TaHoRaWi

1.Define petrochemicals A product made from petrolium that is the sorce of most feuls today.

2.Where they came from? They come from natrul gase's and coal.

3.what is the refinement process for petrochemicals? An oil refinery or petroleum refineryis an industrial process plant where crude is processed and refined into more useful products such as petrolem.

4.How does it get into the environment? Most petrochemicals contain hydrogen or carbon or both. Petrochemicals can be converted into thousands of industrial and consumer products, including plastics, paints, rubber, fertilizers, detergents, dyes,textiles and solvents.

5.What happens once in the environment? It all begins with crude oil (petroleum) and natural gas. Crude oil and natural gas occur in the earth's crust; they were formed millions of years ago.

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