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What is the oxidation state of S in HSO4^2-? (A. P.E. X)
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This is a characteristic of the elements in the periodic table that shows a pattern. it may increase or decrease across or down the table.
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Use the periodic table to determine the electron configuration of dysprosium (dy) and americium (am) in noble-gas notation.
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In a laboratory, 1.55mg of an organic compound containing carbon, hydrogen, and oxygen is burned for analysis. this combustion resulted in the formation of 1.45mg of carbon dioxide and .89 mg of water. what is the empirical formula for this compound?
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What is the oxidation state of S in HSO4^2-? (A. P.E. X)...
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