GASCO Exit Exam • Set 3 Question 24 of 30

The mass of a Vapour compared with the mass of an equal volume of air both at standard condition to temp and pressure is

✓

Direct Answer

Option B: Relative vapour density

The correct answer is Relative vapour density. This complies with established gas tanker operational standards, thermodynamics, and the IGC Code safety requirements.

All Options

Relative liquid density

Relative vapour density (Correct Answer)

Relative density

None of the abov

Detailed Explanation & Context

The correct answer is Relative vapour density. This complies with established gas tanker operational standards, thermodynamics, and the IGC Code safety requirements.

Relevant Framework: STCW 2010 Manila Amendments • DG Shipping E-Learning & Exit Exam Standards • Advanced Training for Liquefied Gas Tanker Cargo Operations (GASCO).

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