Chemistry

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12 July, 19:38

A molecule of pentane is made of 5 carbon atoms and 12 hydrogen atoms. A collection of pentane molecules has 3.01 x 1024 carbon atoms. How many hydrogen atoms are in

the collection?

A. 3.01 x 1024 x (12/5) hydrogen atoms

B. (3.01 X 1024 / 5) hydrogen atoms

C. 3.01 x 1024 x 12 hydrogen atoms

D. 3.01 x 1024 x (5/12) hydrogen atoms

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