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10 Cards in this Set
- Front
- Back
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What is a chemical change?
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A chemical change is when something is decomposed or formed.
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What is a physical change?
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A change from one state to another that can be changed back.
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S
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Sulfur
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H
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Hydrogen
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N
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Nitrogen
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O
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Oxygen
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F
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Fluorine
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What is the periodic table?
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A chart containing chemicals in their short form.
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He
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Helium
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Ne
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Neon
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