Solved UPSC CDS/OTA Question
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Q · Chemistry in Daily LifeMedium · 45s
Which of these is used in mosquito repellents?
TopicChemistry in Daily Life
Question Typemultiple choice
DifficultyMedium
Marking+1 / −0.33
Test Duration30 min
Step-by-Step Solution
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N, N-Diethyl-meta-toluamide (DEET) is a common ingredient in mosquito repellents.
Final Answer: Option B - DEET