Question

When an ideal gas undergoes unrestrained expansion, no cooling occurs because the molecules
(a) are above the inversion temperature
(b) exert no attractive forces on each other
(c) do work equal to loss in kinetic energy
(d) collide without loss of energy

Answer 1

$<b>$
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$\mathbb{NICE...QUESTION}$

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→ [B]


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Answer 2

Here is your answer ⤵⤵⤵

(b) exert no attractive forces on each other

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