1.2 x 10-³M? 2. Air-saturated water has a hydronium ion concentration caused by the dissolved CO2 of 2.0 x 10-M, about 20-times larger than that of pure water. Calculate the pH of the solution at 25 °C. 3. Calculate the hydronium ion concentration of a solution with a pH of -1.07. 4. What are the pOH and the pH of a 0.0125M solution of potassium hydroxide, KOH? 5. The hydronium ion concentration of vinegar is approximately 4 x 10-³M. What are the corresponding values of pOH and pH?
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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