The chalcogens are the chemical elements in group 16 of the periodic table. This group is also known as the oxygen family. It consists of the elements oxygen, sulfur, selenium, tellurium, and the radioactive element polonium. The chemically uncharacterized synthetic element livermorium is predicted to be a chalcogen as well. Often, oxygen is treated separately from the other chalcogens, sometimes even excluded from the scope of the term chalcogen altogether, due to its very different chemical
Stocks open higher as Dow tries to end 2-day slide. Stocks opened higher on Thursday as The Dow Jones Industrial Average fought to end a two-day slide after data showed the number of Americans applying for jobless benefits fell to a 17-year low. The S&P 500 index climbed 5 points, or 0.2%, to 2,343. The Dow Jones Industrial Average advanced 18 points, or 0.1%, to 20,423, as a post-earnings drop in shares of Verizon Communications Inc. and International Business Machines Corp. caused the benchmark to lag its peers.
S&P United States REIT. The S&P U.S. REIT Index defines and measures the investable universe of publicly traded real estate investment trusts domiciled in the United States. S&P Global Property 192.7. -0.03 -0.02% â¼. The index defines and measures the investable universe of publicly traded property companies. S&P Global Property 40 2,544.02. 2.22 0.09% â². The S&P Global Property 40 is designed to provide diversified exposure to 40 leading global property companies through a portfolio that is efficient ... S&P Global REIT 182.45.