On Wednesday LS1 went to do science. We were making elephant toothpaste. We did our experiment with Miss.Kirkpatrick's friends from Tamaki that do the science there came to Panmure Bridge School. Our ingredients we had was Hydrogen peroxide,Cylinder,Detergent,Bottle and potassium iodide.
First we put Hydrogen peroxide in the cylinder 100 mL.
After that we put some detergent in. Next we put Potassium iodide in when we put it in it made a orange colour and exploded and the elephant toothpaste came out. If you touched it your hands will go yellow.
The next time we done the Elephant Toothpaste in a bottle we did it added the same ingredients but it was just in a bottle when it erupted the bottle was melting and it was shrinked to a small bottle the ladies came around to everyone and let them touch it was very warm.
Finally we went back to our classes it was a cool experience to be watching elephant toothpaste thank to miss Kiri Patrick’s friends.
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