Hi people.                                                                                            We did an exsperiment where we get a purple crystal and out and put it in different       levels of water to change the colour. So we first did we got like five test tubes and added a different amount of water into them and lined them up. After that we added the crystal into the first tube and let the color change. Then we got some water from the colored water and then added it to the next tube. We watched each one go darker, to lighter.                                                                  We took water out and added it to each test tube to see the color get lighter and lighter. After that we did some book work and research about and took a photo of what we did.

                                                       Dilute- Becoming lighter in color

                                                       Concentrated- Darker in color

Sorry I could not find the actual photo of our exsperiment cause I lost it lol.

Feel free to ask question down bellow.
Thanks for reading laters.