Tusker Toothpaste
Question: What is a catalyst?
Hypothesis: When you add yeast to hydrogen peroxide and soap it will react quickly and creates lots of bubbles.
Procedure:
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The Science behind it
Hydrogen peroxide is made up of hydrogen and oxygen. The reaction is the hydrogen peroxide turning in to water and oxygen. The yeast is a catalyst which speeds up the reaction. The dish soap and food coloring catch the oxygen being released and form colorful bubbles.
Meet LauraHI I'm Laura. My favorite sport is soccer,my favorite animals are dogs and cats and my favorite color is turquoise.
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Meet MeganHi I'm Megan. My favorite sport is basketball, I love smiley faces and my favorite animal is the ostrich.
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