Learn how to find the pH range of a buffer, and the pH of any buffer system using the Henderson-Hasselbach equation. Then for each of the following, determine a. what the buffer range is (Ka or Kb) b. what the buffer system is (net ionic equation style) i. formic acid ii. trimethylamine iii. oxalic acid iv. ammonia
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.
Learn how to find the pH range of a buffer, and the pH of any buffer system using the Henderson-Hasselbach equation. Then for each of the following, determine
a. what the buffer range is (Ka or Kb)
b. what the buffer system is (net ionic equation style)
i. formic acid
ii. trimethylamine
iii. oxalic acid
iv. ammonia
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