The carbonate anion is known to be hydrolyzed as shown in the figure. Since Ka1 = 1.45x10-7, Ka2 = 4.7x10-11 and KçBaCO3 = 5.1x10-9, calculate the solubility of BaCO3 salt at pH = 8 and pH = 12 depending on the pH value.
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.
The carbonate anion is known to be hydrolyzed as shown in the figure. Since Ka1 = 1.45x10-7, Ka2 = 4.7x10-11 and KçBaCO3 = 5.1x10-9, calculate the solubility of BaCO3 salt at pH = 8 and pH = 12 depending on the pH value.
![BaCO3 e Ba?* + CO3? reaksiyonu verilmiştir.
karbonat anyonun
Kbl = HCO, ][OH"]
[CO;]
CO,?- + H2O HCO3- + OH
ve
[H,CO,][OH¯]
[HCO;]
HCO; + H20 SH2CO; + OH Kb2
şeklinde hidroliz
olduğu bilinmektedir. Kai=1.45x107, K2= 4.7x10-1" ve KÇBACO3= 5.1x10º olduğuna göre,
BaCO3 tuzunun çözünürlüğünü pH değerine bağlı olarak pH=8 ve 12 de hesaplayınız.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F80e44a01-2a9a-4a35-bb18-4ea07a15c7cb%2F4d921b2a-49a9-4009-b216-39b311ccc5a3%2F8lssksi_processed.png&w=3840&q=75)
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