Chemistry
What is the second-most abundant element in the universe, though it is much less common on Earth?
More Questions from Chemistry
What precious metal is most commonly used in catalytic converters for cars?
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What symbol appears on the periodic table for the element with the atomic number 18?
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Selenium came from the Greek word "selene", which means what word in English?
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What is formed when metals are blended with other metals?
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What element is the basis for organic chemistry, as it occurs in all living organisms?
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