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The Alkaline Earths and Halogens Prela 2 4 Name Time 1. Substances X, Y, and Z can all act as oxidizing agents. In solution, X is yellow, Y is blue, and Z is red. In the reactions they undergo they are reduced to X, Y, and 7, all of which are colorless. When a solution of X is mixed with one containing Yions, the color changes from yellow to blue. Which species is oxidized? Which species is reduced? Is X a better oxidizing agent than Y? When a solution of X is mixed with one containing Zions, the solution remains yellow. Is X a better oxidizing agent than Z? Arrange X, Y, and Z in order of increasing strength as oxidizing agents: Weke Serenget 2. You are given a colorless unknown solution that contains one salt from the following set: NaX, NY, NaZ. In solution, each salt dissociates completely into the Nation and the anion X, Y, or Z, whose properties are given in question 1. The Nation is inert. Assuming you have access to solutions of X, Y, and Z write a simple procedure in the form of a flowchart) for determining the identity of the salt that is present in your unknown