The volume of gas at 20 °C and 1.00 bar adsorbed on the surface of 1.50 g of a sample of silica at 0 °C was 1.60 cm³ at 52.4 kPa and 2.73 cm³ at 104 kPa. What is the number of adsorption sites avaible? Assume the adsorption follows the Langmuir isotherm. Answer: cm³

The volume of gas at 20 °C and 1.00 bar adsorbed on the surface of 1.50 g of a sample of silica at 0 °C was 1.60 cm³ at 52.4 kPa and 2.73 cm³ at 104 kPa. What is the number of adsorption sites avaible? Assume the adsorption follows the Langmuir isotherm. Answer: cm³

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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Question

The volume of gas at 20 °C and 1.00 bar adsorbed on the surface of 1.50 g of a sample of silica at 0 °C was 1.60 cm³ at 52.4 kPa and 2.73
cm³ at 104 kPa. What is the number of adsorption sites avaible? Assume the adsorption follows the Langmuir isotherm.
Answer:
cm³

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