Question

Suppose drinking water contains 1.0 mg/L of toluene and 0.01 mg/L of tetra- Chloroethylene (C2014). A 70kg adult drinks 21 per day of this water for ten years. The calculated average daily dose (ADD)for toluene 0.034 mg/kg day. Assume Reference dose (RFD) for toluene as 0 .196 mg/kg day. mg/kg day. The hazard quotient (HQ) for toluene is_________?​

Answer 1

Answer:

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Explanation:

please mark me as brainliest

please mark me as brainliest

please mark me as brainliest