1) When we prepare a glycine solution, why we add 10 ml of 0.20 M KCl a) inceasing the ionization of glycine into ionic species b) render the glycine solution to a buffer capacity c) expose the acidity nature of the carboxylic group 2) the phase equilibria H2O (s) - - - > H2O (l) is established when a) the vapor pressure is lower than atm pressure at equilibrium b) the free energy change of system is less than 0 c) the free energy change is greater than 0 d) the gibbs free energy of both phases are equal
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.
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