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Carbon tetrachloride or tetrachloromethane (CCl4_4) is a liquid compound that was formerly used as a precursor for refrigerants, as an anti-parasitic agent, or as a component of hard-surface cleaners. However, after the discovery of serious health and environmental dangers associated with CCl4_4 its use is now limited to specialized industrial applications. We learned during the lecture that chlorine atoms naturally occur as a mix of isotopes with relative abundances of: 35^{35}Cl: ≈0.75=75%=3/4\approx 0.75 = 75\% = 3/4 37^{37}Cl: ≈0.25=25%=1/4\approx 0.25 = 25\% = 1/4 What is the probability to find exactly one 37^{37}Cl atoms in a single CCl4_4 molecule?

You perform an experiment that, based on experience from your lab mates, should lead to a success in 2 out of 3 cases. You perform the experiment three times in a row and all experiments fail. Assuming that your lab mates are correct, what is the probability of three consecutively failing experiments?

Following up on the previous question, what is the average kinetic energy of 1 mol of molecules with mass mm at temperature TT? You can make use of the following known integral: ∫0+∞x4⋅e−a⋅x2dx=9π64⋅a5\int_0^{+\infty} x^4 \cdot e^{-a \cdot x^2} dx = \sqrt{\frac{9 \pi}{64 \cdot a^5}}

What makes climate change a particularly difficult collective action problem in international relations?

According to Paul Collier, which combination of strategies is most effective in addressing the multidimensional challenges faced by the “bottom billion”?

The Responsibility to Protect (R2P) was developed to:

What was the main goal of the Iran nuclear deal (JCPOA)?

What is the main premise of Diversionary War Theory?

You may use your textbook.  No notes or other materials are allowed. In a 750-800 word response, complete the following. Use MLA formatting to credit all sources with both in-text and Works Cited page citations.  The submission should be in essay format, with complete sentences/paragraphs. You cannot use any work that you completed prior to the exam, including class assignments.  Respond to all of the following questions: What have you found interesting in the course? confusing? difficult? Do you feel that you gained a better understanding of some aspects of British Literature? Explain. Discuss one of the Sonnets by Shakespeare.  What relevance, if any, does Shakespeare have today? Briefly summarize Marvell’s “To His Coy Mistress.” Discuss one of the readings by William Blake Which of the class readings lead you to want to read more by that author? Explain Discuss one of the readings from the class in greater depth.  This should not be the work that you wrote your literary analysis over. Include a summary and explain what you learned from reading the work. *Note: You can check your word count in the text by editor by clicking on the symbol shown in this screenshot:

What is a major concern for the United States in the Middle East?