Question

what's exposure of chemical ? explain.​

Answer 1

Answer:

Everything is made of chemicals – from the food we eat and the water we drink, to the clothes we wear and all of the products we use every day. ... A “chemical exposure” can be defined as the measurement of both the amount of, and the frequency with which, a substance comes into contact with a person or the environment.

Explanation:

Answer 2

Answer:

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