VALENCE BOND THEORY The ‘mixing’ or ‘blending’ of atomic orbitals to accommodate the spatial requirements in a molecule is known as hybridization. Hybridization occurs to minimize electron pair repulsions when atoms are brought together to form molecules. Possible hybridization schemes: 2nd row elements: sp sp2 sp3 3rd row elements also have: dsp3 d2sp3 Each of these hybridzation schemes corresponds to one of the five fundamental VSEPR geometries. Bonding arises from the overlap
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Life and career Ruskin Bond was born in a military hospital in [Kasauli] to Edith Clerke and Aubrey Bond. His siblings were Ellen and William. Ruskin’s father was with the Royal Air Force. When Bond was four years old‚ his mother was separated from his father and married a Punjabi-Hindu‚ Mr. Hari‚ who himself had been married once. Bond spent his early childhood in Jamnagar and Shimla. At the age of ten Ruskin went to live at his grandmother’s house in Dehradun after his father’s sudden death in
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1. THE INVESTMENT DETECTIVE This case presents the cash flows of eight unidentified investments‚ all of equal initial investment size. The student’s task is to rank the projects. The first objective of the case is to examine critically the principal capital-budgeting criteria. A second objective is to consider the problem that arises when net present value (NPV) and internal rate of return (IRR) disagree as to the ranking of two mutually exclusive projects. Finally‚ the case is a vehicle for introducing
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physical performance. It would involve explaining and predicting attitudes‚ feelings‚ and behaviors in an attempt to improve performances. I chose the film on Coach Carter directed by Thomas Carter‚ sports psychology can be used effectively to improve performances of the high school team. This movie is about a man named Coach Carter who takes on a coaching position at a high school that is run down and these boys have no discipline. In order to be on the basketball team the players would have to
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would be: A. +2 B. +1 C. 0 D. -1 E. -2 5. The sequence of monomers in any polymer is this type of structure: A. primary structure B. secondary structure C. tertiary structure D. quaternary structure E. All of these 6. Hydrogen bonds are most important in this type of structure in proteins: A. primary structure B. secondary structure C. tertiary structure D. quaternary structure E. All of these 7. The overall folding of a single protein subunit is called: A. primary
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spy films. Throughout the centuries the spy genre has undergone many changes. From early movies based on World War II to modern films about the Cold War‚ Hollywood has always seemed to distort the line between fact and fiction. Ian Fleming’s James Bond was and still is the catalyst of the latest transformation of undercover agent within the spy genre. Moreover‚ other films such as Mission Impossible II have also propagated this distortion between truth and reality through the character of Ethan Hunt
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Gothic‚ Gender and Feminism 2 2.2 Gothic in the Nineteenth and Twentieth Centuries 12 2.3 From the Fairy Tale to the Romance Novel and the Female Gothic 2.4 Feminism‚ the Mother-Daughter Relationship and Modern Witchcraft 3. 15 22 Angela Carter ’s The Magic Toyshop and Margaret Mahy ’s The Changeover 28 3.1 Genre Boundaries‚ Text Limits 31 3.2 Family Relations
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“A Child Called It” is a heart wrenching‚ page turner‚ must read‚ novel. Child abuse is such an important issue that needs to be spoken about‚ and that is just what this author did. The author of this novel‚ Dave Pelzer describes his own cruel life that he was subjected to from such an early age. It becomes obvious‚ very quick into the reading‚ that the author certainly went through great trauma. The visual imagery Pelzer shares‚ such as being forced to eat his own vomit‚ swallow soap‚ surviving
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Jimmy Carter was born on October 1st‚ 1924. He was born and raised in Georgia where he also attended college. He was the 39th president. Carter was a Baptist and his parents where very religious. Carter has three sons: john‚ James and Donnel. Carter was married to Rossalynn. Carter attended Georgia southwestern college and later in the navy became a submariner. Also‚ carter attending Union College. After the death of his father he returned to take care of his mother. He became a community leader
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Jimmy Carter was a natural-born leader and hard worker. He served as 39th President of the United States‚ from 1977 to 1981. Carter is still alive today and has 4 children. When Jimmy was just ten he would load his family’s produce onto a wagon and haul it into town to sell it. By the time Carter was 14 he had enough money to buy 5 houses‚ because of the Great Depression the housing market dropped. So he fixed them up and rented them out to families in need. While Jimmy Carter was president he worked
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