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6 Cards in this Set
- Front
- Back
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Law of Conservation of Matter
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Matter cannot be created or destroyed
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Mass
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Measure of the quantity of matter.
CONSTANT-- Cannot be changed. |
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Weight
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Measure of the earth gravitational attraction for matter. (Can change if gravity changes)
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Desntity
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Does not change when the amnt of substance changes
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Methods of seperation
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Crystilization, Chromotography, Centrafuge, Filtration, Distillation, Seperatory Funnel, Magnet, Solubility
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Diatomic elements
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Elements that exist as 2 atoms of the same element joined when in pure state.
Br I N Cl H O F |
