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13 Cards in this Set
- Front
- Back
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Matter |
Anything that has mass and takes up space |
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Mass |
Anything that takes up space |
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Volume |
How much space an object takes up |
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Element |
Kind of matter that cannot be broken down |
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Molecule |
The smallest part of a compound |
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Compound |
A type of matter that is made up of 2 or more elements |
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Physical Properties |
Characteristics that can be measured or observed without changing the identity of the substance (color, size, shape, texture), mass, volume, density |
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Atom |
A substance part of an element One of a kind matter that cannot be broken down **Atoms are the smallest parts of elements |
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Density |
A physical property of matter that defines how much mass is in a particular space |
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Chemical Properties |
Observe: 1. light given off 2. smell or an odor occur 3. was there gas released? bubbling? **A characteristic can be observed when a chemical reaction takes place. |
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Subatomic |
Smaller than an atom Occurring with an atom |
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Finding Density |
D= mass ______ volume 1. Measure mass in grams 2. Measure volume in cm3 3. Divide mass (g) x volume (cm3) 10 cm3 (volume) 5g (mass) Answer: 2 g ______ cm3 |
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Balance scale |
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