Color Experiment

Colour Experiment.

Today in science we had 2 experiments, the first one was rainbow paper, the second one was skittles and water. 

Rainbow Paper

Aim: To separate colors by using the process of chromatography

Materials:.

1. Chromatography Paper

2. Felts

3. Cups

4. Water

5. Ruler

Process:

Step 1: Get Chromatography paper.

Step 2: mark 2 cm from the top downwards and from the bottom 1 cm upwards. 

Step 3: Draw 3 dots on the 1 cm line with green, red and black felt. 

Step 4: Put the paper in the cup hanging from the 2 cm line.

Step 5: put water up to the 1 cm line. 

Step 6: Watch the the end result.

Reflection: It was really fun and it worked out great!

Skittles

Aim: To separate colors by using the process of chromatography.

Materials;

1. Skittles
2. Water
3. Container

Process:

Step 1: Get a container.
Step 2: Spread the skittles out in the container.
Step 3: Put water in the container.
Step 4: Watch the end result.

Findings: The colors didn't mix together they made lines in between.

Reflection: I had fun doing this experiment and it didn't end how I thought it would.