problem21_04

University Physics with Modern Physics with Mastering Physics (11th Edition)

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21.4: Mass of gold = 17.7 g and the atomic weight of gold is 197 mol. g So the number of atoms ( 29 . 10 41 . 5 ) 10 02 . 6 ( mol 22 mol g 197 g 7 . 17 23 × = × × = × A N a) 24 22 p 10 27
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Unformatted text preview: . 4 10 41 . 5 79 × = × × = n C 10 6.83 C 10 60 . 1 5 19 p × = × × =-n q b) . 10 27 . 4 24 p e × = = n n...
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This document was uploaded on 02/06/2008.

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