The normal boiling point of ethyl acetate, CH 3 COOC 2 H 5 , used to remove

Question:

The normal boiling point of ethyl acetate, CH₃COOC₂H₅, used to remove nail polish, is 77.1°C, and its vapor pressure at 16.2 °C is 10.0 kPa. Calculate

(a) The standard enthalpy of vaporization of ethyl acetate;

(b) The standard entropy of vaporization of ethyl acetate;

(c) The vapor pressure of ethyl acetate at 30.0°C.

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

Step by Step Answer:

Related Book For book-img-for-question

Chemical Principles The Quest For Insight

ISBN: 9781464183959

7th Edition

Authors: Peter Atkins, Loretta Jones, Leroy Laverman

See More Books

Question Posted: Dec 28, 2023 07:11 AM

See More Questions

For the following exercises, use the matrices below to perform the indicated operation if possible. If not possible, explain why the operation cannot be performed. CA A=[ -10 201 5 25 201 B = [_ 30]....
In the accompanying graph, the red region accounts for 0.67 of the probability density. Estimate the standard deviation of this normal distribution. Probability density 0.04 0.03 0.02 0.01 0 -30 -20...
The normal boiling point of Br2(l) is 58.8C, and its molar enthalpy of vaporization is Hvap = 29.6 kJ/mol. (a) When Br2(l) boils at its normal boiling point, does its entropy increase or decrease?...
Evaluate each expression if possible. (-3)4
A battery with an emf of 6 V and an internal resistance of 0.3 is connected to a variable resistance R. Find the current and power delivered by the battery when R is (a) 0, (b) 5 , (c) 10 , and (d)...
List in order from least to the greatest. -8 7/8, 7 (to the 1st power), -5, |-6|, 4, |3|, - 8 5/8, - 100, 0, 1 (to the 7th power), 14/4, -67/8
Explain the accounting for small and large stock dividends, and for stock splits.
The disclosure rules for business combinations complicate financial analysis. Trend analysis becomes difficult because comparative financial statements are not retroactively adjusted to include data...
- . . / , , 2 , 5 % . . - . . - . . Q )
Simtek projects year-end EBIT of $800M which is expected to grow at 5% annually, and capital expenditures will equal depreciation. Simtek has $4,590M of 6% perpetual debt trading at face value and no...
(a) From data in Appendix 2A, derive a numerical form of the ClausiusClapeyron equation for methanol. (b) Use the equation to plot the appropriate quantities that should give a straightline relation...
Given that K c = 62 for the reaction N 2 (g) + 3 H 2 (g) 2 NH 3 (g) at 500. K, calculate whether more ammonia will tend to form when a mixture of composition 1.25 mmol L 1 N 2 , 4.58 mmol L 1 H 2...
Show that the duration of a perpetuity increases as the interest rate decreases, in accordance with Rule 4. Rule 4: With other factors held constant, the duration and interest rate sensitivity of a...
Perpetual Inventory Control Record Description: M & B Supreme Date Purchase Received Issued Sales Units Unit Cost June 1 Balance forward 3 $10.00 4 2 6 8 9 $10.50 9 12 32 3 6 2 4 15 6 10 $11.00 18 20...
A rectangular footing of size 4m by 5m is founded at 2m below ground level in a uniform deposit of saturated clay. The footing is designed to support a total vertical load of 8000 kN inclusive of the...
P6.2 At the start of Tom Stoppard's "Rosencrantz and Guildenstern are dead" 1, Rosencrantz finds a coin. Guildenstern watches as Rosencrantz repeatedly tosses the coin and every time it comes down...
For the data: 9 5 10 7 9 10 11 8 12 769 a) Compute the z-score for the raw score of 10 b) Find the raw score that corresponds to z=+1.22
(11%) Problem 7: After a bad thunderstorm, a loose power line comes to rest on a parked van. The van is insulated from the ground by its tires, and accumulates an electric charge of Q = 0.0012...
Detem1ine the percentage change in density of water at 20C when pressure is suddenly changed from 25 bars to 450,000 N/m2.
Evaluate how many lines there are in a true rotational spectrum of CO molecules whose natural vibration frequency is w = 4.09 1014 s1 and moment of inertia I = 1.44 1039 g cm2.
Provide a systematic name for each of the following compounds: (a) (b) (c) (d)
Draw a bond-line structure for each of the following compounds: (a) 4,4-Dimethyl-2-pentyne (b) 5-Ethyl-2,5-dimethyl-3-heptyne
Although triple bonds have linear geometry, they do have some flexibility and can be incorporated in large rings. Cycloalkynes containing more than eight carbon atoms have been isolated and are...
Due to the relationship of financial statements, the statement of stockholders' equity links the income statement to the balance sheet. True or False?
Troy Engines, Limited, manufactures a variety of engines for use in heavy equipment. The company has always produced all of the necessary parts for its engines, including all of the carburetors. An...
Trey is single and has no qualifying child. His adjusted gross income is $12,355. In order to claim the Earned Income Tax Credit, he must meet which of the following requirements? He cannot be the...

The normal boiling point of ethyl acetate, CH 3 COOC 2 H 5 , used to remove

Question:

Step by Step Answer:

To calculate the standard enthalpy of vaporization and the standard entropy of vaporization of ethyl ...View the full answer

Chemical Principles The Quest For Insight

Students also viewed these Sciences questions