2a Suppose the Gapon constant K =([Ca ] X/([Cd ]X.) is 25. Also suppose that your soilhas equilibrated with a large mass of contaminated water with a [Ca ] of 0.1 millimoles per literand a [Cd ] of 0.025 millimoles per liter. What is the X/X. in the soil?2b. Suppose the CEC of the soil is 0.3 milliequvalents per kilogram and assume that the onlytwo cations attached to the soil particles are Ca and Cd What is the total amount of Cdattached to a kilogram of soil.2c. Suppose that an area of soil 300 meters long, 200 meters wide and 2 meters deep with adensity of 1800 kilograms per cubic meter has been contaminated with this water. What is thetotal mass of Cd in this soil?

Since you have not mentioned, so i am solving the first part of the question, if you want solution…

2a Suppose the Gapon constant K« =([Ca ] X/([Cd ]X.) is 25. Also suppose that your soil has equilibrated with a large mass of contaminated water with a [Ca ] of 0.1 millimoles per liter and a [Cd ] of 0.025 millimoles per liter. What is the X/X. in the soil?

2a Suppose the Gapon constant K« =([Ca ] X/([Cd ]X.) is 25. Also suppose that your soil has equilibrated with a large mass of contaminated water with a [Ca ] of 0.1 millimoles per liter and a [Cd ] of 0.025 millimoles per liter. What is the X/X. in the soil?

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

2a Suppose the Gapon constant K =([Ca ] X/([Cd ]X.) is 25. Also suppose that your soil
has equilibrated with a large mass of contaminated water with a [Ca ] of 0.1 millimoles per liter
and a [Cd ] of 0.025 millimoles per liter. What is the X/X. in the soil?
2b. Suppose the CEC of the soil is 0.3 milliequvalents per kilogram and assume that the only
two cations attached to the soil particles are Ca and Cd What is the total amount of Cd
attached to a kilogram of soil.
2c. Suppose that an area of soil 300 meters long, 200 meters wide and 2 meters deep with a
density of 1800 kilograms per cubic meter has been contaminated with this water. What is the
total mass of Cd in this soil?

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