QUESTION 21 Which of the following is the correct definition for an Arrhenius base? O a. proton acceptor b. electron pair acceptor OC. provides OH in water d. provides H* in water O e. proton donor QUESTION 22 What is the H3O+ ion concentration in an aqueous solution having an OH concentration of 1.0 x 10-2 M at 25 °C? Oa 12 x 10-2 M Ob. 1.0 x 10-2 M OC.1.0 x 10-12 M Od. 12 x 10-12 M 0.13 x 10-2 M
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 21**
Which of the following is the correct definition for an Arrhenius base?
- a. proton acceptor
- b. electron pair acceptor
- c. provides OH⁻ in water
- d. provides H⁺ in water
- e. proton donor
**QUESTION 22**
What is the H₃O⁺ ion concentration in an aqueous solution having an OH⁻ concentration of 1.0 × 10⁻² M at 25 °C?
- a. 1.2 × 10⁻² M
- b. 1.0 × 10⁻² M
- c. 1.0 × 10⁻¹² M
- d. 1.2 × 10⁻¹² M
- e. 1.3 × 10⁻² M](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F4126b89b-6ee3-437f-8fcf-aa0e90855818%2F98c95097-f8ce-4185-90cd-83f47222ae1e%2Fwmm2lha_processed.jpeg&w=3840&q=75)
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