Concept explainers
(a)
Interpretation:
Solubility of nitrogen will be greater or lesser than
Concept Introduction:
Henry’s law states that the solubility of the gas at a given temperature is directly proportional to the partial pressure of the gas. This can be represented in equation form as shown below;
Where,
Solubility of gas is directly proportional to the partial pressure of the gas. Therefore, as the pressure increases, the solubility of the gas also increases.
Temperature also plays an important role in solubility of gas. If the enthalpy of the solution is positive, then the solubility will increase with the increase in temperature. If the enthalpy of the solution is negative, then the solubility will decrease with increase in temperature.
(a)
Answer to Problem 12.59QE
Solubility of nitrogen in water will be greater at
Explanation of Solution
Solubility of nitrogen is given as
(b)
Interpretation:
Solubility of nitrogen will be greater or lesser than
Concept Introduction:
Refer part (a)
(b)
Answer to Problem 12.59QE
Solubility of nitrogen in water will be lesser at
Explanation of Solution
Solubility of nitrogen is given as
(c)
Interpretation:
Solubility of nitrogen will be greater or lesser than
Concept Introduction:
Refer part (a)
(c)
Answer to Problem 12.59QE
Solubility of nitrogen in water will be greater at
Explanation of Solution
Solubility of nitrogen is given as
(d)
Interpretation:
Solubility of nitrogen will be greater or lesser than
Concept Introduction:
Refer part (a)
(d)
Answer to Problem 12.59QE
Solubility of nitrogen in water will be lesser at
Explanation of Solution
Solubility of nitrogen is given as
(e)
Interpretation:
Solubility of nitrogen will be greater or lesser than
Concept Introduction:
Refer part (a)
(e)
Answer to Problem 12.59QE
Solubility of nitrogen in water will be lesser at
Explanation of Solution
Solubility of nitrogen is given as
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Chapter 12 Solutions
Chemistry: Principles and Practice
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- Simple acids such as formic acid, HCOOH, and acetic acid, CH3COOH, are very soluble in water; however, fatty acids such as stearic acid, CH3(CH2)16COOH, and palmitic acid, CH3(CH2)14COOH, are water-insoluble. Based on what you know about the solubility of alcohols, explain the solubility of these organic acids.arrow_forwardSome lithium chloride, LiCl, is dissolved in 100 mL of water in one beaker, and some Li2SO4 is dissolved in 100 mL of water in another beaker. Both are at 10 C, and both are saturated solutions; some solid remains undissolved in each beaker. Describe what you would observe as the temperature is raised. The following data are available to you from a handbook of chemistry:arrow_forwardFluoridation of city water supplies has been practiced in the United States for several decades. It is done by continuously adding sodium fluoride to water as it comes from a reservoir. Assume you live in a medium-sized city of 150,000 people and that 660 L (170 gal) of water is used per person per day. What mass of sodium fluoride (in kilograms) must be added to the water supply each year (365 days) to have the required fluoride concentration of 1 ppm (part per million)that is, 1 kilogram of fluoride per 1 million kilograms of water? (Sodium fluoride is 45.0% fluoride, and water has a density of 1.00 g/cm3.)arrow_forward
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