Why should you never load a cargo tank totally full with dense liquid?

It might exceed legal weight limits. Section 8.2.7: A full tank of dense liquid (such as some acids) may exceed legal weight limits.

Why should you never load a cargo tank totally full with dense liquid?

ANSWER BREAKDOWN
  • A. Incorrect. "It creates too much surge" is not correct. A full tank of dense liquid (such as some acids) may exceed legal weight limits.
  • B. Correct. A full tank of dense liquid (such as some acids) may exceed legal weight limits.
  • C. Incorrect. "It is bad for the tires" is not correct. A full tank of dense liquid (such as some acids) may exceed legal weight limits.
  • D. Incorrect. "It makes the liquid overheat" is not correct. A full tank of dense liquid (such as some acids) may exceed legal weight limits.