CSEC CHEMISTRY NOTES ON PERIODIC TRENDS From Chemistry for CSEC by Tania Chung-Harris and Mike Taylor Chemistry for CAPE by Susan Maraj and Arnold Samai Periodic Trends in Group II Elements in Group II The elements in Group II are called alkaline earth metals. Be‚ Mg‚ Ca‚ Sr‚ Ba‚ Ra Beryllium‚ Magnesium‚ Calcium‚ Strontium‚ Barium‚ Radium These elements bond by metallic bonds (intramolecular forces) to form giant metallic structures. The size of the
Premium Atom Chlorine Hydrogen
Periodic Table Trends When you think of a periodic table‚ you think of elements like oxygen‚ neon‚ lead‚ and iron. You may even think of numbers‚ rows‚ and columns. You may not think about trends that are happening throughout a periodic table. There are many different trends that go on in a periodic table. The trends that I am going to be describing throughout this paper are atomic mass‚ atomic radius‚ first ionization energy‚ and electronegativity. When you study a normal/ordinary periodic
Free Periodic table Atom Chemical element
BCOM March 23‚ 2011 Ms. Mary Doe Trends in Marketing By: Anonymous Dear Ms. Mary Doe‚ You asked me to write a report covering my current trends in my field of study. The following report that you requested will cover current trends in the field of marketing. I spent many hours researching and preparing this report. I found some main trends involving mobile marketing‚ green marketing‚ and social media marketing. I hope that the report is accurate to what you have asked of me. I hope you
Premium Facebook Advertising Marketing
on power‚ money‚ and social image. Many trends were also created in the 80s‚ some of which we still use today. Some trends that were started consists of slang: “sup”‚ “wannabe”‚ and other terms like those. Some other trends that were created were video games‚ and their popularity. New games like pacman and asteroids were introduced. Games like these became so popular‚ the government had to control the people. More trends that were created were fashion trends. These consist of bib overalls‚ pants that
Premium Popular culture Culture High culture
Trends paper Bshs/ 305 Joanne Bazarian Trends paper With the changing of the times‚ Human Services will have to deal with the change equation to deliver a more effective and costly way to provide care to these individuals. With the changes in economy‚ this organization will have to grow to become more mature organization. Bring with it subtle move so everyone can transition into a new fit‚ so that way it does not feel like all or nothing move. Change is the most effective way to continue gently
Premium Recession Health care Economics
Crime trend Part 2 According to my crime trend: Career Criminals My crime trend does not seem to exist in Virginia. According to US legal “Parole has been abolished” (Us Legal‚ 2010). With parole being abolished this does not give felons a chance to become career criminals. By abolishing parole Virginia has cut down crime in their state significantly. According to the Lexington prosecutor the number of repeat offenders has risen from 1996 to 1999 about two percent each year. They are recommending
Premium Criminal law Crime Misdemeanor
Human Resource Management:- Human Resource Management (HRM) is the function within an organization that focuses on recruitment of‚ management of‚ and providing direction for the people who work in the organization. HRM can also be performed by line managers. HRM is the organizational function that deals with issues related to people such as compensation‚ hiring‚ performance management‚ organization development‚ safety‚ wellness‚ benefits‚ employee motivation‚ communication
Premium Human resource management Human resources
Mega Trends Megatrends are global‚ transformative and macro-economic forces in societal development that will very likely affect the future in the next era. They involve business‚ economy‚ society‚ cultures and personal lives thereby defining our future world and its increasing pace of change. Mega trends have different meanings and impacts for different industries‚ companies and individuals. Analysis of these mega trends and their implications forms an important component of a company’s future
Premium Economics City Economic development
The major food groups of the USDA Food Patterns are fruits‚ vegetables‚ grains‚ protein foods‚ and milk and milk products. The nutrients that come from fruit are folate‚ vitamin A‚ vitamin C‚ potassium‚ and some fiber. Vegetables provide your body with folate‚ vitamin A‚ vitamin C‚ vitamin K‚ vitamin E‚ potassium‚ magnesium‚ and fiber. The grain food group provide you with folate‚ niacin (vitamin B3)‚ riboflavin‚ thiamin‚ iron‚ magnesium‚ selenium‚ and fiber. The foods in the protein group contribute
Premium Nutrition Vitamin
Assessment Task One: Interpret trends and market developments for a business – draft report BBQfun is aiming to be the leading outdoor lifestyle retailer in Brisbane. With a range of products including BBQs‚ outdoor furniture and BBQ accessories‚ BBQfun hope to be positioned as the best in class for outdoor lifestyle retailing. Data analysis Below is a table for the sample amount 50 customers spend on barbeque equipment (Brisbane area) 1) 485.00 | 14) 525.75 | 27) 462.20 | 40) 389.15 | 2) 521
Premium Customer service Brisbane Customer