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Question- An atom of aluminum has a radius of 143 pm. A package of aluminum foil contains 75.0 ft2 and weighs 12.0 oz. The density of aluminum is 2.70 g/cm3. How many atoms thick is the aluminum foil? (1 oz. = 28.4 g)

A) 6.33 x 10^4 atoms

B) 5.24 x 10^18 atoms

C) 9.56 x 10^15 atoms

D) 1.27 x 10^5 atoms

Please demonstrate the entire work. I am thanking you in advance

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