What is the hydroxide-ion molarity in an aqueous solution at 25 °C that has a pH value of pH =6.10? Type your answer in the space below without the units.
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.
![**Calculating Hydroxide-Ion Molarity**
To determine the hydroxide-ion molarity in an aqueous solution at 25 °C with a pH value of 6.10, follow these steps:
1. **Understanding pH and pOH:**
- The sum of pH and pOH in a solution at 25 °C is always 14.
- Therefore, calculate pOH:
\[
\text{pOH} = 14 - \text{pH} = 14 - 6.10 = 7.90
\]
2. **Calculating Hydroxide-Ion Concentration:**
- Use the formula:
\[
[\text{OH}^-] = 10^{-\text{pOH}} = 10^{-7.90}
\]
3. **Scientific Notation:**
- Enter the concentration in Canvas using scientific notation. For example:
\[
0.012 \text{ is written as } 1.2 \times 10^{-2}
\]
**Note:**
Type your calculated answer in the designated space without including the units.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F40daf55f-9b36-4034-9111-c8b1fc526fc5%2F12a23408-4986-4e4f-912c-5d0b6b542cb1%2F6h0fenf_processed.jpeg&w=3840&q=75)
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