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CHEMCO Exit Exam • Set 10 Question 17 of 30

The products of combustion are

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Direct Answer

Option A: carbon dioxide and water

The complete combustion of hydrocarbon fuels, such as those found in cargo gases, in the presence of adequate oxygen, primarily yields carbon dioxide (CO2) and water (H2O) as products. This fundamental chemical reaction is crucial for understanding fire dynamics, as referenced in ISGOTT.

All Options

A
carbon dioxide and water (Correct Answer)
B
oxygen and water
C
only carbon dioxide
D
only oxygen

Detailed Explanation & Context

The complete combustion of hydrocarbon fuels, such as those found in cargo gases, in the presence of adequate oxygen, primarily yields carbon dioxide (CO2) and water (H2O) as products. This fundamental chemical reaction is crucial for understanding fire dynamics, as referenced in ISGOTT.

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

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