https://www.khanacademy.org/science/grade-6-science-tx/x6eddf2e1c524bf5a:elements-and-chemical-changes/x6eddf2e1c524bf5a:elements-on-the-periodic-table/v/physical-properties-of-elements-on-the-periodic-table 2026-06-30T17:20:49.845080165Z Physical properties of elements on the periodic table Physical properties like luster, malleability, and ductility help distinguish the 118 building blocks called elements. These elements are grouped into three categories based on shared characteristics: metals, metalloids, and non-metals. The periodic table organizes these groups in repeating patterns, which helps predict how they behave. Mahesh Shenoy video https://cdn.kastatic.org/googleusercontent/ZCdwTudJg6e6n-P2gsaUborP4izvMsGo71pvEVlX9dNYWcLXcP7VHkWpn2grt4TUP1KoJLQP9NswyHBuBLSFTBw Physical properties of elements on the periodic table Physical properties like luster, malleability, and ductility help distinguish the 118 building blocks called elements. These elements are grouped into three categories based on shared characteristics: metals, metalloids, and non-metals. The periodic table organizes these groups in repeating patterns, which helps predict how they behave. https://cdn.kastatic.org/ka-youtube-converted/P4wPD_4M-eo.mp4/P4wPD_4M-eo.mp4 717 Elements on the periodic table https://www.khanacademy.org/science/grade-6-science-tx/x6eddf2e1c524bf5a:elements-and-chemical-changes/x6eddf2e1c524bf5a:elements-on-the-periodic-table/e/understand-elements-on-the-periodic-table 2026-06-30T17:20:49.845080165Z Understand: Elements on the periodic table Check your understanding of elements and the periodic table in this set of free, standards-aligned practice questions. Donna Fig exercise https://www.khanacademy.org/science/grade-6-science-tx/x6eddf2e1c524bf5a:elements-and-chemical-changes/x6eddf2e1c524bf5a:elements-on-the-periodic-table/e/apply-elements-on-the-periodic-table 2026-06-30T17:20:49.845080165Z Apply: Elements on the periodic table Apply your understanding of elements and the periodic table in this set of free, standards-aligned practice questions. Donna Fig exercise