Determine the pH of a 0.74 M aqueous solution of hydrocyanic acid (HCN) and the concentration of all species in solution. The K, of hydrocyanic acid is 4.9 x 1010. HCN (aq) + H20 (1) CN (aq) + H3o* (aq) The pH of the solution is (Select] The concentration of HCN at equilibrium is (Select ] The concentration of CN' at equilibrium is (Select] The concentration of H30O* at equilbrium is (Select] The concentration of OH` at equilbrium is (Select] The pOH of the solution is [Select ]
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.
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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.
![Determine the pH of a 0.74 M aqueous solution of hydrocyanic acid (HCN) and the concentration of
all species in solution. The K, of hydrocyanic acid is 4.9 x 1010.
HCN (aq) + H20 (1)
CN (aq) + H3o* (aq)
The pH of the solution is (Select]
The concentration of HCN at equilibrium is (Select ]
The concentration of CN' at equilibrium is (Select]
The concentration of H30O* at equilbrium is (Select]
The concentration of OH` at equilbrium is (Select]
The pOH of the solution is [Select ]](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F5d23c9c9-b446-4284-be71-5b2513e66467%2F2ae64118-2160-49f7-ac96-7db6875fa824%2Fzajwk8u.png&w=3840&q=75)
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