Color Solution Tricks

CHEMICALS                                                                              COLOR

1. Mix cobalt nitrate and sodium carbonate to give                     Pink
2. Mix hypo and copper sulphate to give                                    Black
3. Mix Ferrous sulphate and ammonia to give                             Green
4. Mix sodium carbonate and copper sulphate to give                 Purple
5. Mix Alum and ammonia to give                                              White
6. Mix Ferric alum and ammonia to give                                      Light Brown
7. Mix led nitrate and pottasium iodide to give                             Scarlet yellow
8. Mix mercuric iodide and pottasium iodide to give                     Red