Honors ChemistryY
November 13, 2020

Collect:  The Elements on Xeno WS

Video: World of Chemistry - The Periodic Table (14 minutes)
    period vs. group
    latin names
    reactivity of elements within a family He, Ne, Ar, Kr, Xe & Li, Na, K
        (bullet proof glass) substitute K for Na

Transparencies - different organization of periodic tables (Dutch wheel, pyramid)
Look at When elements were discovered (Origins of the Elements)

Trends in size of atom
    ionization energy

HW: Look at web Periodic Table Links for 10 minutes to learn about elements discovery and names
HW:Periodic Table - Word List Paragraph pdf & Ionization Energies pdf (beta) Graph II

Textbook:  /span> Introductory Chemistry Concepts and Connections 4th Edition  by Corwin  pg 131-135.
                                      
                            6.1  CLASSIFICATION OF ELEMENT:  (pg 137-139)
                                    Objective:  To state the original periodic law proposed by Mendeleev.
                            6.2  THE PERIODIC LAW CONCEPT:  (pg 139-140)
                                    Objective:  To explain the modern periodic law concept proposed by Moseley
                            6.3  GROUPS AND PERIODS OF ELEMENTS:  (pg 140-143)
                                    Objective:  To apply the following terms to the period table of elements.
                                            (a) groups (families) and periods (series)
                                            (b) representative elements and transition elements
                                            (c) metals, semimetals, and nonmetals
                                            (d) alkali metals, alkaline earth metals, halogens, and noble gases
                                            (e) lanthanide series and actinide series
                                            (f) rare earth elements and transuranium elements
                                    Objective:  To designate a group of elements in the periodic table using IUPAC convention (1-18).
                            6.4  PERIODIC TRENDS:  (pg 143-145)
                                    Objective:  To state the trend in atomic size within a group or period of elements.
                                    Objective:  To state the trend in metallic character within a group or period.
                            6.5  PROPERTIES OF ELEMENTS:  (pg 145-147)
                                    Objective:  To predict a physical property for an element given the values of other elements in the same group.
                                    Objective:  To predict a chemical formula for a compound given the formulas of other compounds containing an element in the same group.
                            6.6  BLOCKS OF ELEMENT:  (pg 147-149)
                                    Objective:  To predict the highest energy sublevel for an element given its position in the periodic table.
                                    Objective:  To predict the electron configuration for an element given its position in the periodic table.
                            6.7  VALENCE ELECTRONS:  (pg 149-150)
                                    Objective:  To predict the number of valence electrons for any representative element.
                            6.8  ELECTRON DOT FORMULAS:  (pg 150-151)
                                    Objective:  To draw the electron dot formula for any representative element.
                            6.9  IONIZATION ENERGY:  (pg 152-153)
                                    Objective:  To state the general trends of ionization energy in the periodic table.
                                    Objective:  To state the group with the highest and lowest ionization energy.
                            6.10  IONIC CHARGES:  (pg 153-156)
                                    Objective:  To predict the ionic charge for any representative element.
                                    Objective:  To write the predicted electron configuration for selected ions.