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In this experiment, we will be comparing the effectiveness of two different and popular types of teeth-whitening products: Crest Whitestrips and Aquafresh Whitetrays.It is an educational content by ed ...
In this experiment we observe the expansion of liquids when frozen (changed into a solid) and determine if some liquids expand more than others when frozen.It is an educational content by education.co ...
Hipervinculo Química
Can you imagine a sky filled with bright, colorful bubbles? Make this whimsical scene come alive with bubble science! Gather a handful of household colorants, substances used to make something change ...
Hipervinculo Química
Do you ever think about milk as it slips and sloshes into your cereal bowl? This white liquid's yummy with breakfast and cookies, but there's a lot more to milk than its tastiness. Milk is mainly made ...
Have you ever wondered why it takes more than just water to get your clothes and dishes clean? Detergent dissolves in water and attaches to things like dirt and whatever is staining your clothes to he ...
Hipervinculo Química
Sugar makes any dessert an extra scrumptious treat, but what happens when you add a bit of science fun to the sweet tasting substance and start heating sugar? Be a chemist for a day and study the simp ...
Hipervinculo Química
Rub-a-dub-dub, there’s pepper in my tub! In this experiment, you’ll use pepper floating on water to demonstrate how soap affects the surface of water. This is a quick experiment, but it’s so fun to wa ...
Hipervinculo Química
Your body relies on enzymes. You might be familiar with the enzymes that digest your food, like the salivary amylase in your saliva, but enzymes do all kinds of jobs everywhere in your body. Enzymes a ...
Compare the holding strength of a sample of homemade casein glue to that of several commercial glues.It is an educational content by education.com.By clicking on the title of this resource, you will b ...
Hipervinculo Química
Start a chemical reaction that will make a balloon inflate itself!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 ...
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