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Author Question: NaCl crystallizes in a face-centered cubic cell. What is the total number of ions (Na+ ions and Cl- ... (Read 191 times)

ereecah

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on: Aug 27, 2018
NaCl crystallizes in a face-centered cubic cell. What is the total number of ions (Na+ ions and Cl- ions) that lie within a unit cell of NaCl?
 
  A) 2
  B) 4
  C) 8
  D) 6
  E) 5

Question 2

The primary commercial use of elemental nitrogen is in the manufacture of ________.
 
  A) plastics
  B) explosives
  C) nitrogen-containing fertilizers
  D) rubber
  E) chlorine bleach
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Brenm

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Reply #1 on: Aug 27, 2018
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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ereecah

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Reply 2 on: Aug 27, 2018
Great answer, keep it coming :)

T4T

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Reply 3 on: Yesterday
Wow, this really help

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