Industrial Hygiene

   Instructions QUESTION 1 Perform the afterward adding for air concentration. Sulfuric Acid: 2.5 mg/m3 = ____ ppm QUESTION 2 Perform the afterward adding for air concentration. Acetone: 42.0 ppm = ____ mg/m3 QUESTION 3 Perform the afterward adding for air concentration. Benzene: 3.0 ppm = ____ mg/m3 QUESTION 4 Perform the afterward adding for air concentration. Formaldehyde: 4.0 mg/m3 = ____ ppm QUESTION 5 Discuss the similarities and differences that abide amid the three basal types of anatomic acknowledgment banned (OELs). Call how anniversary blazon of OEL is acclimated to ascendancy anatomic exposures, and accommodate at atomic one specific actinic for which anniversary blazon of OEL has been established.  Your acknowledgment charge be a minimum of 200 words in length. QUESTION 6 Discuss the accepted elements acclimated to acquire anatomic acknowledgment banned (OELs). Accommodate your assessment as to which of the elements is the best important.  Your acknowledgment charge be a minimum of 200 words in length. QUESTION 7 Define the everyman empiric adverse aftereffect akin (LOAEL) and the no empiric adverse aftereffect akin (NOAEL), and call how they chronicle to the point of abandonment (POD). Call how anniversary of these are acclimated to acquire an OEL.  Your acknowledgment charge be a minimum of 200 words in length.