This interactive periodic table shows you how elements are present in everyday things
Jul 27, 2017 at 9:00 am
Do you know what dysprosium or tellurium are used for? Now you do. Almost everybody is kind of familiar with the Periodic Table of Elements (even if as a bad memory from high school): you had (or will have to) memorize some families and names and numbers and keep in mind how many isotopes carbon Read More…
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