Question

Beryllium ox de (Beo) may form a crystal structure that consists of an HCP amangement of O If the ionic radii of the Be and O ons are, respectively 0.035 nm and 0.140 nm, then (a) what type of interstitial site will the Bee 2+ ons occupy? position (b) What fraction of these available interstitial sites will be occupied by Be ions? n decimal form.) You may find Table 12.2 helpful. Click if you would like to Show Work for this question: Open Show Work

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Answer #1

Soln Rats ㄚ Be2+ o-の5 0.25

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