Multiple Choice 1. A certain solution has a pOH of 6. How is this solution best described? a. strongly acidic C. weakly acidic b. strongly basic d. weakly basic 2. A Brønsted base is defined as a. a hydrogen acceptor C. a hydroxide acceptor b. a hydrogen donor d. an electron pair acceptor 3. The pH of rainwater is about 4.5. What is the [H*]? a. 3.2 x 10-3 C. 5.0 x 10-6 b. 3.2 x 10-6 d. None of the above 4. A 0.000020M H2SO4 solution can be described as: a. A strong concentrated acid C. A strong dilute acid d. A weak dilute acid b. A weak concentrated acid
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.
![Formulas:
C =
V.
[H3O *] x [OH = 1.0 x 10-14
Kw =
pH = - log
[H3O *)
pOH = - log [OH-)
14 pH + pOH
Ka x Kb = Kw
Multiple Choice
1. A certain solution has a pOH of 6. How is this solution best described?
a. strongly acidic
C. weakly acidic
b. strongly basic
d. weakly basic
2. A Brønsted base is defined as
a. a hydrogen acceptor
c. a hydroxide acceptor
b. a hydrogen donor
d. an electron pair acceptor
3. The pH of rainwater is about 4.5. What is the [H+]?
a. 3.2 x 10-3
C. 5.0 x 10-6
b. 3.2 x 10-6
d. None of the above
4. A 0.000020M H2SO4 solution can be described as:
a. A strong concentrated
acid
C. A strong dilute acid
d. A weak dilute acid
b. A weak concentrated
acid](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fbd3bb982-c56c-4b4a-9380-69396d077225%2F08bced2e-95b5-4919-9ef1-c6663d8f507e%2Fv49n77n_processed.jpeg&w=3840&q=75)
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