1. The CO2 level in air increased from 315 ppm in 1955 to 401 ppm in 2014. (a) What's the solubility of CO2 (in ppm) in water at 1 atm at 25 C in 1955 and in 2014, respectively? Given the Henry's law constant for CO2 is 3.38 × 102 mol/L/atm and the partial pressure of water is 0.0313 atm.

1. The CO2 level in air increased from 315 ppm in 1955 to 401 ppm in 2014. (a) What's the solubility of CO2 (in ppm) in water at 1 atm at 25 C in 1955 and in 2014, respectively? Given the Henry's law constant for CO2 is 3.38 × 102 mol/L/atm and the partial pressure of water is 0.0313 atm.

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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Concept explainers

Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.

Question

1. The CO2 level in air increased from 315 ppm in 1955 to 401 ppm in 2014.
(a) What's the solubility of CO2 (in ppm) in water at 1 atm at 25 C in 1955 and in
2014, respectively?
Given the Henry's law constant for CO2 is 3.38 × 102 mol/L/atm and the partial
pressure of water is 0.0313 atm.

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