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09 Balanced Reaction Equations

09 Balanced Reaction Equations - and consumed in a reaction...

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1 1 How many atoms are there in 59 mg of uranium? (Z = 92) A) 1.5 x 10 23 B) 1.5 x 10 20 C) 8.5 x 10 24 D) 8.5 x 10 18 atoms mol atoms g mol mg g mg 59 atoms x mol atoms x g mol mg g mg 20 23 10 5 . 1 1 10 02 . 6 03 . 238 1 1000 1 59 mass moles number-of-atoms 3 SmartWork Not Working Upper right, click on Need help? Contact Support. New page, left side, click on Submit a Support Request Or directly go to http://books.wwnorton.com/books/smartwork- help-request/
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