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Adair Crawford research on Strontium
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How Did Strontium Cause A Candle To Burn?
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Recommended: Adair Crawford research on Strontium
In 1787, an unusual rock, which had been found in a lead mine at Strontian, Scotland, was investigated by Adair Crawford. He realized it was a new mineral containing ‘earth’ which he named Strontia. In 1791, Thomas Charles Hope made a fuller investigation and proved it was a new element. He also noted that it caused the flame of a candle to burn red. Strontium metal itself was first isolated in 1808 by Humphry Davy. Strontium is named after Strontian, a small town in Scotland, where it was found.
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