Assume that the headspace volume of a bottle of soda is 15 mL, the water volume...
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
Assume that the headspace volume of a bottle of soda is 15 mL, the water volume is 355 mL water, and the total weight of CO2 in the headspace is 0.20 g. Henry's law constant for CO2 at 20°C is 3.5x10-2 mol/(L atm). The Ka value of carbonic acid is 4.3x10-7. (a) What is the pressure inside a bottle of soda? The answer for (a) is ---atm. (answer format: ?.?) (b) what is the concentration of CO2 in water? The answer for (b) is ---M. (answer format: ?.??) (c) what is the weight of CO2 in water? The answer for (c) is ---g. (answer format: ?.?) d) what is the pH of carbonated water? The answer for (d) is ---. (answer format: ?.?) Assume that the headspace volume of a bottle of soda is 15 mL, the water volume is 355 mL water, and the total weight of CO2 in the headspace is 0.20 g. Henry's law constant for CO2 at 20°C is 3.5x10-2 mol/(L atm). The Ka value of carbonic acid is 4.3x10-7. (a) What is the pressure inside a bottle of soda? The answer for (a) is ---atm. (answer format: ?.?) (b) what is the concentration of CO2 in water? The answer for (b) is ---M. (answer format: ?.??) (c) what is the weight of CO2 in water? The answer for (c) is ---g. (answer format: ?.?) d) what is the pH of carbonated water? The answer for (d) is ---. (answer format: ?.?)
Expert Answer:
Answer rating: 100% (QA)
Solution Part a To calculate the pressure inside the bottle of soda we can use the Henrys law equation p kHc where p is the partial pressure of CO2 kH is the Henrys law constant and c is the concentra... View the full answer
Related Book For
Posted Date:
Students also viewed these finance questions
-
Carbonic acid occurs in carbonated beverages. When allowed to react with lithium hydroxide it produces lithium carbonate. Lithium carbonate is used to treat depression and bipolar disorder. Write...
-
Henry's law constant for CO2 at 38C is 2.28 10-3 mol/L ? atm. Calculate the pH of a solution of CO2 at 38C in equilibrium with the gas at a partial pressure of 3.20 atm.
-
The pressure inside a bottle of champagne is 4.5 atm higher than the air pressure outside. The neck of the bottle has an inner radius of 1.0 cm. What is the frictional force on the cork due to the...
-
Creativity and Innovation Management (Feb. 2008) published an article on identifying the social network characteristics of lead users of children's computer games. Data were collected for n = 326...
-
On August 1, Jewel Company buys 1,000 shares of ABC common stock for $35,000 cash plus brokerage fees of $600. On December 1, the stock investments are sold for $38,000 in cash. Journalize the...
-
You have just written a word processing package far superior in features to Microsoft Word. You now wish to form a company to market it. List and discuss the barriers your startup faces.
-
Which type of stock may have dividends in arrears? a. Cumulative preferred stock b. Common stock c. Noncumulative preferred stock d. Treasury stock
-
You have been asked to comment on the covering letter that Zaid prepared. What are your suggestions to improve this covering letter? As an overseas student, Zaid Kilani chose to research downsizing...
-
c o s 2 + 2 c o s + 1 = 0 , [ 0 , 2 )
-
1. Assume a 30% tax rate, and the Totals per financial statements provided. Complete the following schedule as per Figure 16.4. Assume that the Totals per financial statements (second to bottom row)...
-
Your house is up for a rent review. You know that the rental rates in your area have gone up by about 20%. You expect your landlord to demand for an escalation in rent. You are keen to continue in...
-
8. Determine output of the following program public class Test{ int i = 34; public static void main(String args[]) { Test t1 = new Test (); Test t2 new Test(); t1.i = 65; System.out.print (t1.i);...
-
The purchasing unit in a retail organization decided to analyze the trends for the products sold each year. A leading CCC type product was selected. Below are the sales figures for the last 5 years...
-
Costco wholesale entering the UAE market prepare Financial Overview - budget for 1st year of operations + the opening costs to start the business; customer demand for your product/service is required...
-
Q26: Vectors A and B lay in the plane of the screen. A has a magnitude of 50 m and it's directed 40 East of South. Vector B has magnitude 12 m and it's directed 10 South of West. Find the magnitude...
-
Show that the following are equivalent to differential equations, find the resolvent (or pseudo-resolvent) operator, and solve the integral equation. (a) u(x) = 1+ f u(y)dy, for all values of A. (b)...
-
Three common organizational structures. Mention one organization for each organizational structure which is following a specific organizational structure. Also, provide support to your answer by...
-
The polar coordinates of a point are given. Find the rectangular coordinates of the point. (-1, - /3)
-
Large quantities of hydrogen are needed for the synthesis of ammonia. One preparation of hydrogen involves the reaction between carbon monoxide and steam at 300C in the presence of a copper-zinc...
-
A neutral atom of a certain element has 17 electrons. Without consulting a periodic table, (a) Write the ground-state electron configuration of the element, (b) Classify the element, (c) Determine...
-
Arrange the following in order of increasing boiling point: RbF, CO2, CH3OH, CH3Br. Explain your reasoning?
-
Presented below are selected financial data from the Bristol-Myers Squibb 2015 annual report. Using the ratio definitions from Exhibit 4.6, calculate the following ratios: receivable turnover,...
-
Presented below are selected financial data from the The Coca-Cola Company 2015 annual report. Using the ratio definitions from Exhibit 4.6, calculate the following ratios: receivable turnover,...
-
Presented below are selected financial data from The Boeing Company 2015 annual report. Using the ratio definitions from Exhibit 4.6, calculate the following ratios: receivable turnover, receivable...
Study smarter with the SolutionInn App