BIGF Exit Exam • Set 4 Question 12 of 30
________________ is the temperature above which a gas cannot be liquefied by pressure alone.
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Direct Answer
Option B: Critical temperature
Above the critical temperature, a substance exists solely as a supercritical fluid and cannot be condensed into a distinct liquid phase by pressure alone.
All Options
A
Absolute temperature
B
Critical temperature
(Correct Answer)
C
Critical pressure
D
Absolute pressure
Detailed Explanation & Context
Above the critical temperature, a substance exists solely as a supercritical fluid and cannot be condensed into a distinct liquid phase by pressure alone.
Relevant Framework: STCW 2010 Manila Amendments • DG Shipping E-Learning & Exit Exam Standards • Basic Training for Ships subject to the IGF Code (BIGF).
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