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Author Question: According to the kinetic-molecular theory, molecules of different gases at the same temperature ... (Read 153 times)

jenna1

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on: Aug 27, 2018
According to the kinetic-molecular theory, molecules of different gases at the same temperature always have the same average kinetic energy.
 
  Indicate whether the statement is true or false

Question 2

A solution is prepared by dissolving 10.0 g of benzene (C6H6 ) in 282 g of carbon tetrachloride (CCl4 ). The concentration of benzene in this solution is ________ molal. The molar masses of C6H6 and CCl4 are 78.1 g/mol and 154 g/mol, respectively.
 
  A) 4.54  10-4
  B) 0.454
  C) 0.0654
  D) 0.0342
  E) 3.42
Chemistry: The Central Science ¦ Brown, LeMay, Bursten ¦ 14th Edition
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akudia

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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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jenna1

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Reply 2 on: Aug 27, 2018
Gracias!

kalskdjl1212

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Reply 3 on: Yesterday
Excellent

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