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3 Cards in this Set
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- Back
- 3rd side (hint)
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the anicent greek
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they stated that there were four elements
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earth, air, fire and water
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robert boyle
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an element as a substance that cannot be broken down into simpler materials.
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he regarded compounds as combinations of particular elements
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humphry davy
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who developed powerful new electrochemical techniques for breaking down compounds into elementa
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he decomposition of wqter into hydrogen and oxygen using a battery (voltaic pile)
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