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Question
Chemistry
The ease of liquefaction of noble gases decreases in the order:
Q. The ease of liquefaction of noble gases decreases in the order:
3396
207
The p-Block Elements - Part2
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A
He
>
N
e
>
A
r
>
Kr
>
X
e
B
X
e
>
Kr
>
A
r
>
N
e
>
He
C
Kr
>
X
e
>
He
>
A
r
>
N
e
D
A
r
>
Kr
>
X
e
>
He
>
N
e
Solution:
The ease of liquefaction decreases with decrease in critical temperature. Also, critical temperature of a gas is lowered with increase in mol. mass.