The end point (or equivalence point) of an acid-base titration where HCI is titrated with NaOH occurs when: O a. the phenolphthalein indicator turns a faint pink color. O b. the moles of H = the moles of OH O C. A, B, and C are correct. O d. the acid and base neutralize each other. O e. Both A and B are correct.
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.
The correct answer about the equivalence point of the titration between HCl and NaOH is given below
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