Source PDF9
Loading source page…
Source / evidence
file:
source.pdfpages: 9–9
No clips linked
Q30
REVIEWMSQpage 9holdREVIEW_MISSING_SOLUTIONP3UNREVIEWEDtype=MSQ · page=9 · marks=1 · content_conf=0.7999999999999999 · math_conf=1
Extracted30 / 65
Which of the following statements regarding multiple effect evaporators is/are TRUE?
Options
- A.The pressure of the effect with fresh steam is the lowest for both forward feed and backward feed.
- B.Backward feed is preferred over forward feed for cold feed.
- C.Backward feed is preferred over forward feed for highly viscous concentrated product.
- D.The temperature of the effect with fresh steam is the lowest for both forward feed and backward feed. (1 Mark)
Answer
B,CSolution
(none)
Why review
Category:
REVIEW_MISSING_SOLUTION · Priority: P3 · Disposition: source_limitationNo Sol. marker in the question block (source limitation).
Suggested action: hold_for_missing_source_solution
Human review
state=
UNREVIEWED · resolution=— · trust=UNRESOLVED · WAVE-12 priority=P2Review actions
Writes a viewer overlay only. Never converts verification REVIEW into automatic PASS.
No overlay recorded yet.
Dimensions
- structureREVIEW
- question_textPASS
- optionsPASS
- answerPASS
- solutionREVIEW
- mathPASS
- cross_entityPASS
Issues
- missing_solution
- solution_absent