Which of the following gases would not be expected to cool as it expands? A) NH₃ B) Cl₂ C) Xe D) H₂O E) He

Name: Which of the following gases would not be expected to cool as it expands? A) NH 3 B) Cl 2 C) Xe D) H 2 O E) He
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Helium (He) is a noble gas with very weak intermolecular forces, and it behaves nearly ideally. When it expands, it does not cool significantly because it follows the Joule-Thomson effect closely, which predicts no temperature change for ideal gases during free expansion.

Which of the Following Gases Would Not Be Expected to Cool