When 0.1000mol of an unknown acid, represented by HA, are dissolved in enough water to make 1.000L of solution the resulting pH is 2.20. Calculate the value of Ka for HA.
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.
When 0.1000mol of an unknown acid, represented by HA, are dissolved in enough water to make
1.000L of solution the resulting pH is 2.20. Calculate the value of Ka for HA.
Calculate the pH of a solution made from dissolving 0.100mol of acetic acid (HC2H3O2) in enough
water to make a 1.00L solution.
The Ka of formic acid (HCHO2) is 1.7x10-4. Calculate Kb of the formate ion, CHO2-
Determine the pH of a 1.0M solution of (CH3)3NHCl. Kb =6.3x10-5 for trimethylamine, (CH3)3N.
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 1 images