The following data are available for a gas: To calculate the molar volume at 25 C, 12

Question:

The following data are available for a gas:

T (C) P (bar) V (m/kg) 25 0.5 1.1240 25 15 0.0341

To calculate the molar volume at 25 °C, 12 bar, our team came up with two different suggestions:

(a) Linear interpolation for Vbetween the given pressure,

(b) Linear interpolation for the density ρ = ₁/V between the two pressures. Which method do you recommend and why? Under what conditions is your recommendation accurate?

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Fundamentals Of Chemical Engineering Thermodynamics

ISBN: 9780132693066

1st Edition

Authors: Themis Matsoukas

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Question Posted: Sep 28, 2023 11:21 AM

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The following data are available for a gas: To calculate the molar volume at 25 C, 12

Question:

T (C) P (bar) V (m/kg) 25 0.5 1.1240 25 15 0.0341

Step by Step Answer:

To decide between the two methods suggested for interpolating to find the molar volume at 25 C and 12 bar we need to consider the physical properties of the gas and the conditions under which linear i...View the full answer

Fundamentals Of Chemical Engineering Thermodynamics

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