Classifying Matter

Observations

• The water climbs the paper and carries the colour with it.
• The orange rises faster then most of the other colours
• black is slower then orange and purple
• the colours explode at the end and purple and orange collide
• then black shoots to the side

Is you ink a pure substance or a mixture

The substance is a mixture because there are more than one set of properties.

Check Your Understanding Booklet 7#

1. A mixture contains two or more different type of matter. A pure substance the same throughout. Every sample of a pure substance always has the same properties

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2.

In the picture above is a particle model. If you mix them all together you will get a pure substance because there are two elements in the substance and two elemnts equals compounds and a compound is a pure substance.

3.Three examples of pure substances are Gold, Oxygen, and Nitrogen

Three examples of a mixtures are Vegatable oil, wine, soil

4.

In the first photo is cream and food dye. When I put oil in it the dye did not move because it is a heterogeneous substance there were million globs in it.

This is just milk and food dye and when put in oil it combines with each other because it is a heterogeneous it has 100 million globules in it.