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11 Cards in this Set
- Front
- Back
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An example of physical change of matter is:
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Heating water to make water vapor
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An example of a chemical change is
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Mixing vinegar and baking soda to make carbon monoxide
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Definition of boiling point
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When propane is raised above -41 degrees C to make a liquid
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the 3 principle states of matter
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1. solid
2. liquid 3. gas |
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Substances that cannot be broken down by chemical or physical means are called
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Elements
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Substances that are made of two or more elements are called:
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Compounds
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Example of a compound
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H2O
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Example of an element
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CO2
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Properties of matter that can be used to identify matter
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1. smell
2. touch 3. taste 4. hardness |
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volume
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base x height x depth
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density
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mass divided by volume
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