Chemistry

Phosphorus is the 13th element to be discovered, where did it come from?

More Questions from Chemistry
What is the chemical symbol for Helium?
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What will usually happen to matter that is cooled?
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Which of these is the primary component of natural gas?
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Which of these items will float in a glass of water?
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What alkali metal is highly radioactive and decays into either astatine, radium, or radon?
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What symbol appears on the periodic table for Magnesium which has the atomic number 12?
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Which of the following carries a negative charge?
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What do cooks use to tell when meat is done?
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