The gasoline in a car's fuel tank is a liquid, not a gas. Calculate the change in entropy to convert 1 mol of octane fro

Business, Finance, Economics, Accounting, Operations Management, Computer Science, Electrical Engineering, Mechanical Engineering, Civil Engineering, Chemical Engineering, Algebra, Precalculus, Statistics and Probabilty, Advanced Math, Physics, Chemistry, Biology, Nursing, Psychology, Certifications, Tests, Prep, and more.
Post Reply
answerhappygod
Site Admin
Posts: 899603
Joined: Mon Aug 02, 2021 8:13 am

The gasoline in a car's fuel tank is a liquid, not a gas. Calculate the change in entropy to convert 1 mol of octane fro

Post by answerhappygod »

The gasoline in a car's fuel tank is a liquid, not a gas.
Calculate the change in entropy to convert 1 mol of octane from a
liquid at 25.0°C to a gas at 125.6°C, which is the boiling point of
octane. The value of C, for octane is 255.68 J K-1 mol-1 and the
delta vapHº = 41.6 kJ mol-1
C3H18 (L, 25°C) → C3H18(g, 125.6 °C
Join a community of subject matter experts. Register for FREE to view solutions, replies, and use search function. Request answer by replying!
Top
Post Reply

Return to “Archived Questions & Answers”