A chemist titrates 190.0mL of a 0.5533M ammonia NH3 solution with 0.8320M HCl solution at 25°C . Calculate the pH at equivalence. The pKb of ammonia is
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.
A chemist titrates
of a
ammonia
solution with
solution at
. Calculate the pH at equivalence. The
of ammonia is
.
Round your answer to
decimal places.
Note for advanced students: you may assume the total volume of the solution equals the initial volume plus the volume of
solution added.
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