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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plan for the Bond-A-Matic 2000 (BAM) beginning in 1979. The total cost of the plan is estimated to be $81‚000 (see exhibit 1) which is in addition to the projected Super Bond marketing plan for FY79. The target audiences for the plan are small to midsized companies that are non users and companies that are CA users that will benefit from using the BAM. The objectives of the plan will be to increase brand awareness‚ educate non-current users of the advantages of CA adhesives (Super Bond) as well as
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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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LECTURE 7 BOND VALUATION CLASS QUESTIONS Information for 1 & 2 Consider the following $1‚000 par value zero-coupon bonds: Bond Years to Maturity Price A 1 $909.09 B 2 $811.62 C 3 $711.78 D 4 $635.52 1). The yield to maturity on bond A is . a. 10% b. 11% c. 12% d. 14%
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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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Problem 1. Villarente Company issued 5-year $200‚000 face value bonds at 95 on January 1‚ 2012. The stated interest rate on these bonds is 9%‚ and the effective interest rate is 10.33%. Use the effective interest rate method to complete the amortization schedule below. Cash Payment Interest Expense Discount Amortization Carrying Value January 1‚ 2012 December 31‚ 2012 18‚000 19‚627 1627 191‚627 December 31‚ 2013 18‚000 19‚795.07 1796.07 193‚422.07 December 31‚ 2014 18‚000 19
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international workshop on the development of bond market in Bangladesh. Bond markets link issuers having long-term financing needs with investors willing to place funds in long-term‚ interest-bearing securitiBangladeshes. has both the issuers and the investors in place but it still has not been able to link them effectively through a bond market. The positive effect of developing a domestic bond market on the economy is well-known. On the one hand‚ bond markets are essential for a country to
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LaQuanda Tillman December 5‚2017 Mrs.Gould British Literature In the book Unspoken Bonds there are alot of conflicts between the characters. One of the conflicts in the book is when David lost his parents and didn’t want to do anything Another conflict in the book is when Colby wanted to get with Emma .Also when Colby tried to get David shot .When David was in the hospital ready to leave. When David’s parents deceased he got a phone call from Roy Lancaster .But David didn’t
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