States of Matter - Result Question 25
25. The compressibility factor for an ideal gas is
(1997, 1M)
(a) 1.5
(b) 1.0
(c) 2.0
(d) $\infty$
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Answer:
Correct Answer: 25. (b)
Solution:
Compressibility factor $(Z)=\dfrac{V}{V _{\text {ideal }}}=1$
$\because \quad$ For ideal gas $V=V _{\text {ideal }}$