Relevant Competitive Tests:
Disinfection of the rooms can be done by using_______________?
A.\t20% phenol
B.\tHigh efficiency particle arrestors
C.\t40% formaldehyde vapourCorrect Answer
D.\tChlorine gas
Correct Option: C.\t40% formaldehyde vapour
This question has been verified by the PakPrep community moderation network for competitive examination accuracy.
Subject Overview
Explore thousands of solved past paper MCQs for Medical Mcqs categorized with explanations.
Browse All Medical Mcqs MCQs →