The 100+ existing elements are organized into a table known as the Periodic Table. The familiar looking design of the table conveys information about a number of patterns in the behavior and properties of the elements. One of those properties is the property of mass. There is a general trend (that is broken on only a couple occasions) that the atomic mass of an element is seen to increase as one progresses across a row and down a column. Another pattern is that elements tend to act like metals or like nonmetals. The location of the nonmetals are in the upper right region of the table. Most of the elements are metals and can be found in the first 13 columns (known as groups) and a bit beyond.
Name That Element - Questions 5 Help
There are two similar questions in this Question Group. Each time one of the versions appears, the answer options are presented in a scrambled order. One of the two questions is shown below.
Version 1:
Of all the Group 13 metals, I am the one with the least mass. Who am I?
Aluminum (Al)
Boron (B)
Chlorine (Cl)
Fluorine (F)
Gallium (Ga)
Oxygen (O)
Thallium (Tl)
Zinc (Zn)