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Author Question: An atom in an octahedral hole is surrounded by ____ atoms. (Read 33 times)

cdr_15

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on: Mar 21, 2021

Question 1

Aluminum metal crystallizes in a face-centered cubic structure. The relationship between the radius of an Al atom (r) and the length of an edge of the unit cell (E) is:

◦ r = E/2
◦
◦
◦ r = 2E
◦

Question 2

An atom in an octahedral hole is surrounded by ____ atoms.

◦ 2
◦ 3
◦ 4
◦ 6
◦ 8
Chemistry: An Atoms First Approach ¦ Zumdahl, DeCoste ¦ 3rd Edition
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Marked as best answer by cdr_15 on Mar 21, 2021

aidanmbrowne

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Reply #1 on: Mar 21, 2021
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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cdr_15

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Reply 2 on: Mar 21, 2021
:D TYSM

Liamb2179

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Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

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