant (\( K_a \)) for acetic acid is provided as \( 1.8 \times 10^{-5} \). The challenge involves using the formula that relates pH, \( K_a \), and concentration in the context of weak acid dissociation.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fa6b91bde-0820-48c2-b52f-ebea6026f8d1%2Fa5378119-09f3-4517-9ba1-f52d83d31c1a%2Fxjq7jzm_processed.jpeg&w=3840&q=75)
Trending now
This is a popular solution!
Step by step
Solved in 4 steps
