The following are data for the adsorption of CO on wood charcoal at 0°C. The following pressure P is in mm Hg while x is the volume of gas in cc, measured at standard conditions, adsorbed by 2.964 g of charcoal: 73 7.5 540 38.1 180 16.5 882 52.3 309 25.1 a. Find k andn of Freundlich equation b. Find graphically the constants a and b in the Langmuir equation which fit the data given c. From the results of the preceding problem, calculate the volume of CO at standard conditions adsorbed by 1 g of wood charcoal at 0°C when partial pressure of CO is 400 mm.

The following are data for the adsorption of CO on wood charcoal at 0°C. The following pressure P is in mm Hg while x is the volume of gas in cc, measured at standard conditions, adsorbed by 2.964 g of charcoal: 73 7.5 540 38.1 180 16.5 882 52.3 309 25.1 a. Find k andn of Freundlich equation b. Find graphically the constants a and b in the Langmuir equation which fit the data given c. From the results of the preceding problem, calculate the volume of CO at standard conditions adsorbed by 1 g of wood charcoal at 0°C when partial pressure of CO is 400 mm.

Principles of Instrumental Analysis

7th Edition

ISBN:9781305577213

Author:Douglas A. Skoog, F. James Holler, Stanley R. Crouch

Publisher:Douglas A. Skoog, F. James Holler, Stanley R. Crouch

Chapter32: Radiochemical Methods

Section: Chapter Questions

Problem 32.13QAP

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