Failed to connect to MySQL: Access denied for user 'examnext_online'@'localhost' (using password: YES) The valnes for vander waal's constants a and b for the gases X, Y and Z are given below ABX1.360.002Y4.200.007Z2.50.006Which gas is most difficult of liquify - Sarthaks eConnect

The valnes for vander waal's constants a and b for the gases X, Y and Z are given below

A
B
X
1.36
0.002
Y
4.20
0.007
Z
2.5
0.006
Which gas is most difficult of liquify

The valnes for vander waal's constants a and b for the gases X, Y and Z are given below

	A	B
X	1.36	0.002
Y	4.20	0.007
Z	2.5	0.006

Which gas is most difficult of liquify

A.

X

B.

Y

C.

Z

D.

all will liquify at some `P_c` and `T_c`

Solution

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Best answer

As 'Z' has lowest critical temp; so it will be most difficult to liquify