Aim: To separate colours by using the process of chromatography.
Definition: A technique for separating the different parts of a mixture / solid using liquid.
Rainbow paper
Materials:
1. Tube
2. Pens
3. Water
4. Cup
5. Chroma Paper
Process:
Step 1: get your cup
Step 2: Fill it with water
Step 3: then put three coloured dots
Step 4: then dip it in the cup
Step 5: wait... wait
Step 6: pull the paper out and see what you have done
Findings: Write about what happened.
Unfortunately I did the experiment a few weeks ago so I don't remember
Reflection: What have I learnt from this experiment?Unfortunately I did the experiment a few weeks ago so I don't remember
Unfortunately I did the experiment a few weeks ago so I don't remember
Reflection: What have I learnt from this experiment?Unfortunately I did the experiment a few weeks ago so I don't remember
Hi Vin
ReplyDeleteI like how you decided to share both experiments in one post. Same as the feedback I gave you in class, we need to see the materials list and steps for each experiment. I wonder if you could break them up and organize your post a bit better so it is easy for us to understand what materials you need for each individual experiment, then you will have earned you two points!
Don't forget to use the templates Mr Palmer has provided.
- Miss Birtch