GASCO Exit Exam • Set 4 Question 10 of 30

This liquefied gas is normally carried in its fully refrigerated condition at its atmospheric boiling point of -104 °C is ______

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Direct Answer

Option A: Ethylen

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

All Options

Ethylen (Correct Answer)

Propan

Butan

Ammonia

Detailed Explanation & Context

The correct answer is Ethylen. 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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