Curioustab
Aptitude
General Knowledge
Verbal Reasoning
Computer Science
Interview
Aptitude
General Knowledge
Verbal Reasoning
Computer Science
Interview
Home
»
Microbiology
»
Physical and Chemical Agents
Which of the following was the first widely used antiseptic and disinfectant?
Chlorine
Phenol
Iodine
Alcohol
Show Answer
Correct Answer:
Phenol
← Previous
Next →
Discussion & Comments
No comments yet. Be the first to comment!
Name:
Comment:
Post Comment