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This science fair project focuses on the use the enzyme amylase found in human saliva to break down starch into sugar, by first adding iodine to starch solution, then adding saliva, and again testing ...
Hipervinculo Química
Discover which kind of sugar will be quickest to form crystals.It is an educational content by education.com.By clicking on the title of this resource, you will be redirected to the content. If you wa ...
Hipervinculo Química
See what happens when two fluids that have different densities get together.It is an educational content by education.com.By clicking on the title of this resource, you will be redirected to the conte ...
Volcanoes are very interesting. I wanted to find out what happens inside a volcano. I have read about it and also seen some videos. I made a model of volcano to see how a chemical reaction makes a mag ...
Hipervinculo Química
Sometimes the best part of a package is the packing peanuts! They’re the inch-long, puffy pieces that protect fragile things like pictures frames and cups from breaking when they are shipped long dist ...
Hipervinculo Química
It's oozy, it's goopy, and it's just plain fun. Snails make it, and slugs slide on it. It's slime!Slime is an odd substance. It is soft and squishy like a liquid, but it sticks together like a solid. ...
Hipervinculo Química
Fizz! Pop! That bubbly stuff might make your taste buds happy, but what does it do to common household objects?How does a penny change when it’s left in a container of soda overnight?It is an educatio ...
Hipervinculo Química
Ever crack open a cold soda, only for it to go flat on you a few hours later?Those"bubbles" or "effervescence" in carbonated soda are caused by carbon dioxide gas dissolved in the liquid. The carbon d ...
Uh oh – you’ve just gotten ketchup all over your favorite white shirt. What now? Figure out what stain remover will get you out of this mess and de-stress your laundry!Find out what household cleaner ...
Do you like sour candies that make your mouth pucker and squirm or are you more a fan of silky sweet chocolate? Take a dive into the candy jar with this yummy science experiment. You'll test the hydro ...
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