問題詳情

18. Barium has a radius of 224 pm and crystallizes in a body-centered cubic structure. Whatis the edge length of the unit cell?
(A)259 pm
(B) 317 pm
(C) 448 pm
(D) 517 pm

參考答案

答案：D
難度：計算中-1
書單：沒有書單，新增