Elements, Compounds, Mixtures

  • Labs/Activities


    Worksheets/Documents - Open in Notability


    Scav Hunt KEY 

    Metals NMs Metalloids KEY 

    Elements and Properties Notes KEY 



    Optional:  Nova Hunting Elements Video WS - to learn about more of the Elements







    Helpful Periodic Tables


    Los Alamos

    Web Elements

    Chemical Elements



    Video showing "Making a new substance" at the atom level" vs. not (all watch)


    Video - Dissolving of sugar in water is a physical change


    Video showing What happens when stuff dissolves?

    Link to more detailed discussion of whether dissolving salt is chemical or physical.  For simplicity and consistency with most thinking, we will continue to consider dissolving of all solids as PHYSICAL CHANGE.