12.07.2015 Views

Chapter 16 - Solutions

Chapter 16 - Solutions

Chapter 16 - Solutions

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<strong>16</strong>.1◦ Pressure• Changes in pressure have little effect on the solubilityof solids and liquids, but pressure strongly influencesthe solubility of gases.• Gas solubility increases as the partial pressure of thegas above the solution increases.<strong>16</strong>.2◦ Water must be tested continuallyto ensure that the concentrationsof contaminants do not exceedestablished limits. Thesecontaminants include metals,pesticides, bacteria, and even theby-products of water treatment.You will learn how solutionconcentrations are calculated.13

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