Q. Difference in the inching and boiling points of inert gases are
Rajasthan PMTRajasthan PMT 2007
Solution:
He
Ne
Ar
Kr
Xe
Rn
Melting point/K
-
24.6
83.8
115.9
161.3
202
Boiling point/K
4.2
27.1
87.2
119.7
165.0
211
$\therefore $ There is small difference in melting and boiling point of inert gases.
| He | Ne | Ar | Kr | Xe | Rn | |
|---|---|---|---|---|---|---|
| Melting point/K | - | 24.6 | 83.8 | 115.9 | 161.3 | 202 |
| Boiling point/K | 4.2 | 27.1 | 87.2 | 119.7 | 165.0 | 211 |