Final answer:
The correct answer to the process of forcing an acid or alkali into the skin by applying current to the chemical is known as electrolysis, which is also widely used in electroplating and the extraction of certain reactive metals.
Step-by-step explanation:
The process described in the student’s question is known as electrolysis. This process involves using an external power source to drive a nonspontaneous redox reaction in an electrochemical cell. Electrolysis has numerous applications, including the refining of ores, the production of chemicals, the deposition of metal coatings through electroplating, and the preparation of elements that are difficult to reduce, such as those from groups 1 and 2 of the periodic table, including sodium and aluminum.
During electrolysis, an external voltage is applied to force an otherwise unfavorable chemical reaction to completion. For instance, when sodium chloride (NaCl) is melted and subjected to an electric current in an electrolytic cell, it results in the formation of elemental sodium at the cathode and elemental chlorine at the anode. Moreover, electrolysis plays a crucial role in the deposition of thin metal layers on objects for decorative or protective purposes, known as electroplating.
In conclusion, the correct answer to the question is electrolysis.