Chemistry
Actinium on the periodic table is noted by which symbol?
More Questions from Chemistry
Oxygen can also be created by humans by using what process, where electricity passes through water?
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What are substances that control the rates of chemical reactions?
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Selenium came from the Greek word "selene", which means what word in English?
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Which of the following is a unit for measuring liquids?
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What element, used in some types of paint, created a health risk to children who ate paint chips?
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What element in a liquid state is used in the cryogenic cooling of devices and materials?
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What post-transition metal is used to make blue and violet light-emitting diodes (LEDs) and diode lasers?
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