Aluminum foil is .003 cm thick. Assume that all of the unit cells are arranged perpendicular...

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Chemistry

Aluminum foil is .003 cm thick. Assume that all of the unitcells are arranged perpendicular to the foil surface. For a 10cm x10cm spuare of the foil, determine:

a. The total number of unit cells in the foil

b. The thickness of the foil in nmber of unit cells

c. The total number of atoms in the foil

Answer & Explanation Solved by verified expert
3.8 Ratings (663 Votes)
area of Al foil 0003 10 10 03 cm3 diameter of Al atom 210 pm then r 105 pm Al has FCC crystal structure    See Answer
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