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Grundstoffer

Grundstoffer

Det periodiske system med mange nyttige filtre og sorteringsfunktioner.

Kemi

Illustrativ

HTML5

Nøgleord

elements, periodic table, atomic mass, valence, isotope, atom, Mendelejev, state of matter, gas, liquid, solid, spectrum, relative atomic mass, electronegativity, electron orbital, quantum number, valence electrons, period, main group, melting point, boiling point, density, ionization energy, metal, metalloids, halides, alkali metals, alkaline earth metals, post-transition metals, noble gases, lanthanides, actinides, nonmetal element, chemistry, chemical, electron, electron shell, neutron

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