WebQuestion: 3. 100 kg of TCE is spilled into a lake that contains fish and suspended sediment. Assume that TCE volatilization is negligible and TCE only adsorbs to suspended sediment in lake. Calculate the concentration of TCE in the lake water, fish, and suspended sediments given the following info: TCE: Kow = 110 L/kg; BCF = 10.6 L/kg; Lake: Vlake = 7*106 m3; … WebDec 5, 2024 · The mobility of a chemical substance is primarily measured by soil adsorption coefficient (Kd or Koc). Low Kd or Koc indicates high mobility in soil. Low Kd or Koc indicates high mobility in soil. A highly mobile substance (i.e., pesticide) is more likely to leach to groundwater or run off to surface water bodies such as lakes and rivers.

Properties of TCE: Cow (solubility) = 1100 mg/L; po - Chegg

WebCLU-IN Webdamage. TCE can also damage the nerves of the arms and legs, causing tingling, loss of feeling, weakness, and paralysis. The effects are probably caused by contaminants, rather … breakfast recipes for 20 people

4. CHEMICAL AND PHYSICAL INFORMATION

WebTrichloroethylene ClCH=CCl2 or C2HCl3 CID 6575 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological ... WebNatural and processed foods can contain TCE because of direct uptake through the environment, contamination of water used in food processing, and contamination by solvents used in cleaning food processing equipment. TCE was detected in 30 table-ready food items collected from supermarkets across the United States during a 5-year study … Webc. If air in soil pores in the subsurface is in equilibrium with soil containing TCE at a concentration of 50 mg/kg, what would be the concentration of TCE in the air in the soil pores? d. The concentration of TCE was measured lake water (5 mg/L) and in the air above the lake (10 mg/L) at a temperature of 25ºC. breakfast recipes after thanksgiving