Chemistry
What polyethylene bowls made Earl Tupper a millionaire?
More Questions from Chemistry
What actinide was once used to power pacemaker batteries, but has since been replaced?
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Selenium came from the Greek word "selene", which means what word in English?
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What is a chemical or physical agent that tends to cause cancers?
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Which of these can take on either a positive or negative charge, typically being a protein?
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Dr Pepper shares what main ingredient of most antifreezes?
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