Answered step by step

Verified Expert Solution

Link Copied!

Question

1 Approved Answer

Posted on Sep 07, 2024

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.

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

Get Instant Access with AI-Powered Solutions

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

Step: 2

Step: 3

Ace Your Homework with AI

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

Get Started

Students also viewed these Chemical Engineering questions

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

Previous Question Next Question