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← ScienceWhich outcome results, when rapid gas decompression flash-freezes?
A)Water ice or hydrate formation✓
B)Accelerated turbine blade cavitation
C)Exothermic pressure vessel rupture
D)Increased fluid thermal expansion
💡 Explanation
Rapid decompression cools and causes phase change. Hydrate formation occurs because the Joule-Thomson effect decreases gas temperature significantly causing water to freeze; therefore, ice forms, rather than increased expansion involving thermal effects under heating.
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