Question: 1 and Problem 2 is for 40 points. Problem -1 For a 40 wt% Sn-60 wt% Pb alloy at 150C (300F), (a) what phase(s) is

1 and Problem 2 is for 40 points. Problem -1 For a 40 wt% Sn-60 wt% Pb alloy at 150C (300F), (a) what phase(s) is (are) present? (b)What is (are) the composition(s) of the phase(s)? Problem-2 For the lead-tin alloy in problem 1, calculate the relative amount of each phase present in terms of (a) mass fraction and (b) volume fraction. At 150C, take the densities of Pb and Sn to be 11.35 and 7.29 g/cm3, respectively. T( C) 300+ 200 a 100 L+a L (liquid) 183 C a + 855 Z+B B @ . K

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Chemical Engineering Questions!

13. For a 40 wt% Sn-60 wt% Pb alloy at 150C (300F) based on given fig., (a) what phase(s) is (are) present? (b) What is (are) the composition(s) of the phase(s)? [4] Temperature (C) 300 a+L 200 100...

(h) Consider the binary phase diagram below. (20) i. What is the eutectic composition and temperature? ii. At 150C, what is the solubility limit of Sn in Pb? iii. At 250C with an alloy of the same...

3. What are the phases and wt% present at A (1100C, 60 wt% Ni), B (1250C, 50 wt% Ni), and C (1350C, 40 wt% Ni)? 3. For a 40 wt% Sn-60 wt% Pb alloy at 150C, determine: A) the 150 1400 phases present,...

Only solve for 200 degrees celsius Cu - Zn Composition (at % Zn) 20 40 60 80 1200 100 12200 2000 +L Liquid 1000 1800 B+ YA 1600 800 1400 B L Temperature (C) Temperature (F) + 8+L 1200 8 + > 8 600 8+...

Solve for 200 degrees C Cu - Zn Composition (at % Zn) 20 40 60 80 1200 100 12200 2000 +L Liquid 1000 1800 B+ YA 1600 800 1400 B L Temperature (C) Temperature (F) + 8+L 1200 8 + > 8 600 8+ 1000 7+L *...

9.9 Is it possible to have a copper-silver alloy that, at equilibrium, consists of a B phase of compo- sition 92 wt% Ag-8 wt% Cu, and also a liquid phase of composition 76 wt% Ag-24 wt% Cu? If so,...

For 40 wt.% Sn and 60 wt.% Pb alloy at 150 degree C, Find: (1) what phases is/are present? (2) What is/are the composition of the phases. (1) Mass fraction (2) volume fraction. At 150 C, take the...

Summarize this for me Someone who understand MEA and HEA very well. And please make sure the summary is 2 pages . no less than 2 pages plz thanks Effects of temperature on mechanical properties and...

3. Cu-Ni Equilibrium Phase Diagram. 8 pts. Circle your answers. Composition (at% Ni) 20 40 60 80 0 1600 100 T T 2800 1500 Liquid 1455C T 2600 1400 Solidus line 2400 Temperature (C) 1300 Liquidus line...

Question 3 Phase diagrams (4 marks) Using the following phase diagram of the Magnesium (Mg) -Lead (Pb) in the Figure 3 Composition (at % Pb) a) c) i. iii. d) iv. Temperature (C) V. vi. 700 600 500...

8. Arrange in decreasing order of the Ka values (decreasing order of acidic strength) (1) (a) 4>1>3>2 (2) A (b) 2>3>4>1 (3) (c) 1>3>2>4 (4) -CF3 (d) 1>4>2>3

Overall Rating: The equation for the expected value of a random variable is: E(x) = Ex P(x) The equation for the expected value in a binomial distribution is: E(x) = np Please give an example of when...

u have just received notification that you have won the $ 1 million first prize in the Centennial Lottery. However, the prize will be awarded on your 1 0 0 th birthday ( assuming you re around to...

Puddy Manufacturing stock has a 45% chance of producing a 25% return, a 35% chance of producing a 10% return, and a 20% chance of producing a -28% return. What is the firm's expected rate of return?...

e. In how many cases were people depicted in stereotypical rolesfor example, African Americans as athletes, or women as homemakers?

1. Discuss the four components of language.

a. How many different groups were represented?