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Author Question: Silicones can be oils or rubber-like materials depending on ________. A) the silicon-to-oxygen ... (Read 58 times)

karen

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on: Aug 27, 2018
Silicones can be oils or rubber-like materials depending on ________.
 
  A) the silicon-to-oxygen ratio
  B) the length of the chain and degree of cross-linking
  C) the percentage of carbon in the chain
  D) the percentage of sulfur in the chain
  E) the oxidation state of silicon in the chain

Question 2

87 pm is the same as ________ Angstroms.
 
  A) 870
  B) 8.7
  C) 87
  D) .87
  E) .087
Chemistry: The Central Science ¦ Brown, LeMay, Bursten ¦ 14th Edition
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s.meritte

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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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karen

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Reply 2 on: Aug 27, 2018
Thanks for the timely response, appreciate it

peter

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Reply 3 on: Yesterday
:D TYSM

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