Cg 162 liters of a liquid chemical with a dimension less Henry's volatility constant of KG° Caq 0.007 is spilled in a confined space of 27 cubic meters. All of the liquid drains into an indoor pool of 4.4 cubic meters. The chemical has a molar mass of 72.11g.mol¯1 (grams per mole) and density of 719g. L¯²(grams per liter).The occupiers of the room are unaware of the spill, but eventually begin to smell the fumes. According to the EPA, a vapor concentration of the contaminant exceeding 208mg. L-'(milligrams per liter) is very dangerous for human health. Given the information provided, determine whether this threshold established by the EPA is exceeded or not. Express the equilibrium vapor concentration of the contaminant as factor of the EPA threshold concentration. For example, if the vapor concentration is 400 mg. L1 (milligrams per liter) and the EPA limit is 200 mg. L¯(milligrams per liter), then the factor =2
Cg 162 liters of a liquid chemical with a dimension less Henry's volatility constant of KG° Caq 0.007 is spilled in a confined space of 27 cubic meters. All of the liquid drains into an indoor pool of 4.4 cubic meters. The chemical has a molar mass of 72.11g.mol¯1 (grams per mole) and density of 719g. L¯²(grams per liter).The occupiers of the room are unaware of the spill, but eventually begin to smell the fumes. According to the EPA, a vapor concentration of the contaminant exceeding 208mg. L-'(milligrams per liter) is very dangerous for human health. Given the information provided, determine whether this threshold established by the EPA is exceeded or not. Express the equilibrium vapor concentration of the contaminant as factor of the EPA threshold concentration. For example, if the vapor concentration is 400 mg. L1 (milligrams per liter) and the EPA limit is 200 mg. L¯(milligrams per liter), then the factor =2
Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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