Avtor: Eva Gruber

agregatna stanja 0

Kemija je svet snovi

Za utrjevanje snovi reši kviz: Vir naslovne slike: https://itms.b2bcenter.si/en/course/68/agregatno-stanje-snovi-states-matter

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Laboratorijska oprema

Preizkusi se v prepoznavanju laboratorijske opreme, ki jo uporabljamo kemiki pri svojem delu. Vir naslovne slike: https://www.123rf.com/photo_139531593_stock-vector-medical-laboratory-science-research-concept-lab-testing-equipments-on-the-table-vector-background-in.html

researcher dropping the clear reagent into test tube with periodic table and chemical equations background, for reaction testing in chemical laboratory. 1

KISIKOVE ORGANSKE SPOJINE

Vir naslovne slike: https://www.istockphoto.com/photo/science-chemical-concept-gm598131196-102514781Sciencechemical Concept Stock Photo – Download Image Now – iStock (istockphoto.com)