When calculating the concentration of H3O* ions for polyprotic acids, the reaction occurs in steps. Which statement below best describes the multiple Ką values that follow the first K₂? Multiple K₂ values are used to support quantitative observations fundamental to analytic chemistry. Multiple K₂ values are used to maintain accuracy and precision. Multiple K₂ values are seldom used, as their contribution to the concentration of H30+ ions is very small. Multiple K₂ values are seldom used, as an approximation of pH is suitable for most purposes.
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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