BIGF Exit Exam • Set 2 Question 2 of 30
_________ is the primary petrochemical building blocks
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Direct Answer
Option C: Ethylene
Ethylene (C2H4) is the world's primary organic chemical building block, serving as the base precursor for polyethylene plastics, ethylene glycol, and vinyls.
All Options
A
kerosene
B
none of the above
C
Ethylene
(Correct Answer)
D
chlorine
Detailed Explanation & Context
Ethylene (C2H4) is the world's primary organic chemical building block, serving as the base precursor for polyethylene plastics, ethylene glycol, and vinyls.
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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