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minaebied minaebied
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5 months ago

It can be shown that the change in entropy in heating or cooling a sample is given by the relation ΔS = mc ln (TF/Ti), where m is the mass of the sample, c is the specific heat of the sample, and TF and Ti are the final and initial temperatures, respectively. What is the change in entropy when 10.0 grams of lead with a specific heat of 0.452 J/g K is heated from 10.0°C to 50.0°C?



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0.45 J/K



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0.60 J/K



▸

0.90 J/K



▸

0.30 J/K

Textbook 
College Physics

College Physics


Edition: 5th
Author:
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isababycookieisababycookie
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5 months ago
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minaebied Author
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5 months ago
Thanks
my2redeyes
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Yesterday
This helped my grade so much Perfect
linlinlin
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2 hours ago
Good timing, thanks!
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