Use the table below to answer the following questions Name of acid Acetic Acid (HC2H302) Formic Acid (HCO2H) Nitrous Acid (HNO2) Hydrofluoric Acid (HF) Hydrocyanic Acid (HCN) Lactic acid (HC3H503) Ka value 1.8 x 10-5 1.8 x 104 pKa Which is the strongest acid? Why? 4.6 x 104 3.5 x 10-5 Which is the weakest acid? 4.9 x 10-10 1.4 x 104 Why? The larger the Ka the. (stronger/weaker) the acid. The smaller the pKa the (stronger/weaker) the acid. Since a weak acid dissociates incompletely setting up an equilibrium what method could you think of that you could use to determine the concentration of [H30*] ions given the initial concentration of the acid and its Ka?
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.
![Use the table below to answer the following questions
Name of acid
Acetic Acid (HC2H3O2)
Formic Acid (HCO2H)
Nitrous Acid (HNO2)
Hydrofluoric Acid (HF)
Hydrocyanic Acid (HCN)
Lactic acid (HC3H503)
Ka value
pKa
Which is the strongest acid?
1.8 x 105
1.8 x 10-4
Why?
4.6 x 10-4
3.5 x 10-5
Which is the weakest acid?
4.9 x 10-10
1.4 x 10-4
Why?
The larger the Ka the.
(stronger/weaker) the acid.
The smaller the pKa the
(stronger/weaker) the acid.
Since a weak acid dissociates incompletely setting up an equilibrium what method
could you think of that you could use to determine the concentration of [H30*] ions
given the initial concentration of the acid and its Ka?](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F42c6b712-c6a2-4683-92be-736f944a312b%2F00e17791-bd32-4f2f-b6f9-146462acc000%2F7eaqgji_processed.jpeg&w=3840&q=75)
Trending now
This is a popular solution!
Step by step
Solved in 3 steps with 1 images
