The 100+ existing elements are organized into a table known as the Periodic Table. The familiar looking shape of the table is based upon a number of observations about the elements. One of those observations was that there were groupings of elements that had very similar properties. These elements were placed in the same column, referred to as families, and given family names such as alkali metals, alkaline earth metals, halogens, and noble gases.
Name That Element - Questions 2 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:
I am the halogen located in the second period of the periodic table. Who am I?
Argon (Ar)
Beryllium (Be)
Chlorine (Cl)
Fluorine (F)
Magnesium (Mg)
Neon (Ne)
Oxygen (O)
Sulfur (S)
Titanium (Ti)