Considen the vander waals constants a and b for the following gases -
Gas | Ar | Ne | Kr | Xe |
a | 1.3 | 0.2 | 5.1 | 4.1 |
b | 3.2 | 1.7 | 1.0 | 5.0 |
which gas is expeckd to have the highest erritical temperaction?
kr
xe
Ar
Ne
critical temperature is the temperature of a g as above which cannot be liquefied what ever high the pressione may be. The KEO gas molecules above this temperature is sufficient enough to overcome the attractive ferris. It is represented as T_c.
for An,
for Ne,
for Kr
for xe,
The value of is highest for kn
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