Sulphonation – The Process Most electrophilic substitution reactions are irreversible but sulfonation is an exception. Treatment of benzene with "oleum" (a solution of SO3 in concentrated sulfuric acid) will give the sulfonic acid‚ the electrophilic species being sulfur trioxide which is Lewis acidic. Fig – 1 Sulphonation : Benzene equation The sulfonic acid can be converted back by treatment with hot aqueous acid. The reason for this reversibility is the fact that the Wheland intermediate is overall
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To what extent are cognitive processes influenced by emotion? The debates surrounding the argument that emotion can influence cognitive processing are a matter of contention and cognitive psychologists understanding of how emotions can influence cognition is an area of debate in its infancy. Research studying emotion was previously negligible until methods by which emotions could be measured were devised‚ such as through brain imaging techniques. The essay will discuss whether emotions can influence
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TESCO 1) Process of Transformation Goods and services are both areas of operations‚ this means that they will change the state of any input into output. In order to achieve this they will need to have a transformation process according to the type of service or goods they have to offer this is all part of satisfying customer needs. Table 1.1 shows us the simple input transformation output process. Transformed Resources Materials information Customers Input transformation process output goods
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EE 562a: Random Processes in Engineering EE department‚ USC‚ Fall 2014 Instructor: Prof. Salman Avestimehr Homework 1 Solutions 1. (Axioms of Probability) Prove the union bound: n P [∪n Ak ] ≤ k=1 P [Aj ]. j=1 The union bound is useful because it does not require that the events Aj be independent or disjoint. Problem 1 Solution We prove this part by induction‚ for k = 2 we have P (A1 ∪ A2 ) = P (A1 ) + P (A2 ) − P (A1 ∩ A2 ) ≤ P (A1 ) + P (A2 ) (1) Now‚ assume that
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M7_A1_Q3_ Multicultural supervision According to Constantine (2001)‚ despite the increasing attention to multicultural issues in supervision research‚ many current supervisors may have not been sufficiently trained to address multicultural issues in supervision practice. For example‚ Constantine (1997) reported that 70% of the supervisors she surveyed had never taken an academic course related to multicultural counseling issues‚ whereas 70% of the supervisees in her study had completed such a course
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Topic maps are a new ISO standard for describing knowledge structures and associating them with information resources. As such they constitute an enabling technology for knowledge management. Dubbed "the GPS of the information universe"‚ topic maps are also destined to provide powerful new ways of navigating large and interconnected corpora. While it is possible to represent immensely complex structures using topic maps‚ the basic concepts of the model Topics‚ Associations‚ and Occurrences
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Introduction to Consumer Behaviour Diary Assessment Activity Table of Contents 1. Introduction……………………………………………………………. pg.3 Section 1 – Diary Entries 2. Item #1……………………………………………………………. .. pg.3 3. Item #2 ……………………………………………………………. .. pg.6 4. Item #3……………………………………………………………. .. pg.7 5. Item #4 ……………………………………………………………. .. pg.9 6. Item #5 ……………………………………………………………. .. pg.11 Section 2 – Reflection of pre and post purchase 7. Item #1 …………………………………………………………….. pg.12
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Bangladesh e-Journal of Sociology. Volume 5 Number 1. January 2008. Rapid Urban Growth and Poverty in Dhaka City Shahadat Hossain• Abstract The paper aims to explore the nature of urban growth and poverty in Dhaka City‚ Bangladesh. It has highlighted the city of Dhaka as the urbanisation of the whole country is interlinked with the intense development of the city. The paper is based on data collected through surveys of population censuses and relevant studies. It reveals that the historical
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Book Report: Non-Fiction Upstairs Room by Johanna Reiss We Are Witnesses: Five Diaries of Teenagers Who Died in the Holocaust by Jacob Boas Rescue: The Story of How Gentiles Saved Jews in the Holocaust by Milton Meltzer Hiding to Survive: Stories of Jewish Children Rescued from the Holocaust by Maxine B. Rosenberg Parts of the Book Report: Title Page Actual Book Report Contents of Book Report: 1. Discuss the setting of the book.
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QUESTION: Zambia uses both appropriate and inappropriate technology in various sectors. Choose one sector of your choice‚ identify and discuss both appropriate and inappropriate technology being used in that sector. Originality and practical examples are encouraged in your easy. Zambia uses both appropriate and inappropriate technology in various sectors. This approach has had both negative and positive impact on Zambia’s efforts to development. And so‚ for us to appreciate this impact‚ let focus
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