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A saturated solution of magnesium fluoride , mgf2, was prepared by dissolving solid mgf2 in water. the concentration of mg2+ ion in the solution was found to be 1.18×10−3 m . calculate ksp for mgf2
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Chemistry
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A biohazard is a toxic infectious agent a living organism that pose a threat to humans in the environment what would be considered an example of a biohazard
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Health & Medical
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A compound contains 54.53% carbon, 9.15% hydrogen and the rest is oxygen. how many hydrogen atoms are in the simplest (empirical) formula of the compound?
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Chemistry
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What is the maximum possible speed of an impact on the surface of earth for a faraway body initially at rest that falls to earth by virtue of earth's gravity only?
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Wet steam in a steam line at 2000 kpa is throttled to 100 kpa and 120 °c. what is the quality in the steam line prior to throttling?
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The electric motor of a model train accelerates the train from rest to 0.730 m/s in 23.5 ms. the total mass of the train is 875 g. (a) find the minimum power delivered to the train by electrical trans
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In a two-slit interference experiment, a viewing screen is placed 5 meters directly behind two slits separated by 4 µm. coherent, monochromatic light of wavelength λ = 700 nm emerges (in phase) from
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Enya is building a storage cupboard in the shape of a rectangular prism. The rectangular prism has a square base with side lengths of 2.4 feet and a height of 3.4 feet. Find the percentage of the amou
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Math
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Result 93% Part 1 of 1 - 90.0/ 100.0 Points Question 1 of 20 5.0/ 5.0 PointsGeorge lends $200,000 for each new idea. George's history is that he selects low-risk projects or ideas that hi
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Business & Finance
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Which of the following statements best describes the difference between a health maintenance organization (HMO) and a preferred provider organization (PPO)? a. An HMO is paid a monthly premium for ong
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Which of the following BEST explains why stability is an important skill for athletes? A. Without good stability, athletes cannot participate in sports. B. Without good stability, athletes are too clu
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Health & Medical
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Part 1 of 1 - 90.0/ 100.0 Points Question 1 of 20 5.0/ 5.0 PointsGeorge lends $200,000 for each new idea. George's history is that he selects low-risk projects or ideas that hit 80% of t
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Accounting
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Consider a fish 1.2 m below the surface of a quiet lake. at approximately what angle from the horizontal would the fish look up to see a fisherman standing on a distant dock? (nwater = 1.33) a.
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This week you've gotten an idea about how a bill becomes a law. Sometimes it's a quick process, while other times bills may not make it very far or may take a long time to pass. (There are currently a
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Political Science
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Nursing Leaders as Ethical-Legal Change Agents in Health Care In the course, you will research ethical decision-making and legal issues that influence your role as a nursing leader. Nursing Leaders as
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Health & Medical
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in Japan farmers have created watermelons in the shape of rectangular prism.Find the value of a prism-shaped watermelon in cubic inches if it's length is 10 inches,its width 2/3 foot and it's height i
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Math
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You work for a large, private health care organization that has server, mainframe, and RSA user access. Your organization requires identification of the types of user access policies provided to its e
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Computer Science
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Study the chart below and answer the following questions keep in mind the 10 requirements of civilization
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Between 2005 and 2008, the average rate of inflation was about 4.9% per year. If a cart of groceries cost $190 in 2005, what did it cost in 2008
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Math
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Crack of the Pistol: Dueling in 19th Century Missouri Why might Leonard’s prosecution of Berry have been unpopular?
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Students are painting a mural so far the mural is painted 1/4 blue 2/8 red, and 3/12 green. use fraction strips to determine how much of the mural has been painted tell the fraction you use to solve
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Math
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How does the imagery in this excerpt create a tone that will lead listeners away from the death penalty as a choice for Leopold and Loeb? …both these boys at a time seeking to adjust their young liv
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Engineering
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Does wearing a white wedding dress positively impact the brain or either the husband, or the wife? Does wearing a red dress positively impact the brain of the eastern husband or wife? Is it possible t
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Engineering
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Visit the file attachement:How would you evaluate if your strategies to reduce turnover were “successful”? Your response to this question should include applicable quantitative and qualitative
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HR Management
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A box of weight 74 N is sliding on a horizontal surface at a constant velocity due to an external force of magnitude 4.8 N. A normal force (n) and a friction force (f) also act on the box. After the m
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A square has sides measuring 3 feet. If the sides of a square are doubled, will the area also double? Explain
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Math
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Attached Files: File 150 point rubric.xls Click for more options (28.5 KB)
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HR Management
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Which theme is developed by the changing relationship between the narrator and his daughter in this excerpt ? As she grew older, she spent more of her time with girls. So much time indeed did she spen
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Engineering
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What does basil the painter claim that art should be or do and why does he appear to consider Dorian a threat to his claim?
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Engineering
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Human Resources Final Course Project Your project is an application of the HR concepts and principles we are studying in this course. It is your opportunity to solve a problem related to one of the
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HR Management
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Which statement from the passage most effectively explains the meaning of the term "father-in-law’s house" from the fruit seller’s viewpoint?
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Engineering
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What is the most accurate statement about the purposes of the poem "Ellis Island" and the essay "Thanksgiving: A Native American View"?
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Engineering
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The half-life of radium is 1690 years. If 50 grams are present now, how much will be present in 390 years?
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Rebecca bought one gold fish ($32) and one star fish ($12). She spends the rest of her money on guppy fish. She starts with $80. Each guppy costs $6. Write an inequality for the number of guppies she
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Read through "Birches" again to identify any three metaphors Frost uses. Change the metaphors that you found into similes. Birches When I see birches bend to left and right Across the line of straight
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History
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1. Explain the parallels and symbolism between the distraction of the Turks approaching Venice and Iago’s deceptions.
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Engineering
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A hot air ballon is rising to its cruising altitude. Suppose the air temperature around the ballon drops 4 degrees each time the ballon increases its altitude by 1,000 feet. What is the net change in
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Read the Case Study for “Johnny” and review/score the DSM-5 Parent/Guardian-Rated Level 1 Cross-Cutting Symptom Measure—Child Age 6–17 form completed by the mother (attached). Consider the fol
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Psychology
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what are the connections between larger economic forces and the economic stratificationThe first principle claims that social stratification is a reflection of people differences as well as a society
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Social Science
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Read this summary of Animal Farm by George Orwell then match the lines of the summary with the different phases in the plot of a fiction work
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Engineering
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1. A biotech company ImmunX, has obtained blood samples from 2 groups of human volunteers (with their permission/consent of course). It appears that 10 of these people have melanoma and 10 do not. The
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Numerical Analysis
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According to the general prologue of The Canterbury Tales, the "holy blessed martir" the pilgrims sought in the journey was ______. CHOICES - • St. Mary • St. Thomas à Becket • St. Paul •
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Engineering
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Which of these actions was NOT a step taken by Southerners to stop African Americans form voting? a. forcing African Americans to show picture IDs before voting c. making citizens take literacy tests
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Social Science
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What is the effect of the personification in the following lines written by John Muir? "As long as I live, I'll interpret the rocks, learn the language of flood, storm, and the avalanche. I'll acquain
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Engineering
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Construct an argument about a topic, theme, or idea that you discovered in act I of William Shakespeare’s Romeo and Juliet. Create a debatable central claim for your argument, and provide evidence f
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Engineering
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Sean is helping his dad build a tiled walkway in their backyard. The walkway will be 6 0 6060 feet long and 2 22 feet wide. The local hardware store sells tiles which are 2 22 by 2 22 feet and come in
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Math
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A reaction requires 22.4 L of gas at STP. You have 30.5 L of gas at 105 kPa and 373 K. Which of the following statements is true? Use ideal gas law A You will have enough gas for a reaction B You will
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Chemistry
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Identify and provide an example of three sales promotion tools used in your country Grenada to target consumers. Does the required infrastructure for sales promotion exist in every country? Prepare a
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Marketing
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Adrian and her family are planning to rent a midsize car for a one-day trip. Consider the following plans: Standard Rental Plan, they can rent a car for $52/day plus 23 cents/mile Deluxe Rental Plan,
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The themes of Unit 7 are public relations, sales promotion and professional selling. Make a journal entry that explains how these three concepts are related. Which of the three is more important in yo
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Marketing
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