04 periodic table_key

04 periodic table_key - The periodic table is a; a list of...

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The periodic table is a; a list of the known elements in order of decreasing mass an alphabetical list of the known elements a chronological (in the order they were discovered) list of the known elements a list of the known elements in order of increase mass that groups elements with similar chemical properties together in columns a list of the known elements in order of increase mass that groups elements with similar chemical properties together in rows No correct answer is given If sodium and oxygen react as described by the chemical equation: 4 Na + O 2 2 Na 2 O which of the following would you expect to properly describe the reaction between potassium and oxygen? 4 K + O 2 2 K 2 O 2 K 2 + O 2 2 K 2 O K + O 2 KO 2 2 K + O 2 2 KO No correct answer is given. More than one correct answer is given. If nickel, Ni, and oxygen react as described by the chemical equation: Ni + O 2 NiO 2 which of the following would you expect to properly describe the reaction between Pd and oxygen? 4 Pd
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This note was uploaded on 09/05/2011 for the course CHEM 105 taught by Professor Bradbammel during the Spring '11 term at Boise State.

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04 periodic table_key - The periodic table is a; a list of...

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