Chemistry
What is the most abundant halogen found in the Earth's crust?
More Questions from Chemistry
What symbol appears on the periodic table for Thorium which has the atomic number 90?
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Praseodymium on the periodic table is noted by which symbol?
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Which of the following analytical techniques gives an "ion peak"?
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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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Compounds of what element are used in soaps, fertilizers, explosives, and matches?
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What symbol appears on the periodic table for Calcium which has the atomic number 20?
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