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Chemistry
Felix Hoffmann, not Bayer, first patented what remedy?
Chemistry
Felix Hoffmann, not Bayer, first patented what remedy?
Band-Aid
Aspirin
Castor Oil
VapoRub
More Questions from Chemistry
What element gets its name from the Greek word "kryptos" meaning "the hidden one"?
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What mineral has the chemical formula PbS?
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What is the chemical element with symbol "N" and atomic number 14?
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What percentage of acetic acid is legally allowed in vinegar?
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A critical component of vitamin B-12, what element is the only metal found in vitamins?
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Which of these elements has the highest density?
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What is another name for synthetic gas made from coal?
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Which of the following is a unit for measuring liquids?
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