At 90C, the vapour pressure of I, 2-dimethylbenzene is 20 kPa and that of 1,3-dimethylbenzene is 18

Question:

At 90°C, the vapour pressure of I, 2-dimethylbenzene is 20 kPa and that of 1,3-dimethylbenzene is 18 kPa. What is the composition of a liquid mixture that boils at 90°C when the pressure is 19 kPa? What is the composition of the vapour produced?

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

Step by Step Answer:

Related Book For book-img-for-question

Physical Chemistry

ISBN: 978-0716743880

7th Edition

Authors: Peter Atkins

See More Books

Question Posted: Jan 31, 2010 06:08 AM

See More Questions

The vapour pressure of pure liquid A at 293 K is 68.8 kPa and that of pure liquid B is 82.1 kPa. These two compounds form ideal liquid and gaseous mixtures. Consider the equilibrium composition of a...
The vapour pressure of a substance at 20.0DCis 58.0 kPa and its enthalpy of vaporization is 32.7 k] mol-1. Estimate the temperature at which its vapour pressure is 66.0 kPa.
The vapour pressure of a liquid in the temperature range 200 K to 260 K was found to fit the expression in (p/Torr) = 18.361 - 3036.8/ (TIK). Calculate the enthalpy of vaporization of the liquid.
Mike has the following monthly information: Salary $4,000 Rent 1,800 700 Car payment Investment Income 200 Meals 900 Groceries 700 Student Loan Payment 400 Other Expenses 600 1. What is Mike's...
Name two types of uniaxial, biaxial, and multiaxial joints.
Carnival Corporation has recently placed into service some of the largest cruise ships in the world. One of these ships, the Carnival Dream, can hold up to 3,600 passengers and cost $750 million to...
When a transducer is used in conjunction with another device to measure vibration, it is called a a. vibration sensor b. vibration pickup c. vibration actuator
Cruise Industries purchased $10,800 of merchandise on February 1, 2014, subject to a trade discount of 10% and with credit terms of 3/15, n/60. It returned $2,500 (gross price before trade or cash...
An object rolls off a tabletop with a horizontal velocity v2,0 = 4 m/s. The table is at a height yo = 1.05 m, above the floor. Use a coordinate system with its origin on the floor directly beneath...
ATV Co. began operations on March 1 and uses a perpetual inventory system. It entered into purchases and sales for March as shown in the Tableau Dashboard. Legend No Purchases or Sales Purchases...
The emf of the cell Bi|Bi2S3(s) IBi2S3(aq) IBi is -0.96 V at 25e. Calculate (a) The solubility product ofBi2S3 and (b) Its solubility. at310K?
It is found that the boiling point of a binary solution of A and B with xA = 0.4217 is 96C. At this temperature the vapour pressures of pure A and B are l lu.I kPa and 76.5 kPa, respectively. (a) Is...
What organizational design issues might arise in managing employees remote work arrangements? Think about what you have learned about organizational design. How might a narrow span of control, high...
Identify a few challenges and constraints of trust SAP that are not listed in this chapter.
Is anxiety pattern stable and application specific?
List ten different constraints in the temptation analysis pattern.
List three challenges in formulating the temptation analysis pattern.
How reusable is the competition stable analysis pattern?
In this chapter, we discussed the relationship between height and wages in the United States. Does this pattern occur elsewhere? The data set heightwage_british_males.dta contains data on males in...
Refrigerant-134a enters an adiabatic compressor as saturated vapor at 120 kPa at a rate of 0.3 m3/min and exits at 1-MPa pressure. If the isentropic efficiency of the compressor is 80 percent,...
A 12-m length of pipe is packed with 1 m of 2-mm material, 9 m of 1-cm material, and 2 m of 4-mm material. Estimate the variance in the output C curve for a pulse input into this packed bed if the...
Two empirical equations of state of a real gas are as follows: Evaluate (S/V) T for each gas. For an isothermal expansion, for which kind of gas (also consider a perfect gas) will S be greatest?...
Discuss the relationships between the various formulations of the Second Law of thermodynamics.
Use standard Gibbs energies of formation to calculate the standard reaction Gibbs energies at 298K of the reactions (i) 2 CH3CHO(g) + O(g) 2CH3COOH(1) (ii) 2 AgCl(s) + Br (1)2 AgBr(s)+Cl(g) (iii)...
Consider a 15%, 20 year bond that pays interest annually, and its current price is $850. What is the promised yield to maturity?
You are a dual-income, no-kids family. You and your spouse havethe following debts (total): mortgage, $212,000; auto loan,$22,000; credit card balance, $16,000; other debts, $22,000.Further, you...
Can you please provide a feedback to this post? 1. What is the managerial view on business? What are the stakeholders view on business? How do they differ? The management viewpoint on business...

At 90C, the vapour pressure of I, 2-dimethylbenzene is 20 kPa and that of 1,3-dimethylbenzene is 18

Question:

Step by Step Answer:

P PA PB XAP 1 XAPB PPB PA P XA B XA ...View the full answer

Physical Chemistry

Students also viewed these Physical Chemistry questions