conceptual display noble gases group from the periodic table |
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navigate by keyword : yellow table symbols six periodic numbers noble labeled highlighted halogen group gases elements displaying display cubes conceptual chalkboard atomic arranged structure radon visualization chemical properties element arrangement xenon science classroom families groups chemistry study aids props theory inert number reference neon education helium educational tools identification learning scientific krypton trends argon gas |
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Six yellow cubes, each labeled with the symbols and atomic numbers of noble gases, arranged beside a chalkboard displaying the Periodic Table of Elements, with Group 18 highlighted in yellow |
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