Chemistry
What element forms about 78% of Earth's atmosphere by volume?
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Triphenylphosphine can be used to prepare which of the following?
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What is the symbol used on the periodic table for the element Francium?
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Which reagent is not commonly used to hydrate oplephins?
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Which of the following would you find in any alcoholic beverage?
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What are organic compounds in which some of the bonding elements are delocalized?
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When wood has been heated to remove almost all volatile gases and leave the carbon, it is called what?
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