3. Aluminum crystallizes in a face-centered cubic unit cell with an edge length of 380 pm. What is its density? (Al, M=26.98 g/mol)
(A) 1.58 g cm-3
(B) 0.73 g cm-3
(C) 3.27 g cm-3
(D) 3.89 g cm-3
(E) 5.40 g cm-3
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統計: A(2), B(1), C(5), D(0), E(0) #3149668
統計: A(2), B(1), C(5), D(0), E(0) #3149668