The Halogen group is also the only group where at room temperature all three states of matter can be seen in the elements. These are non-metals which are poor conductors with low melting and boiling points. Halogens consist of Fluorine, Chlorine, Bromine, Iodine, Astatine, and the synthetic element Tennessine. Polonium is only found in trace amounts due to radioactive decay and Livermorium is made only in labs. While Oxygen and Phosphorus are abundant in nature, Selenium and Tellurium are not. Livermorium is a synthetic element that is part of this group. The Chalcogens have the elements Oxygen, Sulfur, Selenium, Tellurium, and the radioactive element Polonium. While Nitrogen and Phosphorus are found naturally, the others are not with Moscovium being a synthetic element only made in labs. The Pnictogens are made of Nitrogen (N), followed by Phosphorus (represented as P), Arsenic (As), Antimony (Sb), Bismuth (Bi), and finally, Moscovium (Mc). Elements in this group and their compounds are usually toxic. All the elements are found in nature quite widely, except Flerovium. The Carbon group, consists of Carbon, Silicon, Germanium, Tin, Lead, and Flerovium. Aluminium is an exception in this group as it is found in abundance. They are good conductors but are rarely found in nature. The Boron Group is named after the lead element of Boron. Gold, Iron, and Copper are important such elements. Transition Metals are hard and dense, are good conductors of heat and electricity, and can be bent easily. They include the Scandium, Titanium, Vanadium, Chromium, Manganese, Iron, Cobalt, Nickel, Copper, and Zinc families of elements. The elements from Group 3 to 12 are called Transition Metals. Some elements in this group are Beryllium, Calcium, and Magnesium. They can conduct heat and electricity and can be made into sheets.
These elements are found in the crust of the earth and are soft and silvery metals. The second group of elements in the Periodic table is Alkaline Earth metals. Compared to other elements they have a low melting and boiling point. This group includes the elements Lithium, Sodium, Potassium, Rubidium, Cesium, and Francium. Periodic Table GroupsĪlkali metals are soft, ductile, and good conductors of electricity and heat. To learn more about different names, take a look at these Royal last names or these Thai last names and meanings. Here's a condensed list of all the groups in the Periodic table which you can easily teach your children. The periodic table is divided into seven rows called periods and 18 columns called groups. These are: common chemical properties, electron configuration (electron distribution in orbits), and atomic numbers (number of protons in an atom). A periodic table is a compilation of chemical elements in tabular form.Īll the elements in the periodic table are arranged according to a few characters.