1)Sketch and briefly describe in words a sodalite cage. How many new vertices are created for an octahedron?
2) Summarize the trends in relative stabilities of the oxidation states of the elements of group.
1)Sketch and briefly describe in words a sodalite cage. How many new vertices are created for...
Write an essay (about 200-300 words) in which you briefly describe the concept and stages of demographic transition. Be sure to analyze its relationship to population growth trends and explain the dilemma associated with its presence. Further, with specific examples, present your arguments about (1) why so many states are caught in the middle of the transition and (2) what this means for the North-South divide?
1 . Describe the chemistry of the group 14 elements with reference to (i) decreasing catenation, (ii) increased metallic behaviour on descending the group and (iii) the relative stability of the +2 and +4 oxidation states. 2. Discuss with relevant examples how the stability of the +2 oxidation state varies across the 1st row transition metals. Describe with relevant examples the general types of ligands that can stabilise higher oxidation states in metal complexes. 3. Discuss in detail the spectroscopic...
Psychology 120 Class 1.Describe positive and negative correlation briefly in your own words. Proved unique examples of both. Explain them in your own words and illustrate using diagrams. 2. A psychologist is interested in testing the effects of a new drug on reducing depression. Write down the hypothesis for this experiment. Identify the independent variable, the dependent variable, an experimental group and control group.
9) Models of care describe how best to provide care across the many healthcare areas. Briefly describe the following 2 (two) models of health (in 40-50 words each).
1. briefly describe the structure of chromatin. 2.Explain how DNA gyrase works 3. sketch a typical Cloverleaf structure for transfer RNA. Point out any similarities between the cloverleaf pattern and the proposed structures of ribosomal RNA. 4. which type of RNA has the least amount of secondary structure?
Briefly answer the following questions: 1. In your own words, briefly describe what clickjacking is and how it works. Also provide an example of one type of attack. 2. How would you know you are a victim of clickjacking? How can you protect yourself from future clickjacking attacks? 3. If you were at this conference, come up with a unique question that you would ask the presenter. Just provide the question. You don’t need to speculate on the answer. 4....
1. Sketch the shape of the periodic table and describe (don't need to include elements) and explain the significance of the rows and columns in terms of: Number of electron shells Number of electrons in the outer shell How covalent, ionic and metallic bonds form 2. Sketch the four different bond types discussed in class, state the relative strength of each and provide one example (a mineral) of each. please be very detailed, thank you
Question 1. (33 points) a. (11 points) Briefly describe in words, and with a clear figure, how COVID-19 proteins would be digested into peptides after infecting a host cell? b. (11 points) Briefly describe in words, and with a clear figure, the ultimate fate of COVID-19-derived peptides following infection of a host cell? What specific host cell protein(s) bind COVID-19-derived peptides after they are digested and shuffled through the infected cell? Where would these protein(s) take digested COVID-19 peptides? c....
3-1 Name and briefly describe the elements of an organization ‘s micro environment and discuss how they effect marketing.
Question 1: In 300 words or less, explain how the historic aspects of nursing affected nursing as we know it today? Question 2: Recent studies have indicated that nurses are the most highly trusted health professional group. What component of nursing’s contemporary image places nurses in this position of trust? What threatens this position? Answer in 300 words or less. Question 3: Outline a plan for your continuing professional development that incorporates at least 3 of the elements of the...