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.
![Choose the letter that corresponds to the best answer.
1. Which solution has the lowest pH?
A. 0.10 M HCIO,
В. О.10 М НСо
С. 0.10 М КОН
D. 0.10 M CH;NH:
2. Which solution has the highest pH?
A. 0.05 M Sr(OH):
B. 0.10 M Sr(OH):
C. 0.10 M NAOH
D. 0.15 M NAOH
3. What is the pH of 0.03 M acid solution? The K, of the acid is
5x10?
A. 1.5
В. 1.9
С. 2.0
D. 2.3
4. What is the pH of 0.10 M Ba(OH); solution?
A. 0.70
В. 1.00
С. 13.00
D. 13.30
5. What is the (OH] of a solution with pH = 4.33?
A. 2.1x10* M
В. 2.1x1010 м
C. 4.7x10° M
D. 4.7x10* M
6. A 0.025 M solution of compound X has pH = 2.15. Which of
the following statements is true?
A. Compound X is a strong acid.
B. Compound X is a strong base.
C. Compound X is a weak acid.
D. Compound X is a weak base.
7. A base has % ionization of 0.3%. What is the pH of 0.05 M
solution of the base?
A. 1.3
В. 3.8
С. 10.2
D. 12.7
8. What is the K, of the acid if the pH of its 0.075 M solution is
2.12?
A. 1.0x10
B. 1.Ix10
C. 7.8x104
D. 8.5x10+](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Faa86b821-ce4f-4707-bf6c-5723b810294e%2F2b3c5fa8-6f78-40fe-87bb-a14f1960ae70%2Fhw50ub_processed.png&w=3840&q=75)
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
