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Author Question: A sample of aluminum metal absorbs 11.2 J of heat, upon which the temperature of the sample ... (Read 60 times)

joesmith1212

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on: Aug 27, 2018
A sample of aluminum metal absorbs 11.2 J of heat, upon which the temperature of the sample increases from 23.2 C to 30.5 C. Since the specific heat capacity of aluminum is 0.90 J/g-K, the mass of the sample is ________ g.
 
  A) 72
  B) 1.7
  C) 10.
  D) 65
  E) 7.3

Question 2

Of the following, only ________ is not a state function.
 
  A) S
  B) H
  C) q
  D) E
  E) T
Chemistry: The Central Science ¦ Brown, LeMay, Bursten ¦ 14th Edition
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ansleighelindsey

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Reply #1 on: Aug 27, 2018
Answer to Question 1

B

Answer to Question 2

C


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