daveave1899

What is the role of NORSU to minimize Anti Graft and Corrupt Practices. Use only 200 words.

Calculate the pH in a 0.00270 M oxycodone solution. Express your answer using three significant figures. pH = 9.97 SubmitMy AnswersGive Up Correct Significant Figures Feedback: Your answer 9.92 was either rounded differently or used a different number of significant figures than required for this part. Part B Calculate the concentrations of C18H21NO4 in a 0.00270 M oxycodone solution. Express your answer to two significant figures and include the appropriate units. SubmitMy AnswersGive Up Part C Calculate the concentrations of HC18H21NO+4 in a 0.00270 M oxycodone solution. Express your answer to two significant figures and include the appropriate units. SubmitMy AnswersGive Up Part D Calculate the concentrations of H3O+ in a 0.00270 M oxycodone solution. Express your answer to two significant figures and include the appropriate units. SubmitMy AnswersGive Up Part E Calculate the concentrations of OH− in a 0.00270 M oxycodone solution. Express your answer to two significant figures and include the appropriate units.

Oxycodone (C18H21NO4),a narcotic analgesic, is a weak base with pKb=5.47.

Calculate the pHin a 0.00250Moxycodone solution.

Which I got the answer of pH = 9.96

How do I do the rest of these?

b. Calculate theconcentrations of C18H21NO4 in a 0.00250Moxycodone solution?

c. Calculatethe concentrations of

HC18H21NO+4 in a 0.00250Moxycodone solution.

d. Calculate theconcentrations of

H3O+ in a 0.00250Moxycodone solution.

e. Calculate theconcentrations of

OH? ina 0.00250Moxycodone solution

What causes the disease/disorder/syndrome/condition that Oxycodone is used to treat?

A 1000 L tank contains 500 L of water with a salt concentration of 10 g/L. Water with a salt concentration of 7070 g/L flows into the tank at a rate of 8080 L/min. The fluid mixes instantaneously and is pumped out at the rate of Rout=40Rout=40 L/min.

Let y(t)y(t) denote the quantity of salt in the tank at time tt.

Find the salt concentration when the tank overflows.

(Use decimal notation. Give your answer to one decimal place.)

The concentration of salt is g/L.

United States tax law

Assume that Marietta's maximum $179 expense after applying the phase-out limitation is $270,000.Also assume that Marietta elects to claim the entire $270,000 expense and it chooses to apply it against the machinery. Further assume that Marietta elects out of bonus depreciation and reports $410,000 of taxable income before deducting any $179 expense and depreciation What amount oftotal depreciation (including $179 expense) is Marietta able to deduct on the machinery for the year?

Calculate the surface area of each pyramid with the following values. (P = perimeter, b = one side of the base, s=side, h=height). Number of sides is given in each problem.

1. P = 12 ft, s = 4 ft, b = 4 ft, h=2 ft, 3 sides (base is a triangle)

4. P = 45 yds, b = 15 yds, s=15, h=12, 3 sides (base is a triangle)

6. P = 15 ft, b = 5 ft, s=5 ft, h= 4, 3 sides (base is a triangle)

9. P = 45 yds, b = 15 yds, s=10, h=8, 3 sides (base is a triangle)

12. P = 45 ft, b = 15 ft, s=10, h=8, 3 sides (base is a triangle)

15. P = 27 yds, b = 9 yds, s=30, h=25, 3 sides (base is a triangle)

Based on the novel “The Underground Railroad” by Colson Whitehead and the short story “The Heads of Colored People” by Nafissa Thompson Spires. Identify a social justice issue that is still relevant today that relates to both these stories. Provide and explain an identified common issue that both of them explore. Then, explain what are some relevant statistics? Where is this still an ongoing issue? What’s the history behind this issue? What has been done to address this issue and is it enough? How does this impact you and the community you live in?

You will write a four (4) paragraph essay explaining when progress turns into gentrification in Washington, DC. You will use your knowledge of the history of gentrification in D.C. to structure your essay.

Question Prompt: When does progress become gentrification?

Directions: Write a four paragraph essay. Make sure you have a historically defensible claim that responds to all parts of the question in the introduction. Use historical events to develop your argument. Utilize the content of at least four documents in your essay. Explain the significance of the author’s point of view, the historical time period, and for whom it was written (audience). You may provide broader evidence from outside this course to support the argument.

Explain your answers, please.

Fire is a common occurrence in prairie grasslands. What do you think would happen to a grassland area if fire were excluded for many decades?

Studies from Plecioscence Park shows that when it 9 megafauna grazers, Horses, European and American bison,raindeer, Sheep, Moose, in total 9 megafauna grazers show that when large megafauna are reintroduce to area there present alter tundra ecology transform tundra into Grasslands. Can these studies prove if Wildlife conservation reintroduce Camel's, bison, horses , and Elephants to the Texas Blackland prairies can their presents help the Texas Blackland prairies ?