Get examples of ionic compounds in everyday life, including their names, chemical formulas, common names, and uses. Examples of Ionic Compounds in Everyday Life This entry was posted on March 10, 2021 by Anne Helmenstine (updated on January 12, 2023)
Get the azeotrope definition and examples in chemistry. Learn why you can't make pure alcohol using distillation. What Is an Azeotrope? Definition and Examples This entry was posted on March 9, 2021 by Anne Helmenstine (updated on May 2, 2026)
Here is a collection of free chemistry worksheets, handouts, and other printables. Chemistry Worksheets and Handouts (PDF for Printing) This entry was posted on March 8, 2021 by Anne Helmenstine (updated on February 1, 2023)
Get the activation energy definition. See examples of how to calculate it. Learn the effect of enzymes and catalysts. What Is Activation Energy? Definition and Examples This entry was posted on March 7, 2021 by Anne Helmenstine (updated on April 28, 2026)
Get the definition and list of native elements. Print a periodic table showing all the elements that occur as natural minerals. List of Native Elements and Periodic Table This entry was posted on March 6, 2021 by Anne Helmenstine (updated on September 7, 2024)
Learn chemistry concepts with this fun chemistry scavenger hunt. A list of clues and an answer key are provided, including PDF files. Chemistry Scavenger Hunt – Clues and Answer Key This entry was posted on March 4, 2021 by Anne Helmenstine (updated on May 10, 2021)
Learn about valence electrons. Get the definition and a periodic table showing the number of valence electrons for each element. What Are Valence Electrons? Definition and Periodic Table Recently updated ! This entry was posted on March 3, 2021 by Anne Helmenstine (updated on August 15, 2026)
Here is a list of magnetic metals. Also, see which metals are non-magnetic and whether there are magnetic nonmetals. List of Magnetic Metals This entry was posted on March 2, 2021 by Anne Helmenstine (updated on May 23, 2026)
Learn about sterling silver, including how it differs from regular silver, its composition, how to test if it's real, and its uses. What Is Sterling Silver? Recently updated ! This entry was posted on March 1, 2021 by Anne Helmenstine (updated on August 22, 2026)