OCTCO/OCTF Exit Exam • Set 3 Question 22 of 30

What are easy chemicals____?

✓

Direct Answer

Option D: All of the above

'Easy chemicals' are commodity bulk chemicals that do not require specialized high-grade stainless steel or complex inhibitor management under typical carriage.

All Options

Calcium carbonate

Hydrogen chloride

Sodium hydroxide

All of the above (Correct Answer)

Detailed Explanation & Context

'Easy chemicals' are commodity bulk chemicals that do not require specialized high-grade stainless steel or complex inhibitor management under typical carriage.

Relevant Framework: STCW 2010 Manila Amendments • DG Shipping E-Learning & Exit Exam Standards • Oil and Chemical Tanker Cargo Operations (OCTCO/OCTF).

Practice Full OCTCO/OCTF Set 3

Test yourself with 30 interactive questions, live timer, and instant score.

Launch Practice Simulator →

Question Discussion & Notes

Have a doubt, memory trick, or exam update? Share your insights with fellow mariners.

Loading mariner discussions...

« Previous Question Next Question »

More Questions in OCTCO/OCTF Set 3

View All 30 →

Q1 What is the alternative means of supply of sea water to the deck seal unit in case of maintenance or failure of designated deck seal Pump? Q2 Expand the abbreviation 'ESD' system? Q3 Chapter 4 MARPOL annex VI was adopted on? Q4 A centrifugal bilge pump requires priming? Q5 A scrubber tower which is normally acts as a _____. Q6 On many modern VLCC tankers which of the following device is used to top up IG pressure on loaded condition in case of slight reduce in tank temperature. Q7 What is handy size tanker. Q8 Before cargo operations begin the responsible person on board and the terminal representative will complete___? Q9 In theory, a cargo pump should be able to draw up a liquid to a height equaling atmospheric pressure. This would be approximately ___? Q10 In flue gas line. It would be advantageous to fit _______door downstream from the flue gas valve?