Chemistry
Which is a chemical often injected into lips for plastic surgery?
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Triphenylphosphine can be used to prepare which of the following?
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What two solvents could be used in a successful extraction?
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The name for iodine comes from the Greek word "iodes", which means what color in English?
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How many pounds of carbon dioxide are produced when a car burns one gallon of gas?
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An atom of which of the following elements has the smallest volume?
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What symbol appears on the periodic table for the element with the atomic number 66?
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Which two transition metals do not exhibit diamagnetism?
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What is the inherent voltage of lithium?
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Which of these elements has the highest density?
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Which of the following common laboratory chemicals does a person not normally consume?
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What element was known in ancient times and referred to in Genesis as "brimstone"?
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If you crush a diamond, what color is the dust?
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Which of the following ionic solids would you expect to have the highest lattice energy?
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Approximately how many chemicals are in a cup of coffee?
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In which emission is the most mass lost?
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What does the "T' represent in t-butyl?
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What actinide was once used to power pacemaker batteries, but has since been replaced?
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The Diels-Alder reaction is an example of which class of reactions?
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Which of the following could not act as a ligand?
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