The density of an aqueous solution containing 15.0 percent of ethanol (C2H5OH) by mass is 0.984 g/mL.

Fantastic news! We've Found the answer you've been seeking!

Question:

The density of an aqueous solution containing 15.0 percent of ethanol (C2H5OH) by mass is 0.984 g/mL.

calculate the following : Molality of the solution

Molarity of the soulution

Volume of the solution if it contains 0.175 moles of ethanol

Related Book For answer-question

Chemistry

ISBN: 978-0077274313

10th edition

Authors: Raymond Chang

See More Books

Posted Date: Dec 12, 2019 09:03 AM

See More Questions

The density of an aqueous solution containing 10.0 percent of ethanol (C2H5OH) by mass is 0.984 g/mL. (a) Calculate the molality of this solution. (b) Calculate its molarity. (c) What volume of
Calculate the boiling point of an aqueous solution of NaNO3 made by mixing 15.6 g of NaNO3 with 100.0 g of H2O. Assume an ideal van't Hoff factor.
Calculate the osmotic pressure at 20C of an aqueous solution containing 5.0 g of sucrose, C12H22O11, in 100.0 mL of solution.
In Problems 1158, perform the indicated operation, and write each expression in the standard form a + bi. 2 + 3i 1-i
On June 30, Maloney Party Planners had a $43,000 balance in Accounts Receivable and a$2,493 credit balance in Allowance for Uncollectible Accounts. During July, Maloney made credit sales of $200,000....
Bob is driving the getaway car after the big bank robbery. Hes going 50 m/s when his headlights suddenly reveal a nail strip that the cops have placed across the road 150 m in front of him. If Bob...
Pileri Industries shipped goods to Consolidated Industries, Inc., via a common carrier. The goods were lost in transit. Pileri claimed that the sale was a shipment contract, thus putting the risk of...
Heritage Gardens uses a job-order costing system to track the costs of its landscaping projects. The company provides complete garden design and landscaping services. The following table provides...
Part 1: How long does it take for an investment to double in value if it earns (a) 4%, (b) 6%, (c) 9%, (d) 12%, (e) 15% annual compound interest? Solve above using method of 1) Interpolation (Using...
For the spring assemblages shown in Figures P2-8 through P2-16, determine the nodal displacements, the forces in each element, and the reactions. Use the direct stiffness method for all problems....
Steve and Elsie are camping in the woods around the town of Pineville. Steve's camp is located 10 mi East and 5 mi North of Pineville. Elsie's camp is located 5 mi due West of the town. At 6:00 am...
Why are ratios used to analyze the financial statements of organizations?
How do investors make money on an organizations stock?
What types of policies are typically disclosed in the first note that accompanies financial statements? Give several specific examples.
True or False: Investment analysis is concerned with revenues and expenses. (Explain your answer.)
What is the goal of the EOQ? How does it differ from JIT inventory?
Given the option, would you pursue an equity or a nonequity merger? Provide the data and your reasoning to support this assessment. How would this merger impact your financial statements? Be specific...
Express these numbers in standard notation. a. 2.87 10-8 b. 1.78 1011 c. 1.381 10-23
Generally aldehydes are more susceptible to oxidation in air than are ketones. Use acetaldehyde and acetone as examples and show why ketones such as acetone are more stable than aldehydes in this...
Calculate the molarity of each of the following solutions: (a) 29.0 g of ethanol (C2H5OH) in 545 mL of solution, (b) 15.4 g of sucrose (C12H22O11 ) in 74.0 mL of solution, (c) 9.00 g of sodium...
Calculate the nuclear binding energy (in J) and the binding energy per nucleon of the following isotopes: (a) 42He (4.0026 amu) and (b) 18474W (183.9510 amu).
AT&T is by far the largest telecommunications corporation in the United States, with yearly revenues of over $180 billion. In 2017, the company sought to buy out Time Warner Inc., a huge media...
In December 2018, AB Concrete (AB) discovered that Amber Clark, ABs former volunteer bookkeeper, had been writing company checks made payable to herself and her husband, Kai Clark. The Clarks...
Arcturus Corporation and Aschere Energy, LLC are two companies owned by Leon Parvizian. The companies were Texas corporations based in Dallas that offered and sold interests in gas and oil drilling...

The density of an aqueous solution containing 15.0 percent of ethanol (C2H5OH) by mass is 0.984 g/mL.

Question:

Expert Answer:

Chemistry

Students also viewed these chemistry questions