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Suppose 13.1 g of oxygen (O2, 32.0 g/mol) is heated at constant atmospheric pressure from 18 ºC to 140 ºC.

(a) How many moles of oxygen are present?
(b) How much energy is transferred to the oxygen as heat? The molecules rotate but do not oscillate.
(c) What fraction of the heat is used to raise the internal energy of the oxygen?

 

 

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Rodolfo
RodolfoLv5
24 Sep 2019

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Related textbook solutions

Physics: Principles with Applications
7th Edition, 2013
Giancoli
ISBN: 9780321625922

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