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.
![**Concept: Ka and Buffer Solutions**
In buffer solutions, the relationship between the acid dissociation constant \( K_a \) and hydronium ion concentration \([H_3O^+]\) is examined. When the concentration of the acid equals the concentration of its conjugate base, this condition affects the \( K_a \) value.
**Statement:**
\[ K_a = [H_3O^+] \] when the concentration of the acid equals the concentration of its conjugate base in a buffer solution. Is this statement:
- ○ True
- ○ False
**Explanation:**
This concept relates to the Henderson-Hasselbalch equation, which connects the pH, \( K_a \), and the ratio of the concentrations of the acid and its conjugate base. When they are equal, the solution pH is equal to the pKa, leading to the conclusion presented in the statement.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F735b0976-906f-40ec-a76b-1f1d9f7b453e%2F06bbd0ab-07b4-41ec-a56b-78461babbae4%2Fzs6rfzr_processed.jpeg&w=3840&q=75)
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