When the total pressure is 760 mm Hg, various liquid and vapor phases for water (1) - methyl alcohol (2) mixture The compositions at temperatures are determined experimentally as follows. The total composition is z2 = 0.6 and temperature 76 Find our 75 mol mix, oC, phase analysis and component analysis. Of this mixture Find the temperature at which it begins to boil and completely evaporate.
In: Other
1. The equilibrium constant, Kc, for the following
reaction is 9.52×10-2at
350 K.
CH4(g) +
CCl4(g) = 2
CH2Cl2(g)
Calculate the equilibrium concentrations of reactants and product
when 0.300 moles of
CH4and 0.300 moles of
CCl4are introduced into a 1.00 L vessel
at 350 K.
[ CH4] | = | M |
[ CCl4] | = | M |
[ CH2Cl2] | = | M |
2. 2HI(g)
=H2(g) +
I2(g)
If 1.87 moles of HI,
0.335 moles of H2, and
0.211 moles of I2 are
at equilibrium in a 15.6 L container at
748 K, the value of the equilibrium constant,
Kp, is ?
3. The equilibrium constant, Kp, for the following
reaction is 2.01 at 500 K:
PCl3(g) +
Cl2(g)
=PCl5(g)
Calculate the equilibrium partial pressures of all species when
PCl3 and
Cl2, each at an intitial partial
pressure of 0.829 atm, are introduced into an
evacuated vessel at 500 K.
PPCl3 | = | atm |
PCl2 | = | atm |
PPCl5 | = | atm |
4. The equilibrium constant, Kp, for the following
reaction is 1.80×10-2 at
698 K:
2HI(g) =
H2(g) +
I2(g)
Calculate the equilibrium partial pressures of all species when
HI(g) is introduced into an evacuated flask at a
pressure of 1.29 atm at 698
K.
PHI |
= |
atm |
PH2 |
= |
atm |
PI2 |
= |
atm |
In: Chemistry
Step 3 Develop a report comparing and contrasting the two companies’ Sustainability Report with regard to business ethics, social responsibility, and environmental sustainability. In your opinion, does Coca-Cola receive a grade of A on their business ethics, social responsibility, and sustainability efforts? Grade each company on the three dimensions, and give each an overall grade. Justify your grades.
In: Operations Management
1. What are executive orders and upon what powers are they based? Why are some executive orders controversial?
In: Psychology
7.28 LAB: Artwork label (classes/constructors). Written in C++
Given main(), complete the Artist class (in files Artist.h and Artist.cpp) with constructors to initialize an artist's information, get member functions, and a PrintInfo() member function. The default constructor should initialize the artist's name to "None" and the years of birth and death to 0. PrintInfo() should display Artist Name, born XXXX if the year of death is -1 or Artist Name (XXXX-YYYY) otherwise.
Complete the Artwork class (in files Artwork.h and Artwork.cpp) with constructors to initialize an artwork's information, get member functions, and a PrintInfo() member function. The constructor should by default initialize the title to "None", the year created to 0. Declare a private field of type Artist in the Artwork class.
Ex. If the input is:
Pablo Picasso 1881 1973 Three Musicians 1921
the output is:
Artist: Pablo Picasso (1881-1973) Title: Three Musicians, 1921
If the input is:
Brice Marden 1938 -1 Distant Muses 2000
the output is:
Artist: Brice Marden, born 1938 Title: Distant Muses, 2000
In: Computer Science
In: Psychology
write an essay of (250 to 300 words) on "obesity"
In: Nursing
When a bond sells at a premium, is the periodic interest expense less than, equal to, or greater than the periodic interest payment? Why? Be specific. State any accounting principles that must be invoked, and how that (those) principle(s) apply. What is the role of the premium account in your answer? Fully explain why as we practiced in class. Be concise, yet thorough in your explanation.
In: Accounting
Post hoc tests are also known as multiple comparisons.: T or F
Research designs that include more than one factor are called factorial designs.: T or F
The simplest of factorial designs is the two-way analysis of variance (ANOVA).: T or F
A two-way ANOVA consists of two DVs and one IV.: T or F
The purpose of factorial ANOVA is to test the mean differences with respect to some IV.: T or F
In: Math
How much 5.60M NaOH must be added to 410.0 mL of a buffer that is 0.0205 Macetic acid and 0.0235 M sodium acetate to raise the pH to 5.75?
In: Chemistry
Design a GUI application for the Bank Account assignment you did in the File IO module.
It can be simple as a single user app with three buttons - checkBalance, Withdraw, Deposit - textbox for entering the amount.
On Click of buttons, you can show the current balance in a dialog box.
If you have more interest, you can expand it further according to your design of the application
In python
Please show codes and output.
The calculator must be in a standard size not too small not to big
In: Computer Science
*Not in C++ Language! Pleaseeee in Java?!!*
Programming Exercise 3.20 required you to design a PID
manager that allocated a unique process
identifier to each process. Exercise 4.20 required you to modify
your solution to Exercise 3.20 by writing
a program that created a number of threads that requested and
released process identifiers. Now
modify your solution to Exercise 4.20 by ensuring that the data
structure used to represent the
availability of process identifiers is safe from race conditions.
Use Pthreads mutex locks.
if there is any questions, leave a comment. Thank you.
In: Computer Science
Employment Law & Agency
What are the purpose of laws prohibiting certain types of discrimination? Is this an example of regulations that cost business enterprises too much money?
In: Operations Management
In: Operations Management
Each CLC group will choose one subsystem to change and create a PowerPoint presentation of 12-15 slides (including title and reference slides) addressing the following questions that pertain to the major human resource management responsibilities and to change management. Strengthen your recommendations by showing how your proposed changes are working in another similar organization that is successful. The company is Coca-Cola, and we are brining in product snacks, like protein bar and healthy snack such as dried fruit. 3. How will the subsystem change affect the two other subsystems within the organization that you have identified and how will you realign the total system?
In: Operations Management