iknowit35
iknowit35 iknowit35
  • 25-02-2017
  • Chemistry
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Why are elements sometimes called pure

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Priscilla2228 Priscilla2228
  • 26-02-2017
If an element has a constant composition or consistent properties then it is considered pure. However not all elements do have this, which is why only sometimes they are.
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