When a 300-g sample of kcl is dissolved in water in a
When a 3.00-g sample of KCl is dissolved in water in a calorimeter that has a total heat capacity of 2.472 kJ·K-1, the temperature decreases by 0.280 K. Calculate the molar heat of solution of KCl in kJ/mol
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Coulomb's Law describes the force between two charged objects, What is the magnitude and direction of the electrical force on object 2 due to Object 1
Discuss the condition of Europe after World War II. What was the impact of these conditions on the countries’ citizens? As you do so, take care to select one specific country within Europe to use as a case study to demonstrate such conditions.
a. State the per worker production function b. Given that (A = 4) the savings rate is 0.3, the population grows at 0.01 and the depreciation rate is 0.05. Calculate the steady state capital stock per worker and investment per worker.
write a class encapsulating a course. Where a course is assumed to have three attributes: a code name, a description and number of credits.
How do historians know that the people in the kingdoms of Ghana, Mali, and Songhai had common ancestors who migrated to East Africa by about 500B.C.E.?
What epidemiology tools would you use to collect and aggregate further data relating to the outbreak? What decision-making tools would you use and how would you disseminate this information to your executive leaders?
Assume that there is a very beautiful ornate crown, supposedly made of solid gold, how would you determine its density
Describe the problem of genocide in the 20th century. Include a description of the each of the three cases studies of genocide examined in lecture, their commonalities and contrasts, and how they each evidence some of the elements of 20th century glo
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Problem: Why does the per - capita generation curve level off between 1990 and 2010 ?
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