Detailed Instructions: In this task you will be given a text passage from a trivia quiz. You should choose the category this question belongs to from these categories: History, Science, Social Science, Fine Arts, Literature. You can only choose one category, so if in doubt, please choose the closest match.
Problem:Potassium iodate and chloromethane are used to find iodine equivalents in the Andrews version of this procedure, while EDTA and Euriochrome Black T are used to chelate metal ions in the complexometric version of this procedure. The redox variety can use a potentiometer to find the endpoint, but the most famous type uses methylene orange or phenolphthalein. FTP, name this chemical technique, often done with a buret, used to find the concentration of a reactant by dripping in an analyte, usually done with an acid and base.
Solution:
Science