Anyone give me some chemical experiments

[ccwzz]

4 middle school students,tell me wat i need, and its better is a interesting chemical experiment
safty!

 

[Borek]

http://www.google.com/search?q=interesting+chemical+experiment

 

[quicknote]

I would first like to remind everyone that conducting experiments with chemicals can be dangerous and should only be done under proper supervision and safety precautions. With that being said, here are a few suggestions for interesting chemical experiments that are suitable for middle school students:

1. Elephant Toothpaste: For this experiment, you will need hydrogen peroxide, dish soap, food coloring, yeast, and warm water. The reaction between the hydrogen peroxide and yeast will create a foamy substance, resembling toothpaste, which will shoot out of the container.

2. Color Changing Milk: This experiment requires milk, food coloring, and dish soap. By adding drops of food coloring to the milk and then adding a drop of dish soap, you can observe how the colors swirl and mix together.

3. Homemade Lava Lamp: You will need a clear bottle, vegetable oil, water, food coloring, and an Alka-Seltzer tablet for this experiment. By mixing the oil and water together and adding food coloring, you can create a homemade lava lamp. When you drop the Alka-Seltzer tablet in, it will create a chemical reaction and make the "lava" rise and fall.

Remember to always follow safety guidelines and have adult supervision when conducting these experiments. Have fun and happy experimenting!