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JEE Main Chemistry Class 11 States of Matter Questions
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© examsnet.com
Question : 7
Total: 77
For
1
mol
of gas, the plot of
pV
vs
p
is shown below.
p
is the pressure and
V
is the volume of the gas.
What is the value of compressibility factor at point
A
?
[29-Jan-2023 Shift 1]
1
−
a
RTV
1
+
b
V
1
−
b
V
1
+
a
RTV
Validate
Solution:
For 1 mole of real gas
PV
=
ZRT
from graph PV for real gas is less than PV for ideal gas at point
A
Z
<
1
Z
=
1
−
a
V
m
RT
© examsnet.com
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