Sep 20, 2025 · There are total 18 groups (vertical columns) on the periodic table. So you have seen the above periodic table labeled with group names (from 1-18). Right? Now let’s see 1 …

Modern group names are numbers 1–18, with the 14 f-block columns remaining unnumbered (together making the 32 columns in the periodic table). Also, trivial names (like halogens) are …

Aug 23, 2025 · Discover the 18 periodic table groups of elements, their names, examples, key properties, and how groups differ from families and periods.

Dec 25, 2025 · A group is a column in the periodic table of the chemical elements. The chemical elements in a group have atoms with identical valence electron counts and identical valence …

The periodic table of chemical elements, often called the periodic table, organizes all discovered chemical elements in rows (called periods) and columns (called groups) according to …

The Chemistry Division's Periodic Table describes the history, properties, resources, uses, isotopes, forms, costs, and other information for each element.

Below are the different groups of the periodic table [1-7]. A family consists of elements having similar characteristics. The elements of a family may belong to the same group or spread …

Nov 5, 2024 · Groups 1 to 2 are known as the s-block, groups 3 to 12 are known as the d-block, groups 13 to 18 are known as the p-block, and the 14 f-block columns are located between …

Learn how the periodic table’s vertical groups organize elements, revealing shared chemical properties and fundamental relationships.

A group is a column of elements in the periodic table of the chemical elements. The elements in a group have similar physical or chemical characteristics of the outermost electron shells of their …