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an __ is pure substance that cant be broken down into simpler substance by chemical or physical means
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Jan 6, 2019
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an __ is pure substance that cant be broken down into simpler substance by chemical or physical means
Chemistry
high-school
Vlad Dinulescu
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An
ELEMENT
is pure substance that cant be broken down into simpler substance by chemical or physical means
Daanoo
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Jan 7, 2019
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Daanoo
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An element is pure substance that cant be broken down into simpler substance by chemical or physical means
Troutwine
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Jan 9, 2019
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