SATHEE: States of Matter - Result Question 30

States of Matter - Result Question 30

####30. A gas at $350 K$ and 15 bar has molar volume 20 percent smaller than that for an ideal gas under the same conditions. The correct option about the gas and its compressibility factor $(Z)$ is:

[2019]

(a) $Z > 1$ and attractive forces are dominant

(b) $Z > 1$ and repulsive forces are dominant (c) $Z < 1$ and attractive forces are dominant

(d) $Z < 1$ and repulsive forces are dominant

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Solution:

Given: At $350 K$ and 15 bar, molar volume $<$ volume of ideal gas

$∴ Z < 1$

Therefore, attractive forces are dominant and the gas can be compressed easily.

States of Matter - Result Question 30

Solution:

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States of Matter - Result Question 30

Solution:

Engineering Preparation

Medical Preparation

NCERT Books & Solutions

Important Resources

Other Resources

Syllabus

Test Platform

Sample Mock Test

Mentorship

NCERT Exercise Video Solution

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