The following data apply to the binary system of A and B: Melting point of pure...
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
The following data apply to the binary system of A and B: Melting point of pure A = 1050°C Melting point of pure B = 1900°C At 1250°C, the a solid solution (containing 50% of B), the B solid solution (containing 80% of B) and liquid (containing 30% of B) are in three-phase equilibrium. At room temperature, the maximum solubility of B in the a phase is 30% and the maximum solubility of A in the B phase is 10%. (i) Sketch the phase diagram of A and B, showing the phases present in each area of the diagram. (ii) What is the reaction that takes place at 1250°C? (iii) What are the weight fractions of the phases present in a material of overall composition 75% B, at 1251°C, 1249°C and at room temperature (RT)? Answer: (ii) At 1251°C, =0.1, fa = 0.9; at 1249°C, fa= 0.167, f = 0.833; and %3D at RT, fa = 0.25, fs = 0.75. %3D The following data apply to the binary system of A and B: Melting point of pure A = 1050°C Melting point of pure B = 1900°C At 1250°C, the a solid solution (containing 50% of B), the B solid solution (containing 80% of B) and liquid (containing 30% of B) are in three-phase equilibrium. At room temperature, the maximum solubility of B in the a phase is 30% and the maximum solubility of A in the B phase is 10%. (i) Sketch the phase diagram of A and B, showing the phases present in each area of the diagram. (ii) What is the reaction that takes place at 1250°C? (iii) What are the weight fractions of the phases present in a material of overall composition 75% B, at 1251°C, 1249°C and at room temperature (RT)? Answer: (ii) At 1251°C, =0.1, fa = 0.9; at 1249°C, fa= 0.167, f = 0.833; and %3D at RT, fa = 0.25, fs = 0.75. %3D
Expert Answer:
Related Book For
Financial Reporting and Analysis Using Financial Accounting Information
ISBN: 978-1439080603
12th Edition
Authors: Charles H Gibson
Posted Date:
Students also viewed these accounting questions
-
The following data apply to items (a) through (g): Required Answer the following multiple-choice questions: a. The acid-test ratio for 2009 is 1. 1.1-to-1. 2. 0.9-to-1. 3. 1.8-to-1. 4. 0.2-to-1. 5....
-
The following data apply to Larrys Auto Supply Inc. for May 2013: 1. Balance per the bank on May 31, $8,250. 2. Deposits in transit not recorded by the bank, $1,230. 3. Bank error; check written by...
-
The following data apply to Pro Beauty Supply Inc. for May 2016: 1. Balance per the bank on May 31, $9,150. 2. Deposits in transit not recorded by the bank, $1,510. 3. Bank error; check written by...
-
Suppose a single 802.11n client is connected to an 802.11n access point and there is no other client or access point in the neighborhood. The client senses the medium, then sends a 2000-Byte frame,...
-
List the items that go into a project team meeting agenda and tell the purpose of each.
-
How would the optimal bid change if you had 12 competitors?
-
A three-dimensional flow of air is modeled using the MacCormack scheme. The flow velocity is estimated to be between 1 and \(200 \mathrm{~m} / \mathrm{s}\). The computational grid has \(\Delta...
-
J. Ackbar, a former professional tennis star, operates Ackbar's Tennis Shop at the Miller Lake Resort. At the beginning of the current season, the ledger of Ackbar's Tennis Shop showed Cash $2,200,...
-
1. Calculate the following: The Predetermined manufacturingoverhead application rate, the budgeted direct labour hourly rate,the actual direct labour hours worked during the year and theapplied man 2...
-
First Trax Company manufactures snowboards. Its standard cost information follows. First Trax has the following actual results for the month of June: Number of units produced and sold...
-
. Problem 9-16A Disposal of PPE LO1, 2, 3, 6 Vita Water purchased a used machine for $122,000 on January 2, 2023. It was repaired the next day at a cost of $9,625 and installed on a new platform...
-
If Bailee sells five bonds at 1 0 4 . 5 0 , what amount will he receive? ( Disregard commissions. ) If the bonds pay 1 3 % annually, what is the current yield to the nearest tenth percent?
-
Prepare the journal entries for the following transactions: June 1 4 - Sold 6 units of inventory to Phil Connors. The sales price was $ 6 0 per unit and the cost of the units was $ 4 0 per unit. The...
-
Janette and Lola, who are sisters, acquire an apartment building, ownership listed as joint tenancy with right of survivorship. Janette furnished $ 1 , 2 0 0 , 0 0 0 and Lola $ 8 0 0 , 0 0 0 of the $...
-
QUESTION 1 Sudin Sdn Bhd has the expected cash flow details for three projects as follows: Expected Cash Flow (RM) Year Project A Project B Project C 0 (18,000) (24,000) (36,400) 1 4,000 10,000 0 2...
-
QUESTION: Based on the calculations on the charts below that I already filled in, I need to know the following 1)Suppose HH doubles its sales as well as its inventories, accounts receivable, and...
-
You oversee hardware distribution for your global enterprise. You conduct a data analysis to figure out failure rates of a certain brand and model of laptop. You need to calculate the average number...
-
Research corporate acquisitions using Web resources and then answer the following questions: Why do firms purchase other corporations? Do firms pay too much for the acquired corporation? Why do so...
-
Using these results for a given ratio, compute the median, upper quartile, and lower quartile. 14%, 13.5%, 13%, 11.8%, 10.5%, 9.5%, 9.3%, 9%, 7%
-
Would a write-off of uncollectible accounts against allowance for doubtful accounts be disclosed on a cash flow statement? Explain.
-
Briefly describe the following: a. Committee on Accounting Procedures b. Committee on Accounting Terminology c. Accounting Principles Board d. Financial Accounting Standards Board
-
In confirming accounts receivable on December 31, 2001, the auditor found 15 discrepancies between the cus tomer s records and the recorded amounts in the subsidiary ledger. A copy of all...
-
Baerg & Vetzel, a public accounting firm, were the auditors of South-Western Development, Inc., a real estate company that owned several shopping centres in southwest ern Ontario. It was...
-
A partner in your public accounting firm has asked you to explain to a group of juniors the importance of engagement letters and the importance of following up unusual or unexplained items discovered...
![Mobile App Logo](https://dsd5zvtm8ll6.cloudfront.net/includes/images/mobile/finalLogo.png)
Study smarter with the SolutionInn App