

MCQOPTIONS
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1. |
What is the full form of DDT? |
A. | Dichloro-diphenyl-trichloro-ethane |
B. | Diphenyl-Dichloro-trichloro-ethane |
C. | Dichloro-dimethel-trichloro-ethane |
D. | None of the above |
Answer» B. Diphenyl-Dichloro-trichloro-ethane | |