If they are both non-metals (such as carbon and oxygen) they will form a covalent compound (such as carbon dioxide, CO 2). If one is a metal (like sodium) and the other a non-metal (like fluorine), they will form an ionic compound (such as sodium fluoride, NaF).o decide if a binary compound has ionic or covalent bonding, first locate the two elements concerned in the Periodic Table and decide if they are metals (shown in blue) or non-metals (shown in pink).
Area code 347 is a New York City area code covering the Bronx, Queens, Brooklyn, and Staten Island, as well as part of Manhattan.Area code 347 overlays the area codes of 718, 929, as well as part of 917. New York has area codes of 212, 315, 347, 516, 518, 585, 607, 631, 646, 716, 718, 845, 914, 917, 929.rea code 347 overlays the area codes of 718, 929, as well as part of 917.
877 Area Code 877. At AreaCode.org, you'll find helpful information on the 877 area code, including 877 area code location. Other phone area codes may be found using AreaCode.org's area code locator. Use the search function for area code look up. It's easy to get Call Forwarding with instant call records.reaCode.org is an area code finder with detailed information on the 877 area code including 877 area code map. Major cities like Toll Free Service within area code 877 are also listed on this page.