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Solutions, Colloids, and Suspensions

Posted by floresdaphnierose on August 10, 2016 at 11:55 PM Comments comments (0)

Solutions and mixtures

 

Types of Mixtures

 

Homogeneous mixtures are uniform throughout. The composition is the same in all directions in the substance. The types of particles observed in one direction are the same that are observed in all others. A solution of sugar in water is homogeneous.

 

Heterogeneous mixtures are not uniform. There are pockets of one substance surrounded by pockets of different substances. A mixture of soil in water ...

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Steps of Scientific Method

Posted by floresdaphnierose on August 10, 2016 at 11:45 PM Comments comments (0)

Make an Observation

Scientists are naturally curious about the world. While many people may pass by a curious phenomenon without sparing much thought for it, a scientific mind will take note of it as something worth further thought and investigation.

 

Form a Question

After making an interesting observation, a scientific mind itches to find out more about it. This is in fact a natural phenomenon. If you have ever wondered why or how something occurs, you have been...

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