Consider a sample of gas that contains 325 moles of smokestack gas. How many molecules of SO2 are contained in this sample? Calcium oxide is used to remove the pollutant SO2 from smokestack gases. The overall reaction is:CaO(s) + SO,(8) + 0,(8) =CaSO (s)For this reaction, K, = 2.38 × 1015. What is the partial pressure of SO2 in equilibrium with air and solid CaO if Po2 in air is 0.21 atm?

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Consider a sample of gas that contains 325 moles of smokestack gas. How many molecules of SO2 are contained in this sample?

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

Consider a sample of gas that contains 325 moles of smokestack gas. How many molecules of SO₂ are contained in this sample?

Calcium oxide is used to remove the pollutant SO2 from smokestack gases. The overall reaction is:
CaO(s) + SO,(8) + 0,(8) =
CaSO (s)
For this reaction, K, = 2.38 × 1015.

What is the partial pressure of SO2 in equilibrium with air and solid CaO if Po2 in air is 0.21 atm?

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