Question

HCH

18 Mar 2020
Answer :
Word Count : 415

HCH, or Hexachlorocyclohexane, is a chemical compound that has garnered attention in the context of agriculture and the environment. It is a synthetic organic compound that exists in several isomeric forms, with the most common one being gamma-HCH. Here's an explanation of its relevance in the context of agriculture and the environment:

1. Agricultural Use:
   - Pesticide: HCH was widely used as a pesticide, particularly in the mid-20th century. It was effective in controlling a variety of pests, including insects and agricultural pests. However, its use has been largely phased out in many parts of the world due to concerns about its environmental and health impacts.

2. Environmental Impact:
   - Persistence: One

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