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Author Question: In the smectic A liquid-crystalline phase, ________. A) the molecules are aligned along their ... (Read 91 times)

piesebel

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on: Aug 27, 2018
In the smectic A liquid-crystalline phase, ________.
 
  A) the molecules are aligned along their long axes, with no ordering with respect to the ends of the molecules
  B) the molecules are arranged in sheets, with their long axes parallel and their ends aligned as well
  C) the molecules are aligned with their long axes tilted with respect to a line perpendicular to the plane in which the molecules are stacked
  D) disk-shaped molecules are aligned through a stacking of the disks in layers
  E) the molecules are oriented in a totally random fashion

Question 2

There are ________ mol of carbon atoms in 5 mol of dimethylsulfoxide (C2H6SO).
 
  A) 4
  B) 8
  C) 10
  D) 12
  E) 14
Chemistry: The Central Science ¦ Brown, LeMay, Bursten ¦ 14th Edition
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joshraies

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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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piesebel

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Reply #2 on: Aug 27, 2018
TY


joshraies

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Reply #3 on: Aug 27, 2018
You're welcome


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