Examlex
The ____ is the nuclear fusion of three helium nuclei to form a carbon nucleus.
Aldrin
A highly toxic substance once used as an insecticide and rodenticide, now banned or restricted in many countries due to its environmental impact.
Dieldrin
A highly toxic, chlorinated, organic compound once widely used as an insecticide and pesticide before being banned due to environmental and health concerns.
First-generation
Refers to the first set of individuals or products in a new lineage or series, particularly in the context of immigrants or technology.
Chlorinated Hydrocarbons
Chemical compounds containing chlorine, carbon, and hydrogen, often used as pesticides, solvents, and industrial chemicals, but can be persistent environmental pollutants.
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