Consider exactly one litre of a hydrofluoric acid buffer solution, containing 0.800 M HF and 0.528 M F. 3 3.1 Determine the pH of the buffer solution. - You may use "HA" to denote the formula of the acid. - You may make certain assumptions to simplify your calculations - Ka for hydrofluoric acid is 6.6 x 10-4. 3.2 Determine by means of a full calculation the change in pH of the buffer solution that will result when 100. mL of a 1.00 x 10-2 M HC( solution is added to it. You must indicate all the relevant reaction equations in your working.

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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.