Arrange the elements given in order from smallest to largest atomic radii. K Ne Ar Na P

Which atom has the smallest atomic radius P CI Si S How many protons neutrons and electrons does the following ion have: P^3-

Rank the following elements according to atomic size using periodic trends from smallest to largest. B, Ne, Li, N

You will be assigned a Periodic Table Group (1, 2, 13, 15, 16, 17). With the Periodic Table Group you have been assigned, create an element name for your newly discovered element. You can name it after yourself or the place you discovered it or a special property it has. For example, Randy named his element Ranonium! You will also need a unique two letter element symbol for it. Make sure the symbol has not been used for another element on the periodic table. Ranonium has the symbol Ra. Your initial post should include the following items: Periodic Table Group 13 Element Name Element Symbol (two letters only) Is it a metal or a non-metal? How many valence electrons is it expected to have considering what Group it is in? Upload a picture of the Lewis Dot Symbol.