Qualitative Analysis Simluations

In the Anion Puzzle use your inorganic qualitative analysis skills to find what anions are in your unknown solution.
In the Cation Puzzle, guess what? Use your inorganic qualitative analysis skills to find what cations are in your unknown solution.
Can you mix the four reagents in the Redox Mystery in the right order so that they change from colorless to yellow, to blue, and back to colorless? Now, what is in each bottle?