A sample of aluminum metal absorbs 11.2 J of heat, upon which the temperature of the sample ...

Author Question: A sample of aluminum metal absorbs 11.2 J of heat, upon which the temperature of the sample ... (Read 61 times)

joesmith1212

Hero Member
Posts: 549

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 ¦ 14^th Edition

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ansleighelindsey

Sr. Member
Posts: 364

Reply #1 on: Aug 27, 2018

Answer to Question 1

B

Answer to Question 2

C

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