Period A horizontal row in the periodic table. In the periodic table the columns are known as periods. In the periodic table of chemical elements, there is a group (also known as a family) is a column of elements. Metals reside on the left side of the table, while non-metals reside on the right. In the periodic table, the vertical columns are called ‘groups’ and the horizontal rows are called ‘periods’. € groups. The periodic table of metals and nonmetals can be broken down to give you a sense of each element’s characteristics. Origin of the name: The name is derived from the Greek 'hydro' and 'genes' meaning water forming. There are multiple ways of grouping the elements but they are commonly divided into metals, non-metals, metalloids. Use the buttons above to change your view of the periodic table and view Murray Robertson’s stunning Visual Elements artwork. Use the periodic table on the Data Sheet to help you to answer these questions. (1) 5 (b) €€€€Suggest one reason … Click each element to read detailed information. ) Water is made from hydrogen and oxygen, two nonmetals. Click the tabs at the top to explore each section. The first element listed gets a prefix di- since there are two hydrogens in H2O. Metals, nonmetals, and metalloids make up the periodic table, with metals constituting the large majority of all metals. The Royal Society of Chemistry's interactive periodic table features history, alchemy, podcasts, videos, and data trends across the periodic table. There are also more specific groups like alkali metals, transition metals, rare metals, alkaline earth, halogens, and noble gases. Using it, you should be able to classify all the elements in different ways. The periodic table is the tabular arrangement of all the chemical elements on the basis of their respective atomic numbers. The table shows element percentages for H 2 O (water). Well the naming of covalent compounds rules applies. Solid state structure. Geometry of hydrogen: 1 coordinate: terminus Prototypical structure: Element analysis. (a) €€€€Draw a ring around the correct answer to complete the sentence. Allotropes: H 2 ... 1.008 Glossary. 2 Li. H. 1 He. Group A vertical column in the periodic table. The periodic table (also known as the periodic table of elements) is organized so scientists can quickly discern the properties of individual elements such as their mass, electron number, electron configuration and their unique chemical properties. Members of a group typically have similar properties and electron configurations in their outer shell. € rows. The Periodic Table contains a lot of useful information on the elements.