Saturday
April 19, 2014

Homework Help: chemistry

Posted by Nicole on Wednesday, September 24, 2008 at 6:15pm.

"Suppose you had a mole of gold atoms (radius=144pm) and could link the atoms together like a string of pearls. How many of these gold necklaces could you make using 1 mole of gold atoms so that each necklace would stretch from the earth to the sun? (Distance from earth to the sun =92.58 million miles; 1 mile=1.6093km)."

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