FREE Trial
Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

3. A small storage cabinet 2m2m3m high contains an open 208-L (55-gal) drum of aqueous TCE (Molecular weight =131g/mole ) at a concentration of 120mg/L.

image text in transcribed
3. A small storage cabinet 2m2m3m high contains an open 208-L (55-gal) drum of aqueous TCE (Molecular weight =131g/mole ) at a concentration of 120mg/L. The cabinet has been closed for over 2 months, so equilibrium conditions have been established. What is the TCE concentration in the water phase at this time? Assume that the temperature is 25C. (Hint: Use idea gas law and TCE's Henry's law constant of 0.0091m3.atm/mole; use mole in mass balance calculation; Answer: TCE concentration in water is 5.4mg/L )

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image

Step: 3

blur-text-image

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Thermodynamics Concepts And Applications

Thermodynamics Concepts And Applications

Authors: Stephen R. Turns, Laura L. Pauley

2nd Edition

1107179718, 9781107179714

More Books

Students also viewed these Chemical Engineering questions

Question

★★★★★
The two-year comparative income statements and a note disclosure for Fleet Shoes, Inc., were as follows: A fixed asset impairment of $102,000 was recognized in 2007 as the result of abandoning an...

Answered: 1 week ago

Question

★★★★★
The trial balance of A. Wiencek Company at the end of its fscal year, August 31, 2017, includes these accounts: Inventory $19,500; Purchases $149,000; Sales Revenue $190,000; Freight-In $5,000; Sales...

Answered: 1 week ago

Question

★★★★★
10.122 Border Wars As the costs of prescription drugs escalate, more and more American senior citizens are ordering prescriptions from Canada, or actually crossing the border to buy prescription...

Answered: 1 week ago

Question

★★★★★
Granny's Butter and Egg Business is such that she pays an effective tax rate of 40%. Granny is considering the purchase of a new Throb Churn for $25,000. This churn is a special handling device for...

Answered: 1 week ago

Question

★★★★★
Assume that the price elasticity of demand is -0.25 for a certain firm's product. If the firm increases price, the firm's managers can expect total revenue to A) decrease. B) increase. C) remain...

Answered: 1 week ago

Question

★★★★★
On December 31, 2021, the stockholders equity section of Arizona, Inc., was as follows: Common stock, par value $5: authorized 50,000 shares; issued and outstanding 18,000 shares Additional...

Answered: 1 week ago

Question

★★★★★
Melany is a behavior technician that is teaching their client how to identify various household items. If the supervising Board Certified Behavior Analyst (BCBA) wants to measure that the program is...

Answered: 1 week ago

Question

★★★★★
Economic research has identified a trend exhibited by one in six Britons of hiding cash in their homes instead of investing it. This is termed the "Biscuit Tin Economy." It is estimated that $3.5...

Answered: 1 week ago

Question

★★★★★
How does Purchasing bring value to a organization? When thinking about the sort ( reject nothing to need), set in order ( tidy up), shine ( keep workplace up ) , standardize ( make neatness a rule),...

Answered: 1 week ago

Question

★★★★★
Seven Administrative Assistants took a timed typing test. The test was timed for two minutes. Performance was based on how many words were typed during the two minutes. Alan typed more words than...

Answered: 1 week ago

Question

★★★★★
Hiring and training the restaurant staff. how you intend to acquire your staff. How and where will you advertise your jobs? Give an example of a brief job description for a position in your catering...

Answered: 1 week ago

Question

★★★★★
(Appendices) ENDING INVENTORY, COST OF GOODS SOLD, AND GROSS MARGIN. Wilson Company sells a single product. At the beginning of the year, Wilson had 120 units in stock at a cost of $8 each. During...

Answered: 1 week ago

Question

★★★★★
(Appendices) SALES RETURNS. Swan and Bloom, Inc., is a wholesaler of novelty items to small stores. All sales are on credit with no discount offered. During March, Swan and Bloom accepted the...

Answered: 1 week ago

Question

★★★★★
(Appendices) INTERNAL CONTROL FOR SALES. Alcoa Building Products distributes aluminum siding and related building products to building contractors, all of whom purchase on credit. LO6 REQUIRED: List...

Answered: 1 week ago

Previous Question Next Question