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  1. Element Families of the Periodic Table - ThoughtCo

    May 25, 2024 · Learn how to identify and classify elements into families based on their properties and valence electrons. Explore the nine element families and …

    • Estimated Reading Time: 5 mins
  2. Periodic Table - Ptable

    Interactive periodic table showing names, electrons, and oxidation states. Visualize trends, 3D orbitals, isotopes, and mix compounds. Fully descriptive writeups.

  3. Periodic Table: Periods, Groups, and Families - Chemistry Learner

  4. 2.3: Families and Periods of the Periodic Table

    Learn how to identify and name the groups and periods of the periodic table based on their electron configurations and chemical properties. Find out the characteristics of alkali metals, alkaline earth metals, halogens, noble gases, …

  5. Group (periodic table) - Wikipedia

  6. Element Families on the Periodic Table - Science Notes …

    Nov 2, 2021 · Learn how elements with similar properties are grouped into element families based on their outer electron orbital structure. Find out the names, characteristics, and examples of the five or nine element families on …

  7. Periodic table | Definition, Elements, Groups, Charges, …

    4 days ago · Learn about the periodic table of the elements, the organized array of all the chemical elements in order of increasing atomic number. Find out how the elements are classified, how they show periodic changes in properties, …

  8. Periodic Table of Elements - PubChem

    Interactive periodic table with up-to-date element property data collected from authoritative sources. Look up chemical element names, symbols, atomic masses and other properties, visualize trends, or even test your elements knowledge …

  9. Periodic table - Wikipedia

    Learn about the history, structure, and properties of the chemical elements arranged in rows and columns. Explore the periodic trends, blocks, and variations of the periodic table.

  10. Periodic table - Elements, Groups, Blocks | Britannica

    4 days ago · Learn about the periodic table of the elements, how it is arranged by atomic number, and how it shows periodic trends in properties. Find out the history, classification, and groups of the elements, and the unique features of …

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