Pressure of CO 2 above soft drink in the bottle before it was opened to be calculate and why this pressure is only approximate of the true value to be explained. Concept introduction: Soft drink constructer added scratchy foam by forcing Carbon dioxide and water into soda at higher pressure. When opening soda bottle, pressures of Carbon dioxide released to attain equilibrium with atmosphere. Thus the soda foams releasing the carbon dioxide gas.

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Chapter 13, Problem 13.39QP

Interpretation Introduction

Interpretation:

Pressure of CO2 above soft drink in the bottle before it was opened to be calculate and why this pressure is only approximate of the true value to be explained.

Concept introduction:

Soft drink constructer added scratchy foam by forcing Carbon dioxide and water into soda at higher pressure. When opening soda bottle, pressures of Carbon dioxide released to attain equilibrium with atmosphere. Thus the soda foams releasing the carbon dioxide gas.

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