Chemistry

Which is more abundant in the earth's crust?

More Questions from Chemistry
What is the abbreviation for an element called?
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Nitrogen on the periodic table is noted by which symbol?
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What symbol appears on the periodic table for Calcium which has the atomic number 20?
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Which of these elements has the highest density?
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All of the halogens form acids when bonded to what element?
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Which of these is the primary component of natural gas?
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Is mercury a solid, liquid or a gas?
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A unit of measure of absorbed radiation is known as what?
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