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10 Cards in this Set
- Front
- Back
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Science |
The study of nature |
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Nature |
is a physical world made up of matter and energy |
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Chemistry |
Study of the makeup of matter and energy. |
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what are the 2 categories of mixtures |
Homogenous, Heterogenius |
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Solid |
Definite Volume. Definite shape. No empty space. |
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law of conservation of matter |
Matter is neither Created nor Destroyed in a chemical reaction. |
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Law of conservation of energy |
Energy is neither created nor Destroyed. |
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What does a calorie equal |
4.18 Joules |
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What is a scientific Theory |
Scientific definition of laws and experiments that can be extended past present knowledge. |
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What is matter made up of? |
Atoms |
