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9 Cards in this Set
- Front
- Back
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list extensive properties
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mass, length, heat, weight
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chemical change
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involve a new substance being formed
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mouthwash
catsup water silver milk |
homo solution
hetero mix homo mix pur heter mix |
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chemical prop
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describe how the substance reacts with somth else
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vinegar
birdseed cooking oil |
homo solution
hetero mixture homo mixture |
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2 types of physical properties
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intensive properties: do not change with amount
extensive: depend on amount |
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indications of that a chemical change has taken place are
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color
temp texture |
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indic. that a chem. chnage has take place 2
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gas
precipiteate mass chnage |
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main diff. in solids liquids and gases is
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the proximity of their paritcles
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