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Risorse educative > salt

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Frozen Salt

Hipervinculo Chimica

Frozen Salt

Does adding salt to water lower its freezing point?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 want to downlo ...

Magic Salt, Melting Snow

Determine which salt, magic salt or regular salt is most effective in melting snow? The student will acquire some basic and some practical information on the chemistry and physics of water, its meltin ...

How to Make Salt Water Drinkable

Find out whether ocean water can be made safe to drink.The purpose of this experiment is find out if salt can be removed from ocean water so that it is safe to drink.It is an educational content by ed ...

How Does Milk Freeze into Ice Cream?

Learn how milk freezes into ice cream.Does the fat content of the milk affect how quickly it freezes into ice cream?What is the role of salt in the freezing process?Watch how matter turns from solid t ...

Separate That Solution!

Determine how we can separate the components of a solution.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 want t ...

The Art of Pemmican

Refrigeration is relatively new to us. For thousands of years or more, people have been inventing creative ways of preserving food without the benefit of cooling. Natural food preservatives include vi ...

Melting Ice

Hipervinculo Chimica

Melting Ice

Will salt make ice melt faster?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 want to download the project, you ...

Supercooled Water

Hipervinculo Chimica

Supercooled Water

The goal of these experiments is to compare the freezing temperature of salt water and freshwater, learn about supercooling and condensation nuclei.It is an educational content by education.com.By cli ...

An Alternative to Road Salt

This project compares the effectiveness of a solution of beet juice and rock salt with pure rock salt in melting ice. The goal of this project is to have the student evaluate an alternative method for ...

Separating Mixtures

Explore the different properties of matter than enable mixtures to be separated. Demonstrate the separation of mixtures through filtration and evaporation.It is an educational content by education.com ...

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