Chemistry: The Molecular Science (5th Edition)

Published by Cengage Learning

Chapter 8 - Properties of Gases - Questions for Review and Thought - Topical Questions - Page 370a: 23

4.00 atm

Work Step by Step

$P_{1}= 3.74\,atm$ $T_{1}= (15+273)K=288\,K$ $T_{2}= (35+273)K=308\,K$ According to Gay Lussac's law, if n and V are constant: $\frac{P_{1}}{T_{1}}=\frac{P_{2}}{T_{2}}$ $\implies P_{2}=\frac{P_{1}T_{2}}{T_{1}}=\frac{3.74\,atm\times 308\,K}{288\,K}$ $=4.00\,atm$

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