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

Question

1 Approved Answer

P9.16 The dissolution of 14.5g of a substance in 450 . g of benzene at 298K raises the boiling point by 0.855C. Note that Kf=5.12Kkgmol1,Kb=2.53Kkgmol1,

image text in transcribed

P9.16 The dissolution of 14.5g of a substance in 450 . g of benzene at 298K raises the boiling point by 0.855C. Note that Kf=5.12Kkgmol1,Kb=2.53Kkgmol1, and the density of benzene is 876.6kgm3. Calculate the freezing point depression, the ratio of the vapor pressure above the solution to that of the pure solvent, the osmotic pressure, and the molar mass of the solute. Pbenzene=103 Torr at 298K

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

Mass And Heat Transfer Analysis Of Mass Contactors And Heat Exchangers

Mass And Heat Transfer Analysis Of Mass Contactors And Heat Exchangers

Authors: T. W. Fraser Russell, Anne Skaja Robinson, Norman J. Wagner

1st Edition

0521886708, 9780521886703

More Books

Students also viewed these Chemical Engineering questions

Question

★★★★★
Happy Bank starts with $200 in bank capital. It then takes in $800 in deposits. It keeps 12.5 percent (1/8th) of deposits in reserve. It uses the rest of its assets to make bank loans. a. Show the...

Answered: 1 week ago

Question

★★★★★
8255 Programmable Peripheral Interface (PPI) Example :- Design the hardware and software needed to read the setting of a thumb-wheel switched (BCD encoded) and display the number on a common-anode...

Answered: 1 week ago

Question

★★★★★
2. Use a point system or model papers when grading essays.

Answered: 1 week ago

Question

★★★★★
Kroger, Safeway Inc., and Winn-Dixie Stores Inc. are three grocery chains in the United States. Inventory management is an important aspect of the grocery retail business. Recent balance sheets for...

Answered: 1 week ago

Question

★★★★★
f your firm enters into an overnight reverse repurchase agreement, your firm is Select one: a. Borrowing fed funds temporarily b. Buying a security now while agreeing to buy it back tomorrow c....

Answered: 1 week ago

Question

★★★★★
[1pt] Google the St Louis Economics Database (Fred II) and download the excel monthly constant maturity 1-year (GS1) and [1pt] monthly 10-year series (GS10). [1pt] Similarly, google the Bureau of...

Answered: 1 week ago

Question

★★★★★
Lakisha and Zara are partners in a small suburban law office. They want to determine who should deal with employment contracts. Lakisha can write a will in three hours, or an employment contract in...

Answered: 1 week ago

Question

★★★★★
Chronos Watches Ltd. The company designs and builds specialty time pieces. The following data is from the Assembly department for the most recent month. Watches Direct Materials $ % Direct Labour $ %...

Answered: 1 week ago

Question

★★★★★
Read the case McDonald's Corporation. Discuss the following four (4) questions: How are customer tastes changing in the fast-food industry? What impact do these changes have on McDonald's? What are...

Answered: 1 week ago

Question

★★★★★
You and your partner are debating about the external factors that affect the pricing strategy for your new retail business which is about opening a chain of supermarkets (i.e. ten branches that to be...

Answered: 1 week ago

Question

★★★★★
Using integration, find y of the shaded area. y y=kx 125mm 165mm X Answer(s):

Answered: 1 week ago

Question

★★★★★
The leadership was only formally elected by the membership, and was often an appointed member of the bureaucracy, which in turn was dependent on upper levels of the bureaucracy.

Answered: 1 week ago

Question

★★★★★
it not being an object for purchase or sale, lease, gift or inheritance; and

Answered: 1 week ago

Question

★★★★★
property rights of control over the activity of the enterprise being exercised by the state bureaucracy, normally directly by the lower levels of the hierarchical bureaucracy.

Answered: 1 week ago

Previous Question Next Question