Topic 4 - Bonding 4.1 Ionic bonds 4.1.1 Ionic bond: +ve (cations) and -ve (anions) ions are attracted to each other and form a continuous ionic lattice 4.1.2 Group 1 metals form +1 ions‚ group 2 metals form +2 ions‚ metals in group 3 form +3 ions . Examples : Li+‚ Mg2+‚ Al3+. Greater ease of ionisation Li->Cs is due to the increased electron shielding of the nuclear attraction caused by additional inner shells of electrons. The easier atoms are to ionise‚ the more reactive they
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Bond & Free Analysis “Bond and Free” by Robert Frost personifies two entities “Love” and “Thought” as if they exist and exhibit qualities of human beings‚ rather than being effects of the human heart and mind. Frost uses capitalization to begin each entity as if each were formal given names of each entity. Frost begins by referring to Love. Love is described as being grounded and clinging to the earth. It has “circling arms about”. With these descriptions‚ Frost conveys that Love is needy and
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factors to desistance such as Social Control Theory‚ also known as Social Bond theory. According to the Social Bond Theory‚ the bond between individual and the people around them are important in the support of preventing and controlling the individual from reoffending (Hirschi‚ 1969). There are 4 factors in the social bond theory which are; attachment‚ commitment‚ belief and involvement (Vold et al.‚ 2002). Attachment is the bond between the individual and the people around such as family and friends
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Hall of Roids? Barry Bonds is regarded as one of the greatest baseball players in the history of the game. However‚ after a court trial against his trainer‚ it was proven that Barry Bonds had used steroids during training throughout his baseball career. Now his record of 73 home runs in a season has a big asterisk next to it (Bunning). Yet‚ Barry Bonds and many other athletes are still inducted into their sports’ Hall of Fame even though they used steroids. Athletes who used steroids should
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annual interest income from the TIPS bond? From the Treasury note? b. How much interest will Judy receive over the five years from the Treasury note? From the TIPS? c. When each bond matures‚ what par value will Judy receive from the Treasury note? The TIPS? d. After five years‚ what is Judy’s total income (interest + par) from each bond? Should she use this total as a way of deciding which bond to purchase? P4 4. Assume a $1‚000 face value bond has a coupon rate of 8.5 percent‚ pays
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Chemistry: A Molecular Approach (Tro) Chapter 10 Chemical Bonding II: Molecular Shapes‚ Valance Bond Theory‚ and Molecular Orbital Theory 1) Determine the electron geometry (eg) and molecular geometry(mg) of BCl3. A) eg=trigonal planar‚ mg=trigonal planar B) eg=tetrahedral‚ mg=trigonal planar C) eg=tetrahedral‚ mg=trigonal pyramidal D) eg=trigonal planar‚ mg=bent E) eg=trigonal bipyramidal‚ mg= trigonal bipyramidal Answer: A 2) Determine
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PRESENTATION ON Pakistan’s Economy: Challenges and Prospects By Dr. Ashfaque H. Khan Principal & Dean NUST Business School B siness National University of Sciences & Technology‚ Islamabad. At: The I i Th Institute of Chartered Accountants of Pakistan (ICAP) f Ch dA f P ki and CFO Conference 2012‚ Karachi‚ Marriott Hotel‚ March 28‚ 2012 0 Outline of the Presentation E Economic C diti i Conditions i 1947 in Ups and Downs In Pakistan’s Economy Recent Challenges Where are we today
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Information Technology With workshop of ICBMG 2011 IPCSIT vol.20 (2011) © (2011) IACSIT Press‚ Singapore Problem and Prospect of Tea Tourism in Assam - A Swot Analysis Horen Goowalla+‚ Dhurbojyoti Neog Deptt of Commerece‚ Mariani College‚ Jorhat Assam. India Abstract. There are no too opinions about the importance and significance of tourism sector in an economy. Now the Government of Assam has taken a right approach by looking into the tea sectors as a lucrative tourist destination having great
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both of his theories‚ as well as tell you why one particular theory is most adequate in explaining why people do not commit crime. Hirschi proposed his Social Bond Theory back in in 1969. This theory states that individuals will commit criminal or delinquent acts when their ties (bonds) to society are weakened or have broken. When the bonds are strong‚ an individual
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virtually whatever device you choose (your computer‚ phone‚ Kindle‚ or even Apple’s iPad) will continue to attract a growing number of consumers -- again‚ spelling bad news for Walmart. 3. Walmart is losing market share in Brazil : World’s biggest retailer’s Mexican division bribed government officials to secure building permits in the country. Confronted with evidence
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